CN107143694B - A kind of oil pipeline support - Google Patents
A kind of oil pipeline support Download PDFInfo
- Publication number
- CN107143694B CN107143694B CN201710342578.9A CN201710342578A CN107143694B CN 107143694 B CN107143694 B CN 107143694B CN 201710342578 A CN201710342578 A CN 201710342578A CN 107143694 B CN107143694 B CN 107143694B
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- Prior art keywords
- column
- sub
- square type
- stent
- type slot
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a kind of oil pipeline supports, including mounting seat and the column for being welded on mounting seat top center position, the top center position of the column offers first pipe placing groove, the two sides of the column are respectively welded that there are two the first sliding rails for being oppositely arranged, and two the first sliding rails for being located at column the same side slidably connect a sub-stent, second pipe placing groove is offered at the top of the sub-stent, the bottom side that two sub-stents are located remotely from each other is equipped with the first rotating bar, and sub-stent is rotatably connected to connecting plate by the first rotating bar, the two sides of the column are additionally provided with the first square type slot offered at the top of mounting seat.The configuration of the present invention is simple, staff only needs the runner on rotary screw rod, the height and position of sub-stent can be adjusted on corresponding sliding rail, the second pipe placing groove on sub-stent is finely adjusted in the vertical direction, better met the installation needs of petroleum pipeline.
Description
Technical field
The present invention relates to oil pipeline support technical field more particularly to a kind of oil pipeline supports.
Background technique
One of main object of petroleum geology exploration, is a kind of sticky, dark brown liquid, and petroleum is referred to as " industrial
Blood ".For petroleum major storage in upper crustal some areas, the main component of petroleum is various alkane, cycloalkane, aromatic hydrocarbon
Mixture, in the course of oil transportation, petroleum are conveyed by pipeline, and petroleum pipeline is usually all liftoff laying,
Therefore, each a distance will set up oil pipeline support and be supported to petroleum pipeline, traditional petroleum pipeline support
Frame can only install a petroleum pipeline, and with the continuous development of science and technology, the function of oil pipeline support also becomes more
It is complete, and then occur that the oil pipeline support of multiple petroleum pipelines, existing petroleum pipeline support can be supported in the market
Although frame can support multiple petroleum pipelines, since sub-stent is on the column for be directly welded at petroleum pipeline bracket, so that
Sub-stent can not be finely adjusted on the vertical direction of column according to the actual needs of petroleum pipeline.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of oil pipeline supports.
A kind of oil pipeline support proposed by the present invention, including mounting seat and it is welded on mounting seat center of top position
The column set, the top center position of the column offer first pipe placing groove, and the two sides of the column are respectively welded
Two the first sliding rails being oppositely arranged, and two the first sliding rails for being located at column the same side slidably connect a sub-stent, institute
It states and offers second pipe placing groove at the top of sub-stent, the bottom side that two sub-stents are located remotely from each other is equipped with the first rotation
Bar, and sub-stent is rotatably connected to connecting plate by the first rotating bar, the two sides of the column, which are additionally provided with, offers mounting seat
The first square type slot at top, and the second square type slot is offered on the two sides inner wall of the first square type slot, the first square type slot
Inside is placed with sliding riser, and two lateral roofs for sliding riser are welded with U-shaped fixed block, in the top of the U-shaped fixed block
Side and bottom offer the sliding slot of two sides setting opening, and sliding slot is slidably connected fixed block, are located at first square type slot the same side
Two fixed blocks be respectively welded on the top of mounting seat and the bottom interior wall of the second square type slot, it is described sliding riser top
Portion is equipped with the second rotating bar being located above mounting seat, and slides riser and be rotatablely connected by the second rotating bar and connecting plate,
The sliding riser offers tapped through hole far from a side bottom of column, and the side wall of tapped through hole is engaged with screw rod, and two
Screw rod one end close to each other is welded with first bearing, and screw rod is rotated by the side wall of first bearing and the first square type slot and connected
It connects, the other end of the screw rod is welded with the runner on the outside of mounting seat, offers position and silk in the mounting seat
The fixation hole that bar matches, and the second bearing that inside is mutually welded with screw rod is welded on the side wall of fixation hole.
It is preferably located at two, column sub-stents to be symmetrical arranged, and sub-stent is obliquely installed far from the side of column.
