CN107825265B - A kind of outer surface of steel tube derusting system - Google Patents
A kind of outer surface of steel tube derusting system Download PDFInfo
- Publication number
- CN107825265B CN107825265B CN201711122118.1A CN201711122118A CN107825265B CN 107825265 B CN107825265 B CN 107825265B CN 201711122118 A CN201711122118 A CN 201711122118A CN 107825265 B CN107825265 B CN 107825265B
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- CN
- China
- Prior art keywords
- swing arm
- wheel
- fixing seat
- rust removal
- steel pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
- B24B27/04—Grinding machines or devices in which the grinding tool is supported on a swinging arm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention relates to a kind of outer surface of steel tube derusting systems, including conveying device and derusting device, conveying device include carriage, Mobile base, delivery wheel, distance adjusting mechanism and angle adjusting mechanism；Derusting device includes fixing seat, swing arm, rust removal wheel and buffering reset assembly, fixing seat is fixed on carriage, rust removal wheel is mounted on one end of swing arm, the other end of swing arm is hinged in fixing seat, buffering reset assembly is set between swing arm and fixing seat, and fixing seat is equipped with the Power Component of driving rust removal wheel rotation.The present invention is applied widely, can use the steel pipe of different-diameter size；Grinding effect is good, can adjust the pressure of rust removal wheel and steel tube surface, contact rust removal wheel with steel pipe always, keeps good polishing state.
Description
Technical field
The present invention relates to steel pipe derusting equipment technical field, in particular to a kind of outer surface of steel tube derusting system.
Background technique
Steel pipe's production tends not to use in the short time and finishes after coming out, need to carry out air storage certain time,
Outer surface of steel tube unavoidably contacts in generations such as air, moisture and surface iron rust is caused to generate in this period, makes to installation
With or subsequent outside surface anticorrosion processing all exist harm, so must remove.
Removal for outer surface of steel tube iron rust, although present manufacturing works have had, fairly perfect " ball blast is removed
The modes such as rust ", " derusting by sandblasting " carry out, but equipment is inherently huger, and supplies consumption is high.Although can reach very good
Treatment effect, but higher cost needs special workshop place.Prevent if the steel pipe later period will be mounted directly or only do coating formula
If shield, then relative cost is too high.For being deposited in the steel pipe of construction site, then often helpless, would generally adopt at present
The manually mode of rotation tool polishing, effect is very limited, heavy workload, and be easy to cause the damage of steel pipe body.
Summary of the invention
The object of the present invention is to provide a kind of outer surface of steel tube derusting systems, and rust cleaning efficiency is high, is suitable for steel pipe assembly line
Production.
Above-mentioned purpose of the invention has the technical scheme that a kind of outer surface of steel tube derusting system,
Derusting device including axial conveying steel pipe and the conveying device for circumferentially rotating steel pipe and polishing steel tube surface, the conveying dress
It sets including carriage, be divided into the Mobile base at left and right sides of steel pipe and being slidably mounted on the carriage, along steel pipe axis side
To being alternatively arranged be installed on delivery wheel on the Mobile base, adjust the distance adjusting mechanism of left and right sides delivery wheel distance with
And adjust the pivot center of delivery wheel and the angle adjusting mechanism of conveying direction angle；The derusting device includes fixing seat, pendulum
Arm, rust removal wheel and buffering reset assembly, the fixing seat are fixed on the carriage, and the rust removal wheel is mounted on the pendulum
One end of arm, the other end of the swing arm hingedly on the fixing seat, the buffering reset assembly be set to the swing arm with
Between the fixing seat, the fixing seat is equipped with the Power Component for driving the rust removal wheel rotation.
Preferably, all delivery wheels for being located at steel pipe the same side are installed on the same Mobile base, make to be located at steel
All delivery wheels of pipe the same side keep synchronizing moving.
Preferably, the distance adjusting mechanism includes the adjusting screw rod being installed on the carriage and is installed on described
Adjusting screw on Mobile base, the Mobile base are slidably connected on the carriage by slideway, the adjusting screw and the tune
It saves wire rod thread to be cooperatively connected, when rotating the adjusting screw rod, the adjusting screw drives the Mobile base along the slideway
It is mobile.
Preferably, the slideway is to be obliquely installed, make opposite two slideway positioned at steel pipe two sides vertical
Projection on face, which is formed, is greater than 90 ° and the angle less than 180 °.
Preferably, the angle adjusting mechanism includes rotation seat and connecting rod, the rotation seat is rotatably installed in the shifting
On dynamic seat, the delivery wheel is mounted on the rotation seat, and the connecting rod is connected to two neighboring described turn positioned at the same side
Between dynamic seat, the connecting rod, the rotation seat and the Mobile base is made to form parallelogram sturcutre.
