CN209224553U - Oil tube inner lining pipe beading tube ends shaping device - Google Patents
Oil tube inner lining pipe beading tube ends shaping device Download PDFInfo
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- CN209224553U CN209224553U CN201920966649.7U CN201920966649U CN209224553U CN 209224553 U CN209224553 U CN 209224553U CN 201920966649 U CN201920966649 U CN 201920966649U CN 209224553 U CN209224553 U CN 209224553U
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- lining pipe
- shaping device
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- fixedly mounted
- hydraulic cylinder
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Abstract
Oil tube inner lining pipe beading tube ends shaping device, including bottom plate, the front of bottom plate is equipped with movable plate parallel with it, several vertical sliding slots are opened up before bottom plate, several vertical draw runners are fixedly mounted in the back side of movable plate, draw runner and sliding slot correspond, and draw runner be located in corresponding sliding slot and can along sliding, linear motion part is fixedly mounted before bottom plate, linear motion part is able to drive movable plate vertical motion, lateral hydraulic cylinder is fixedly mounted before movable plate, the movable end of hydraulic cylinder is fixedly connected with one end of compression leg, the other end of compression leg is fixedly connected with one end of guide rod.The utility model can increase the contact area of wind and flange, be conducive to the cooling of flange uniform throughout, prevent flange inhomogeneous cooling is even from causing its physical characteristic uneven, reduce the probability that flange generates slight crack, the utility model combines the pressing of flange with cooling, it can be cooled down without dismantling bushing pipe, process flow can be simplified, be conducive to the production efficiency for improving internal lining pipe.
Description
Technical field
The utility model belongs to liner oil pipe production technical field, specifically a kind of oil tube inner lining pipe beading tube ends modeling
Type device.
Background technique
With the continuous development of oil extraction in oil field technology, liner oil pipe using more and more extensive, i.e., lining is inserted in oil pipe
Pipe, ultrahigh molecular weight polyethylene at bushing pipe since its wearability is more than 7 times of steel, more than 3~4 times of nylon, and it has
There are the characteristics such as good anticorrosive, good antiscale property, self-lubricating, low temperature resistant, shock resistance, is increasingly usually used in internal lining pipe, bushing pipe is inserted in
After need to carry out moulding flange to its tube head, need to cool down bushing pipe after flange, using stand it is cooling by the way of time-consuming compared with
Long, arbitrarily install additional cooling device be easy to cause bushing pipe everywhere can not uniform decrease in temperature, so as to cause at bushing pipe flange crack.
Utility model content
The utility model provides a kind of oil tube inner lining pipe beading tube ends shaping device, to solve in the prior art lack
It falls into.
The utility model is achieved by the following technical programs:
The front of oil tube inner lining pipe beading tube ends shaping device, including bottom plate, bottom plate is equipped with movable plate parallel with it, bottom
Several vertical sliding slots are opened up before plate, several vertical draw runners are fixedly mounted in the back side of movable plate, and draw runner and sliding slot are one by one
It is corresponding, and draw runner be located in corresponding sliding slot and can along sliding, linear motion part, straight line is fixedly mounted before bottom plate
Movement parts are able to drive movable plate vertical motion, and lateral hydraulic cylinder, the movable end of hydraulic cylinder is fixedly mounted before movable plate
It is fixedly connected with one end of compression leg, the other end of compression leg is fixedly connected with one end of guide rod, and fan housing, wind is fixedly mounted in the periphery of compression leg
The section of cover is J-type structure, and the periphery of fan housing opens up several equally distributed through-holes, is each passed through air hose in through-hole, air hose is equal
For L-type structure, towards the inner wall of fan housing, the inner end of air hose is fixedly connected with the air outlet of blower for the outer end of air hose.
Oil tube inner lining pipe beading tube ends shaping device as described above, the linear motion part include vertical rack gear with
Gear with power device, rack gear are fixedly installed in the back side of movable plate, groove are opened up before bottom plate, and power device is fixed
It is installed in groove, gear is fixedly installed on the output shaft of power device, wheel and rack engagement.
Oil tube inner lining pipe beading tube ends shaping device as described above, the back side of the movable plate opens up vertical bar shaped
Slot, rack gear are fixedly installed in strip groove.
Oil tube inner lining pipe beading tube ends shaping device as described above is fixedly mounted before the movable plate other
The structure of the hydraulic cylinder of two transverse directions, hydraulic cylinder is all the same, the movable end fixed installation sleeve of one of hydraulic cylinder, in sleeve
Iron core is fixedly mounted, the periphery of sleeve is fixed to be wound with load coil, and load coil passes through switch and power circuit
Flanging die is fixedly mounted in the movable end of connection, another hydraulic cylinder.