Preferably, the first pipe placing groove is identical with second pipe placing groove specification, and first pipe placing groove and
Second pipe placing groove is semi-circular structure.
Preferably, the third square type slot for being provided with column side, and the side wall of third square type slot are equipped between two sliding rails
On slidably connect the convex block of square type, the weld tabs are fixed with top on sub-stent, and at the top of convex block and are fixed on
Multiple compressed springs in three square type slot top inner walls.
Preferably, the compressed spring is five to eight, and multiple compressed springs are equidistantly fixed on the top of convex block.
Preferably, two second bearing one end close to each other extend in the first square type slot, and second bearing is another
End extends to the outside of mounting seat.
The connecting plate and the first square type slot for being preferably located at column two sides are symmetrical arranged.
In the present invention,
1, pass through runner, screw rod, second bearing, sliding riser, U-shaped fixed block, sliding slot, fixed block and the first square type slot side
First bearing on wall matches, and is meshed on the inside of screw rod and tapped through hole, and driven by rotating wheel screw rod is in the first square type slot
It is rotated on side wall, screw rod drives the U-shaped sliding block on sliding riser to carry out position movement, U-shaped cunning to the direction close to column
Block drives the sliding slot of sliding slot and U-shaped slider bottom on the inside of U-shaped slider top to be slided on corresponding fixed block respectively；
2, by sliding riser, the second rotating bar, connecting plate, the first rotating bar of sub-stent bottom and column two sides cunning
Rail matches, and during sliding riser to close to the movement of the direction of column, connecting plate passes through the second rotating bar and first turn
Lever is rotated on corresponding sliding riser and sub-stent respectively, and then connecting plate drives sub-stent on corresponding sliding rail
It is slided, sub-stent can drive convex block to be slided on the side wall of third square type slot, so that second on sub-stent is managed
Road placing groove can be finely adjusted in the vertical direction, greatly meet the actual needs of petroleum pipeline；
The configuration of the present invention is simple, staff only need the runner on rotary screw rod, so that it may enterprising in corresponding sliding rail
Row adjusts the height and position of sub-stent, and the second pipe placing groove on sub-stent is finely adjusted in the vertical direction,
The installation needs of petroleum pipeline are better met.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of oil pipeline support proposed by the present invention；
Fig. 2 is a kind of side sectional view of the mounting seat of oil pipeline support proposed by the present invention；
Fig. 3 is a kind of overlooking structure diagram of the mounting seat of oil pipeline support proposed by the present invention；
Fig. 4 is a kind of side view mounting structure schematic diagram of the column of oil pipeline support proposed by the present invention.
In figure: 1 mounting seat, 2 columns, 3 first pipe placing grooves, 4 sliding rails, 5 sub-stents, 6 second square type placing grooves, 7
First rotating bar, 8 connecting plates, 9 first square type slots, 10 second square type slots, 11 sliding risers, 12U type fixed block, 13 sliding slots, 14
Fixed block, 15 second rotating bars, 16 tapped through holes, 17 screw rods, 18 first bearings, 19 runners, 20 second bearings, 21 third square types
Slot, 22 convex blocks, 23 compressed springs.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-4, a kind of oil pipeline support is proposed in the present embodiment, including mounting seat 1 and be welded on peace
The column 2 of 1 top center position of pedestal is filled, the top center position of column 2 offers first pipe placing groove 3, and the two of column 2
Side is respectively welded that there are two the first sliding rails 4 for being oppositely arranged, and two the first sliding rails 4 for being located at 2 the same side of column are slidably connected
There is a sub-stent 5, the top of sub-stent 5 offers second pipe placing groove 6, the bottom one that two sub-stents 5 are located remotely from each other
Side is equipped with the first rotating bar 7, and sub-stent 5 is rotatably connected to connecting plate 8 by the first rotating bar 7, sliding rail 4 on column 2,