Preferably, be equipped between the swing arm and the fixing seat a pair of of interval setting, for control the swing arm to
The limited post of lower full swing amplitude, wherein a limited post is fixed in the swing arm, another limited post is fixed in the fixation
On seat, the buffering reset assembly is spring, and the both ends of the spring are socketed in respectively on the limited post.
Preferably, at least one limited post is bolted with adjusting nut, adjusted by the adjusting nut described
The contact pressure of rust removal wheel and steel tube surface.
Preferably, being equipped with connection frame between the fixing seat and the swing arm, the lower end of the connection frame is hinged on institute
It states in fixing seat, the connection frame is equipped with the elongated slot being arranged along its length, and the middle part of the swing arm is equipped with traveller, the cunning
Column is slidably connected in the elongated slot.
Preferably, being socketed with slide on the connection frame, the slide is located at the close connection frame of the traveller
Upper end side, the pushing component for pushing the slide mobile is installed, the slide pushes the cunning on the connection frame
Column is moved along the elongated slot.
Preferably, the Power Component includes motor, the driving wheel being installed on motor shaft, is installed on the rust removal wheel
The driving wheel of shaft end and the driving belt being connected between driving wheel and the driving wheel, the pivot center of the driving wheel with
The hinge axes of the swing arm are overlapped, and the distance of the center of rotation of the center of rotation of the driving wheel to the driving wheel is equal to institute
State the center of rotation of rust removal wheel to the rust removal wheel oscillation center distance.
Beneficial effects of the present invention: the present invention is applied widely, passes through distance adjusting mechanism and angular adjustment machine when work
The adjustment of structure can be used in the steel pipe to different-diameter size；Grinding effect is good, by setting swing arm and spring, can adjust
The pressure of rust removal wheel and steel tube surface, contacts rust removal wheel with steel pipe always, keeps good polishing state, avoids because of steel pipe circle
Bounce is big and causes polishing excessive or polishes very few.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is 1 side view of the embodiment of the present invention；
Fig. 3 is the side view of derusting device in the embodiment of the present invention 1；
Fig. 4 is the top view of derusting device in the embodiment of the present invention 1；
Fig. 5 is the side view of derusting device in the embodiment of the present invention 2；
In figure: 1- conveying device, 11- carriage, 12- slideway, 13- Mobile base, 14- rotation seat, 15- delivery wheel, 16- connect
Bar, 17- adjusting screw, 18- adjusting screw rod, 2- derusting device, 21- fixing seat, 22- swing arm, 221- traveller, 23- rust removal wheel,
24- connection frame, 241- elongated slot, 25- spring, 26- limited post, 27- adjusting nut, 28- Power Component, 281- driving wheel, 282-
Driving wheel, 283- driving belt, 284- motor, 29- slide, 291- pushing component, 3- steel pipe.
Specific embodiment
In conjunction with attached drawing, the present invention is described in further detail.This specific embodiment is only explanation of the invention,
It is not limitation of the present invention, and those skilled in the art can according to need after reading this specification to this implementation
Example makes the modification of not creative contribution, but as long as all by the protection of Patent Law in scope of the presently claimed invention.
Embodiment 1: as shown in Figures 1 to 4, a kind of outer surface of steel tube derusts system, including axial conveying steel pipe and makes steel
The derusting device 2 of conveying device 1 and polishing steel tube surface that pipe circumferentially rotates, the conveying device 1 include carriage 11, set up separately
At left and right sides of the steel pipe and be slidably mounted on the carriage 11 Mobile base 13, pacify with being alternatively arranged along steel pipe axis direction
Distance adjusting mechanism and adjusting loaded on delivery wheel 15, the adjusting left and right sides 15 distance of delivery wheel on the Mobile base 13 are defeated
Send the pivot center of wheel 15 and the angle adjusting mechanism of conveying direction angle.All delivery wheels 15 positioned at steel pipe the same side are pacified
On the same Mobile base 13, all delivery wheels 15 positioned at steel pipe the same side is made to keep synchronizing moving.Delivery wheel 15 is
Driving wheel, the pivot center positioned at all delivery wheels 15 of steel pipe two sides are parallel to each other.
As shown in Fig. 2, distance adjusting mechanism includes the adjusting screw rod 18 being installed on the carriage 11 and is installed on institute
The adjusting screw 17 on Mobile base 13 is stated, the Mobile base 13 is slidably connected on the carriage 11 by slideway 12, the adjusting
Screw 17 is threadedly engaged with the adjusting screw rod 18 and connect, and when rotating the adjusting screw rod 18, the adjusting screw 17 is driven
The Mobile base 13 is moved along the slideway 12.Slideway 12 is to be obliquely installed, and is made described in opposite two positioned at steel pipe two sides
Projection of the slideway on vertical plane, which is formed, is greater than 90 ° and the angle less than 180 °.Adjust two sides delivery wheel 15 apart from when, can
To adjust the height of delivery wheel 15 simultaneously.