Oil tube inner lining pipe beading tube ends shaping device as described above, the flanging die include big cylinder, rotary table and
Small column, one end of big cylinder is fixedly connected with the big disc of rotary table, and big cylinder is equal with the axis of great circle of rotary table, small column
One end is fixedly connected with the small disc of rotary table, and small column is equal with the axis of small circle of rotary table.
Oil tube inner lining pipe beading tube ends shaping device as described above, inner surface, that is, big cylinder of the flanging die
The other end opens up the first screw hole, and the first screw hole internal screw thread installs screw rod, and the outer end of screw rod is fixedly connected with the work of corresponding hydraulic cylinder
Moved end.
Oil tube inner lining pipe beading tube ends shaping device as described above, the periphery of the sleeve open up a circle kinking slot,
Load coil is wound in kinking slot.
Oil tube inner lining pipe beading tube ends shaping device as described above, the inner end of the sleeve opens up the second screw hole, iron
The inner end of core is fixedly connected with the outer end of stud, and the inner end of stud is located in the second screw hole and is threadedly engaged therewith.
Oil tube inner lining pipe beading tube ends shaping device as described above, the sliding slot is dovetail groove, and draw runner is swallow
Tail item.
The utility model has the advantages that: the utility model clamps internal lining pipe, the flared ends direction pressure of internal lining pipe by fixture
Column, bottom plate are fixedly installed on work top, and when pressing the flange of internal lining pipe, the stretching, extension of hydraulic cylinder can make compression leg and guiding
Bar is mobile to internal lining pipe direction, and guide rod is inserted into internal lining pipe, and the periphery of guide rod is contacted with the inner wall of internal lining pipe, to guarantee
The outer end of the stability of internal lining pipe, compression leg is contacted with flange, continues to stretch with hydraulic cylinder, and the flange of internal lining pipe can be made to paste
Oil pipe end face is closed, then user starts blower, and wind is entered in fan housing by air hose, and then wind is flowed along the inner wall of fan housing, wind
The outer end of cover, to flange, can increase wind and flange by fan housing dispersion after-blow towards the outer end of compression leg, the interior wind blown out of air hose
Contact area, be conducive to flange uniform throughout cooling, can prevent flange inhomogeneous cooling is even to cause its physical characteristic uneven,
To reduce the probability that flange generates slight crack, air hose is fixedly connected by fixed ring with the periphery of compression leg, and air hose is worn out of fixed ring
It crosses, can reduce the trembling for leading to air hose under wind action, the utility model combines the pressing of flange with cooling, nothing
Bushing pipe, which need to be dismantled, to be cooled down, and process flow can be simplified, and be conducive to the production efficiency for improving internal lining pipe.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the enlarged drawing of the A direction view of Fig. 1；Fig. 3 is I part of Fig. 1
Enlarged drawing.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Embodiment 1, oil tube inner lining pipe beading tube ends shaping device, as shown, including bottom plate 1, the front of bottom plate 1 is equipped with
Movable plate 2 parallel with it, several vertical sliding slots 3 are opened up before bottom plate 1, and the back side of movable plate 2 is fixedly mounted several perpendicular
To draw runner 4, draw runner 4 and sliding slot 3 correspond, and draw runner 4 be located in corresponding sliding slot 3 and can along sliding, the knot
Structure movable plate 2 be only capable of along the chute 3 direction to do vertical up and down motion, the periphery of draw runner 4 with the inner wall of corresponding sliding slot 3
It is engaged, linear motion part is fixedly mounted before bottom plate 1, linear motion part is able to drive 2 vertical motion of movable plate, activity
Lateral hydraulic cylinder 5 is fixedly mounted before plate 2, hydraulic cylinder 5 is connect by pipeline with hydraulic pump, belong to the prior art,
This will not be repeated here, and the movable end of hydraulic cylinder 5 is fixedly connected with one end of compression leg 15, and the other end of compression leg 15 is fixedly connected with guide rod
16 one end, the centerline collineation of compression leg 15 and guide rod 16, and guide rod 16 is inserted into internal lining pipe, the outer end of compression leg 15
Area is greater than the flange end area of internal lining pipe, and fan housing 17 is fixedly mounted in the periphery of compression leg 15, and the section of fan housing 17 is J-type structure,
The periphery of fan housing 17 opens up several equally distributed through-holes, and air hose 18 is each passed through in through-hole, and air hose 18 is L-type structure, wind
Towards the inner wall of fan housing 17, the inner end of air hose 18 is fixedly connected with the air outlet of blower for the outer end of pipe 18.The utility model
Internal lining pipe is clamped by fixture, towards compression leg 15, bottom plate 1 is fixedly installed on work top the flared ends of internal lining pipe, is being pressed
When the flange of internal lining pipe, the stretching, extension of hydraulic cylinder 5 can make compression leg 15 and guide rod 16 mobile to internal lining pipe direction, and guide rod 16 is inserted