Under the cooperation of sub-stent 5, the first rotating bar 7 and connecting plate 8, when connecting plate 8 is by upward external force, connecting plate 8 passes through first
Rotating bar 7 is rotated in the bottom of sub-stent 5, and then connecting plate 8 drives sub-stent 5 to carry out upward sliding on sliding rail 4, is stood
The two sides of column 2 are additionally provided with the first square type slot 9 for offering 1 top of mounting seat, and open on the two sides inner wall of the first square type slot 9
Equipped with the second square type slot 10, the inside of the first square type slot 9 is placed with sliding riser 11, and slides the two lateral roofs welding of riser 11
There is U-shaped fixed block 12, the inside top of U-shaped fixed block 12 and bottom offer the sliding slot 13 of two sides setting opening, and sliding slot
13 are slidably connected fixed block 14, and the top of mounting seat 1 is respectively welded at positioned at two fixed blocks 14 of 9 the same side of the first square type slot
In the bottom interior wall of portion and the second square type slot 10, the top of sliding riser 11 is equipped with the second rotation for being located at 1 top of mounting seat
Bar 15, and slide riser 11 and be rotatablely connected by the second rotating bar 15 and connecting plate 8, slide side of the riser 11 far from column 2
Bottom offers tapped through hole 16, and the side wall of tapped through hole 16 is engaged with screw rod 17, two screw rods 17 one end close to each other
Be welded with first bearing 18, and screw rod 17 is by the rotation connection of the side wall of first bearing 18 and the first square type slot 9, screw rod 17 it is another
One end is welded with the runner 19 positioned at 1 outside of mounting seat, and the fixation that position matches with screw rod 17 is offered in mounting seat 1
Hole, and the second bearing 20 of inside with the welding of 17 phase of screw rod is welded on the side wall of fixation hole, in runner 19, screw rod 17, second
Bearing 20, sliding riser 11, U-shaped fixed block 12, the first bearing 18 on 9 side wall of sliding slot 13, fixed block 14 and the first square type slot
Cooperation under, runner 19 drives screw rod 17 to be rotated, and screw rod 17 is by first bearing 18 and second bearing 20 respectively first
On the side wall of the square type slot 9 and inside of fixation hole is rotated, and since tapped through hole 16 and screw rod 17 are meshed, screw rod 17 is driven
The U-shaped sliding block 12 slided on riser 11 carries out position movement to the direction close to column 2, and U-shaped sliding block 12 drives U-shaped sliding block 12 to push up
The sliding slot 13 of 12 bottom of sliding slot 13 and U-shaped sliding block on the inside of portion is slided on corresponding fixed block 14 respectively, sliding simultaneously
Dynamic riser 11 is rotated by the second rotating bar 15 with connecting plate 8, so slide riser 11 to connecting plate 8 one it is upward outside
Power, connecting plate 8 drive sub-stent 5 to carry out upward sliding on corresponding sliding rail 4 by the first rotating bar 7.
In the present embodiment, it is symmetrical arranged positioned at 2 two, column sub-stents 5, and an inclination of the sub-stent 5 far from column 2
Tiltedly setting, first pipe placing groove 3 is identical with 6 specification of second pipe placing groove, and first pipe placing groove 3 and second pipe are put
Setting slot 6 is semi-circular structure, and the third square type slot 21 for being provided with 2 side of column, and third square type are equipped between two sliding rails 4
The slide over side walls of slot 21 is connected with the convex block 22 of square type, and convex block 22 is welded on sub-stent 5, and the top of convex block 22 is fixed with
Top is fixed on multiple compressed springs 23 in 21 top inner wall of third square type slot, when sub-stent 5 is upward on corresponding sliding rail 4
During sliding, sub-stent 5 drives convex block 22 to be slided on the side wall of third square type slot 21, and convex block 22 is to compressed spring
23 are compressed, and compressed spring 23 is five to eight, and multiple compressed springs 23 are equidistantly fixed on the top of convex block 22, and two
The one end close to each other of second bearing 20 extends in the first square type slot 9, and the other end of second bearing 20 extends to installation bottom