As depicted in figs. 1 and 2, angle adjusting mechanism includes rotation seat 14 and connecting rod 16, and the rotation seat 14 is rotatablely installed
On the Mobile base 13, the delivery wheel 15 is mounted on the rotation seat 14, and the connecting rod 16 is connected to positioned at the same side
The two neighboring rotation seat 14 between, so that the connecting rod 16, the rotation seat 14 is formed parallel four with the Mobile base 13
Side shape structure.
As shown in Figures 1 to 4, derusting device 2 includes fixing seat 21, swing arm 22, rust removal wheel 23 and buffers reset assembly,
The fixing seat 21 is fixed on the carriage 11, and rust removal wheel 23 uses wire wheel, is rotatably installed in the one of the swing arm 22
End.The other end of the swing arm 22 is hinged in the fixing seat 21, the buffering reset assembly be set to the swing arm 22 with
Between the fixing seat 21, buffering reset assembly is spring 25.A pair of of interval is equipped between swing arm 22 and the fixing seat 21 to set
It sets, the limited post 26 for controlling the downward full swing amplitude of the swing arm 22, wherein a limited post 26 is fixed in the swing arm
On 22, another limited post 26 is fixed in the fixing seat 21, and the both ends of spring 25 are socketed in respectively on the limited post 26.Its
In there is one or two limited post 26 to be bolted with adjusting nut 27, adjusted by the adjusting nut 27 rust removal wheel 23 with
The contact pressure of steel tube surface.Connection frame 24 is equipped between fixing seat 21 and the swing arm 22, the lower end of the connection frame 24 is cut with scissors
It connects in the fixing seat 21, the connection frame 24 is equipped with the elongated slot 241 being arranged along its length, the middle part of the swing arm 22
Equipped with traveller 221, the traveller 221 is slidably connected in the elongated slot 241.
As shown in figure 4, fixing seat 21 is equipped with the Power Component 28 for driving the rust removal wheel 23 to rotate, Power Component 28 is wrapped
Include motor 284, the driving wheel being installed on motor shaft 281, the driving wheel 282 for being installed on 23 shaft end of rust removal wheel and connection
Driving belt 283 between driving wheel 281 and the driving wheel, the pivot center of the driving wheel 281 and the swing arm 22
Hinge axes be overlapped, the distance of center of rotation of the center of rotation of the driving wheel 281 to the driving wheel be equal to described in remove
Rust wheel 23 center of rotation to the rust removal wheel 23 oscillation center distance.
The course of work is as follows:
A, the preparation stage:
1. connection frame 24 pushes, rust removal wheel 23 is made to be in extreme lower position；
2. simultaneously according to the distance between the diameter of steel pipe, adjustment two sides delivery wheel 15；
3. adjusting 15 angled conveyor of delivery wheel according to the forward travel distance simultaneously of steel pipe rotary one week, making steel pipe rotary one week together
When forward travel distance be rust removal wheel 23 effective work width 50%~70%.
It is placed 4. steel pipe is transported in conveying device 1, steel tube end part is kept not enter the effective work width of derusting device 2
Region.
B, derust working stage:
1. starting conveying device 1 is threadingly advanced steel pipe, when pipe end reaches the effective work width of derusting device 2
When half, connection frame 24 is unclamped, rust removal wheel 23 is lifted, the steel wire and steel pipe surface face contact of rust removal wheel 23 start motor
284,23 high speed rotation of rust removal wheel, the outer surface friction of rust removal wheel 23 and steel pipe carries out derusting operation；
2. connection frame 24 is pushed, rust removal wheel 23 is made to be in extreme lower position until whole steel pipe derusting is completed；Motor 284
Stop；Next steel pipe is waited to enter；
3. according to the effect of derusting, adjustment adjusting nut 27 is the friction pressure for adjusting rust removal wheel 23 and outer surface of steel tube,
It is required to achieve the effect that.
Embodiment 2: as shown in figure 5, being socketed with slide 29 on connection frame 24, the slide 29 is located at the traveller 221
Close to the side of the upper end of the connection frame 24, the pushing component for pushing the slide 29 mobile is installed on the connection frame 24
291, pushing component 291 can be cylinder or hydraulic cylinder, and pushing component 291 pushes slide 29 mobile, and slide 29 pushes traveller 221
It is moved along elongated slot 241, realizes that rust removal wheel 23 is contacting and separating with the automatic of steel pipe 3, and realize polishing pressure and grinding depth
Control.