Enter to internal lining pipe, the periphery of guide rod 16 is contacted with the inner wall of internal lining pipe, to guarantee the stability of internal lining pipe, compression leg 15 it is outer
End is contacted with flange, continues to stretch with hydraulic cylinder 5, the flange of internal lining pipe can be made to be bonded oil pipe end face, then user opens
Dynamic blower, wind are entered in fan housing 17 by air hose 18, and then wind is flowed along the inner wall of fan housing 17, the outer end direction pressure of fan housing 17
The outer end of column 15, the interior wind blown out of air hose 18 disperse after-blow to flange by fan housing 17, can increase the contact surface of wind and flange
Product is conducive to the cooling of flange uniform throughout, can prevent flange inhomogeneous cooling is even to cause its physical characteristic uneven, turned over reducing
Side generates the probability of slight crack, and air hose 18 is fixedly connected by fixed ring with the periphery of compression leg 15, and air hose 18 is passed through out of fixed ring,
It can reduce the trembling for leading to air hose 18 under wind action, the utility model combines the pressing of flange with cooling, nothing
Bushing pipe, which need to be dismantled, to be cooled down, and process flow can be simplified, and be conducive to the production efficiency for improving internal lining pipe.
Specifically, as shown in Fig. 2, linear motion part described in the present embodiment includes vertical rack gear 9 and with dynamic
The gear 10 of device, power device are clockwise and anticlockwise motor, and clockwise and anticlockwise motor is connect by switch with power circuit, and rack gear 9 is fixed
It is installed on the back side of movable plate 2, groove 11 is opened up before bottom plate 1, power device is fixedly installed in groove 11, and gear 10 is solid
Loaded on the output shaft of power device, gear 10 is engaged with rack gear 9 for Dingan County.User rotated forward by switch control clockwise and anticlockwise motor or
Reversion, clockwise and anticlockwise motor band moving gear 10 rotate, and rack gear 9 can be made to be moved upwardly or downwardly, rack gear 9 drives movable plate 2 vertical
Movement, which can effectively realize the linear motion of movable plate 2, and its space occupied is smaller, be conducive to reduce the present apparatus
Volume.
Specifically, rack gear 9 is solid as shown in Fig. 2, the back side of movable plate 2 described in the present embodiment opens up vertical strip groove
Dingan County is loaded in strip groove.The structure can be further reduced the linear motion occupied space of part.
Further, traditional heating mostly uses the heating method of resistance coil, and bushing pipe is heated to deformation temperature institute
The time needed is longer, consumes energy more, and bushing pipe is heated not uniform enough, is easy to cause bushing pipe deformation irregular, with resistance coil
More nearby it is easy burned black by toasting, then when through mold moulding, burned black place is becomed easily infected by mold, needs manual cleaning, is influenced
The hydraulic cylinder 5 of two other transverse directions, liquid are fixedly mounted before movable plate 2 described in the present embodiment for the processing efficiency of bushing pipe
The structure of cylinder pressure 5 is all the same, and sleeve 6 is fixedly mounted in the movable end of one of hydraulic cylinder 5, and sleeve 6 is heat-insulated material, in order to avoid will
Heat is conducted to hydraulic cylinder 5, fixed installation iron core 7 in sleeve 6, the centerline collineation of iron core 7, sleeve 6 with hydraulic cylinder 5,
The periphery of sleeve 6 is fixed to be wound with load coil 8, and load coil 8 is connect by switch with power circuit, another
Flanging die 20 is fixedly mounted in the movable end of hydraulic cylinder 5.As shown in Figure 1, user passes through the electricity of switch conduction load coil 8
There is electric current process on road in load coil 8, with electromagnetic induction heating technology, is capable of the temperature of fast lifting iron core 7, iron
Core 7 is column construction, in actual use, by fixture secure liner pipe, drive movable plate 2 mobile by linear motion part so that
Sleeve 6 is directed at internal lining pipe, by the stretching, extension of hydraulic cylinder 5 with the movement of moving sleeve 6, until internal lining pipe be located at sleeve 6 and iron core 7 it
Between, the iron core 7 after temperature is promoted can heat internal lining pipe, and heating efficiency is high, and the temperature in each portion of iron core 7 is identical, and iron
Interval between core 7 and neck bush is identical, is conducive to neck bush thermally equivalent, prevents the non-thermally equivalent of neck bush from it being caused not advise
It then deforms, after the completion of heating, drives movable plate 2 is mobile flanging die 20 is made to be directed at internal lining pipe by linear motion part, pass through liquid
The stretching, extension of cylinder pressure 5 drives flanging die 20 mobile to internal lining pipe direction, to complete the flange operation of internal lining pipe.Structure heating effect
Rate is high, can complete within a few seconds the heating of iron core 7, to reduce the heating time of internal lining pipe, internal lining pipe is heated everywhere
Uniformly, polyethylene liner inside pipe wall somewhere can be prevented burned black, in order to avoid flanging die 20 is made dirty, to save flanging die 20
Cleaning work is improved the processing efficiency of bushing pipe, electric energy is more saved by the way of induction heating, and energy-saving and environment-friendly green is met
Theory.