The outside of seat 1 is symmetrical arranged, the configuration of the present invention is simple, staff positioned at the connecting plate 8 of 2 two sides of column and the first square type slot 9
Only need the runner 19 on rotary screw rod 17, so that it may the height and position of sub-stent 5 be adjusted on corresponding sliding rail 4, make
The second pipe placing groove 6 obtained on sub-stent 5 can be finely adjusted in the vertical direction, better meet the peace of petroleum pipeline
Dress needs.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of oil pipeline support, including mounting seat (1) and it is welded on the column of mounting seat (1) top center position
(2), the top center position of the column (2) offers first pipe placing groove (3), which is characterized in that the column (2)
Two sides are respectively welded that there are two the first sliding rails (4) for being oppositely arranged, and are located at two first sliding rails (4) of column (2) the same side
A sub-stent (5) is slidably connected, is offered second pipe placing groove (6) at the top of the sub-stent (5), two sub-stents
(5) bottom side being located remotely from each other is equipped with the first rotating bar (7), and sub-stent (5) is rotatably connected to by the first rotating bar (7)
Connecting plate (8), the two sides of the column (2) are additionally provided with the first square type slot (9) being provided at the top of mounting seat (1), and first
The second square type slot (10) is offered on the two sides inner wall of square type slot (9), the inside of the first square type slot (9) is placed with sliding
Riser (11), and two lateral roofs for sliding riser (11) are welded with U-shaped fixed block (12), the top of the U-shaped fixed block (12)
Inside and bottom offer the sliding slot (13) of two sides setting opening, and sliding slot (13) is slidably connected fixed block (14), are located at the
Two fixed blocks (14) of one square type slot (9) the same side are respectively welded at top and the second square type slot (10) of mounting seat (1)
Bottom interior wall on, it is described sliding riser (11) top be equipped be located at mounting seat (1) above the second rotating bar (15), and
It slides riser (11) to be rotatablely connected by the second rotating bar (15) and connecting plate (8), the sliding riser (11) is far from column (2)
A side bottom offer tapped through hole (16), and the side wall of tapped through hole (16) is engaged with screw rod (17), two screw rods (17)
One end close to each other is welded with first bearing (18), and screw rod (17) passes through first bearing (18) and the first square type slot (9)
Side wall rotation connection, the other end of the screw rod (17) are welded with the runner (19) on the outside of mounting seat (1), the installation
The fixation hole that position and screw rod (17) match is offered on pedestal (1), and inside and screw rod are welded on the side wall of fixation hole
(17) second bearing (20) mutually welded.
2. a kind of oil pipeline support according to claim 1, which is characterized in that be located at the branch of column (2) two sides
Frame (5) is symmetrical arranged, and sub-stent (5) is obliquely installed far from the side of column (2).
3. a kind of oil pipeline support according to claim 1, which is characterized in that the first pipe placing groove (3)
It is identical with second pipe placing groove (6) specification, and first pipe placing groove (3) and second pipe placing groove (6) they are semi-circular
Structure.
4. a kind of oil pipeline support according to claim 1, which is characterized in that set between two the first sliding rails (4)
There is the third square type slot (21) for being provided with column (2) side, and the slide over side walls of third square type slot (21) is connected with square type
Convex block (22), the convex block (22) is welded on sub-stent (5), and is fixed with top at the top of convex block (22) and is fixed on third square
Multiple compressed springs (23) in type groove (21) top inner wall.
5. a kind of oil pipeline support according to claim 4, which is characterized in that the compressed spring (23) is arrived for five
Eight, and multiple compressed springs (23) are equidistantly fixed on the top of convex block (22).
6. a kind of oil pipeline support according to claim 1, which is characterized in that two second bearings (20) are mutually leaned on
Close one end extends in the first square type slot (9), and the other end of second bearing (20) extends to the outside of mounting seat (1).