Further, as shown in Figure 1, flanging die 20 described in the present embodiment includes big cylinder, rotary table and small column,
One end of big cylinder is fixedly connected with the big disc of rotary table, and big cylinder is equal with the axis of great circle of rotary table, and one end of small column is solid
Surely the small disc of rotary table is connected, and small column is equal with the axis of small circle of rotary table.When internal lining pipe flange, corresponding hydraulic cylinder 5 is stretched
Exhibition keeps flanging die 20 mobile to internal lining pipe direction, and small column is inserted into internal lining pipe, interior with the movement of flanging die 20
The flared ends of bushing pipe can expand the flared ends of the internal lining pipe after heating and softening at loudspeaker with the taper-face contact of rotary table, rotary table
Shape, the conical surface of rotary table are contacted with the flared ends inner wall of internal lining pipe always, and internal lining pipe uniform force can prevent flange shape from not advising
Then the case where, occurs.
Further, as shown in Figure 1, the inner surface of flanging die 20 described in the present embodiment, that is, big cylinder other end
The first screw hole 12 is opened up, 12 internal screw thread of the first screw hole installs screw rod 13, and the outer end of screw rod 13 is fixedly connected with corresponding hydraulic cylinder 5
Movable end.Worker can manual teardown flanging die 20, matching flange die is replaced with the internal lining pipe according to different-diameter
Tool 20 dismounts all more convenient, structure also more economical material benefit.
Further, as shown in Figure 1, the periphery of sleeve 6 described in the present embodiment opens up a circle kinking slot, induction heating
Coil 8 is wound in kinking slot.The structure can shield to load coil 8, so as not in 6 moving process of sleeve with
Other objects, which occur to scratch, causes the damage of load coil 8.
Further, as shown in Figure 1, the inner end of sleeve 6 described in the present embodiment opens up the second screw hole 19, iron core 7
Inner end is fixedly connected with the outer end of stud 14, and the inner end of stud 14 is located in the second screw hole 19 and is threadedly engaged therewith.The structure energy
It is enough that the iron core 7 of different-diameter is replaced, manual operation by workers replacement, to meet the internal lining pipe of different-diameter, favorably
In making the spacing between iron core 7 and internal lining pipe be maintained within a certain range, be conducive to heat internal lining pipe.
Further, as shown in Fig. 2, sliding slot 3 described in the present embodiment is dovetail groove, draw runner 4 is coattail strip.It should
Structure can satisfy the demand of the present apparatus, and dovetail processing technology is more mature, and difficulty of processing and cost are all lower.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. oil tube inner lining pipe beading tube ends shaping device, it is characterised in that: including bottom plate (1), the front of bottom plate (1) is equipped with therewith
Parallel movable plate (2), several vertical sliding slots (3) are opened up before bottom plate (1), and number is fixedly mounted in the back side of movable plate (2)
A vertical draw runner (4), draw runner (4) and sliding slot (3) correspond, and draw runner (4) is located in corresponding sliding slot (3) and energy
Along sliding, linear motion part is fixedly mounted before bottom plate (1), linear motion part is able to drive movable plate (2) vertical motion,
Lateral hydraulic cylinder (5) is fixedly mounted before movable plate (2), the movable end of hydraulic cylinder (5) is fixedly connected with the one of compression leg (15)
End, the other end of compression leg (15) are fixedly connected with one end of guide rod (16), and fan housing (17) are fixedly mounted in the periphery of compression leg (15), wind
The section for covering (17) is J-type structure, and the periphery of fan housing (17) opens up several equally distributed through-holes, is each passed through air hose in through-hole
(18), air hose (18) is L-type structure, and towards the inner wall of fan housing (17), the inner end of air hose (18) is equal for the outer end of air hose (18)
It is fixedly connected with the air outlet of blower.