7. a kind of oil pipeline support according to claim 1, which is characterized in that be located at the connection of column (2) two sides
Plate (8) and the first square type slot (9) are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342578.9A CN107143694B (en) | 2017-05-16 | 2017-05-16 | A kind of oil pipeline support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342578.9A CN107143694B (en) | 2017-05-16 | 2017-05-16 | A kind of oil pipeline support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107143694A CN107143694A (en) | 2017-09-08 |
| CN107143694B true CN107143694B (en) | 2019-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342578.9A Active CN107143694B (en) | 2017-05-16 | 2017-05-16 | A kind of oil pipeline support |
Country Status (1)
| Country | Link |
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| CN (1) | CN107143694B (en) |
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| CN109204921A (en) * | 2017-10-15 | 2019-01-15 | 王芳 | Wood transports bundling apparatus |
| CN108674813A (en) * | 2018-06-25 | 2018-10-19 | 江苏省金峰石油机械制造有限公司 | A kind of quick detachable external thread petroleum machinery workpiece protective cover |
| CN109578693B (en) * | 2018-11-14 | 2020-06-30 | 新奥科技发展有限公司 | Supporting device for connecting pipe |
| CN110486535B (en) * | 2019-09-19 | 2024-02-13 | 国家电网有限公司 | Pipeline support frame for pumped storage power station |
| CN110886905B (en) * | 2019-12-10 | 2021-12-14 | 莆田市城厢区任西贸易有限公司 | Pipeline erecting device added with water blocking material |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3217617A1 (en) * | 1981-05-16 | 1982-12-16 | Fritz 5880 Lüdenscheid Bindenberger | Holder for mounting in lightweight boards |
| FR2549930A1 (en) * | 1983-07-25 | 1985-02-01 | Couverture Plomberie Ste Paris | Pipework support |
| CN103292047A (en) * | 2013-06-04 | 2013-09-11 | 无锡金顶石油管材配件制造有限公司 | Multifunctional pipeline support structure |
| CN104455744A (en) * | 2014-11-28 | 2015-03-25 | 成都锦汇科技有限公司 | Petroleum pipeline supporting frame |
| CN204986013U (en) * | 2015-07-28 | 2016-01-20 | 天津泛亚科瑞成油田技术有限公司 | Petroleum pipeline support |
| CN206054925U (en) * | 2016-09-30 | 2017-03-29 | 泸州市金松机械设备制造有限公司 | Adjustable multifunctional petroleum pipeline fixing device |
| CN106641461A (en) * | 2016-11-21 | 2017-05-10 | 无锡金顶石油管材配件制造有限公司 | Bracket provided with three petroleum pipelines capable of being laid thereon |
-
2017
- 2017-05-16 CN CN201710342578.9A patent/CN107143694B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3217617A1 (en) * | 1981-05-16 | 1982-12-16 | Fritz 5880 Lüdenscheid Bindenberger | Holder for mounting in lightweight boards |
| FR2549930A1 (en) * | 1983-07-25 | 1985-02-01 | Couverture Plomberie Ste Paris | Pipework support |
| CN103292047A (en) * | 2013-06-04 | 2013-09-11 | 无锡金顶石油管材配件制造有限公司 | Multifunctional pipeline support structure |
| CN104455744A (en) * | 2014-11-28 | 2015-03-25 | 成都锦汇科技有限公司 | Petroleum pipeline supporting frame |
| CN204986013U (en) * | 2015-07-28 | 2016-01-20 | 天津泛亚科瑞成油田技术有限公司 | Petroleum pipeline support |
| CN206054925U (en) * | 2016-09-30 | 2017-03-29 | 泸州市金松机械设备制造有限公司 | Adjustable multifunctional petroleum pipeline fixing device |
| CN106641461A (en) * | 2016-11-21 | 2017-05-10 | 无锡金顶石油管材配件制造有限公司 | Bracket provided with three petroleum pipelines capable of being laid thereon |
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| Publication number | Publication date |
|---|---|
| CN107143694A (en) | 2017-09-08 |
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Effective date of registration: 20190404 Address after: 224300 Hongye Road, Hede High-tech Pioneer Park, Sheyang County, Yancheng City, Jiangsu Province Applicant after: YANCHENG HUAYUAN PIPE RACK CO.,LTD. Address before: 528000 Building No. 2, 131 Jihua West Road, Chancheng District, Foshan City, Guangdong Province, No. 133, 404-405, fourth floor Applicant before: FOSHAN BIAOTIANXIA INFORMATION TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20210623 Address after: 276000 Honghua Town, Tancheng County, Linyi City, Shandong Province Patentee after: Tancheng Jiaoran Petroleum Products Co.,Ltd. Address before: 224300 Hongye Road, Hede High-tech Pioneer Park, Sheyang County, Yancheng City, Jiangsu Province Patentee before: YANCHENG HUAYUAN PIPE RACK Co.,Ltd. |
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Effective date of registration: 20221220 Address after: 256500 Boxing Economic Development Zone, Boxing County, Binzhou City, Shandong Province Patentee after: Shandong Xinmao New Materials Co.,Ltd. Address before: 276000 Honghua Town, Tancheng County, Linyi City, Shandong Province Patentee before: Tancheng Jiaoran Petroleum Products Co.,Ltd. |