2. oil tube inner lining pipe beading tube ends shaping device according to claim 1, it is characterised in that: the linear motion
Part includes vertical rack gear (9) and the gear (10) with power device, and rack gear (9) is fixedly installed in the back side of movable plate (2),
It is opened up before bottom plate (1) groove (11), power device is fixedly installed in groove (11), and gear (10) is fixedly installed in power
On the output shaft of device, gear (10) is engaged with rack gear (9).
3. oil tube inner lining pipe beading tube ends shaping device according to claim 2, it is characterised in that: the movable plate
(2) the back side opens up vertical strip groove, and rack gear (9) is fixedly installed in strip groove.
4. oil tube inner lining pipe beading tube ends shaping device according to claim 1 or 2 or 3, it is characterised in that: the work
The hydraulic cylinder (5) of two other transverse directions is fixedly mounted before movable plate (2), the structure of hydraulic cylinder (5) is all the same, one of them
Sleeve (6) are fixedly mounted in the movable end of hydraulic cylinder (5), and iron core (7) are fixedly mounted in sleeve (6), and the periphery fixation of sleeve (6) twines
It is wound with load coil (8), load coil (8) is connect by switch with power circuit, the work of another hydraulic cylinder (5)
Flanging die (20) are fixedly mounted in moved end.
5. oil tube inner lining pipe beading tube ends shaping device according to claim 4, it is characterised in that: the flanging die
It (20) include big cylinder, rotary table and small column, one end of big cylinder is fixedly connected with the big disc of rotary table, and big cylinder and rotary table
Axis of great circle is equal, and one end of small column is fixedly connected with the small disc of rotary table, and small column is equal with the axis of small circle of rotary table.
6. oil tube inner lining pipe beading tube ends shaping device according to claim 5, it is characterised in that: the flanging die
(20) inner surface, that is, big cylinder other end opens up the first screw hole (12), and the first screw hole (12) internal screw thread installs screw rod (13),
The outer end of screw rod (13) is fixedly connected with the movable end of corresponding hydraulic cylinder (5).
7. oil tube inner lining pipe beading tube ends shaping device according to claim 4, it is characterised in that: the sleeve (6)
Periphery open up a circle kinking slot, load coil (8) is wound in kinking slot.
8. oil tube inner lining pipe beading tube ends shaping device according to claim 4, it is characterised in that: the sleeve (6)
Inner end open up the second screw hole (19), the inner end of iron core (7) is fixedly connected with the outer end of stud (14), and the inner end of stud (14) is located at
It is threadedly engaged in second screw hole (19) and therewith.
9. oil tube inner lining pipe beading tube ends shaping device described according to claim 1 or 2 or 3 or 5 or 6, it is characterised in that: institute
The sliding slot (3) stated is dovetail groove, and draw runner (4) is coattail strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920966649.7U CN209224553U (en) | 2019-06-26 | 2019-06-26 | Oil tube inner lining pipe beading tube ends shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920966649.7U CN209224553U (en) | 2019-06-26 | 2019-06-26 | Oil tube inner lining pipe beading tube ends shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209224553U true CN209224553U (en) | 2019-08-09 |
Family
ID=67511470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920966649.7U Active CN209224553U (en) | 2019-06-26 | 2019-06-26 | Oil tube inner lining pipe beading tube ends shaping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209224553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978478A (en) * | 2019-12-19 | 2020-04-10 | 四川新明塑业有限公司 | Automatic flanging heading machine for composite pipes |
-
2019
- 2019-06-26 CN CN201920966649.7U patent/CN209224553U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110978478A (en) * | 2019-12-19 | 2020-04-10 | 四川新明塑业有限公司 | Automatic flanging heading machine for composite pipes |
| CN110978478B (en) * | 2019-12-19 | 2022-05-24 | 四川新明塑业有限公司 | Automatic flanging heading machine for composite pipes |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 257100 No.120, Xier Road, Dongying District, Dongying City, Shandong Province Patentee after: SHENGLI OIL FIELD WUHUA INDUSTRIAL DEVELOPMENT Co.,Ltd. Address before: 257500 No. 62 Shengxing Road, Kenli County, Dongying City, Shandong Province Patentee before: SHENGLI OILFIELD WUHUA PIPE Co.,Ltd. |