Claims (7)
- The system 1. a kind of outer surface of steel tube derusts, including axial conveying steel pipe and the conveying device (1) for circumferentially rotating steel pipe and The derusting device (2) for steel tube surface of polishing, it is characterised in that: the conveying device (1) includes carriage (11), is divided into steel pipe The left and right sides and the Mobile base (13) being slidably mounted on the carriage (11) are installed with being alternatively arranged along steel pipe axis direction In the distance adjusting mechanism and tune of delivery wheel (15), adjusting left and right sides delivery wheel (15) distance on the Mobile base (13) Save the pivot center of delivery wheel (15) and the angle adjusting mechanism of conveying direction angle；The derusting device (2) includes fixing seat (21), swing arm (22), rust removal wheel (23) and buffering reset assembly, the fixing seat (21) are fixed in the carriage (11) On, the rust removal wheel (23) is mounted on one end of the swing arm (22), and the other end of the swing arm (22) is hinged on the fixation On seat (21), the buffering reset assembly is set between the swing arm (22) and the fixing seat (21), the fixing seat (21) it is equipped with the Power Component (28) for driving rust removal wheel (23) rotation；A pair of of interval setting is equipped between the swing arm (22) and the fixing seat (21), for controlling the swing arm (22) downwards The limited post (26) of full swing amplitude, wherein a limited post (26) is fixed on the swing arm (22), another limited post (26) It is fixed on the fixing seat (21), the buffering reset assembly is spring (25), and the both ends of the spring (25) are socketed respectively On the limited post (26)；At least one limited post (26) is bolted with adjusting nut (27), and described remove is adjusted by the adjusting nut (27) The contact pressure of rust wheel (23) and steel tube surface；Connection frame (24) are equipped between the fixing seat (21) and the swing arm (22), the lower end of the connection frame (24) is hinged on On the fixing seat (21), the connection frame (24) is equipped with the elongated slot (241) being arranged along its length, the swing arm (22) Middle part is equipped with traveller (221), and the traveller (221) is slidably connected in the elongated slot (241).
- The system 2. a kind of outer surface of steel tube according to claim 1 derusts, it is characterised in that: the institute positioned at steel pipe the same side There is delivery wheel (15) to be installed on the same Mobile base (13), keeps all delivery wheels (15) positioned at steel pipe the same side Synchronizing moving.
- The system 3. a kind of outer surface of steel tube according to claim 2 derusts, it is characterised in that: the distance adjusting mechanism packet The adjusting screw (17) for including the adjusting screw rod (18) being installed on the carriage (11) and being installed on the Mobile base (13), The Mobile base (13) is slidably connected on the carriage (11) by slideway (12), the adjusting screw (17) and the adjusting silk Bar (18) is threadedly engaged connection, and when rotating the adjusting screw rod (18), the adjusting screw (17) drives the Mobile base (13) mobile along the slideway (12).
- The system 4. a kind of outer surface of steel tube according to claim 3 derusts, it is characterised in that: the slideway (12) is inclination Setting forms projection of opposite two slideway positioned at steel pipe two sides on vertical plane and is greater than 90 ° and less than 180 ° Angle.
- The system 5. a kind of outer surface of steel tube according to claim 2 derusts, it is characterised in that: the angle adjusting mechanism packet Rotation seat (14) and connecting rod (16) are included, the rotation seat (14) is rotatably installed on the Mobile base (13), the delivery wheel (15) it is mounted on the rotation seat (14), the connecting rod (16) is connected to the two neighboring rotation seat positioned at the same side (14) between, the connecting rod (16), the rotation seat (14) and the Mobile base (13) is made to form parallelogram sturcutre.
- The system 6. a kind of outer surface of steel tube according to claim 1 derusts, it is characterised in that: covered on the connection frame (24) It is connected to slide (29), the slide (29) is located at the side of the upper end close to the connection frame (24) of the traveller (221), institute It states and the promotion slide (29) mobile pushing component (291) is installed on connection frame (24), described in slide (29) promotion Traveller (221) is mobile along the elongated slot (241).
- The system 7. a kind of outer surface of steel tube according to claim 1 derusts, it is characterised in that: Power Component (28) packet Include motor (284), the driving wheel (281) that is installed on motor shaft, the driving wheel (282) for being installed on the rust removal wheel (23) shaft end And it is connected to the driving belt (283) between driving wheel (281) and the driving wheel, the rotation axis of the driving wheel (281) Line is overlapped with the hinge axes of the swing arm (22), and the center of rotation of the driving wheel (281) is into the rotation of the driving wheel The distance of the heart be equal to the rust removal wheel (23) center of rotation to the rust removal wheel (23) oscillation center distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122118.1A CN107825265B (en) | 2017-11-14 | 2017-11-14 | A kind of outer surface of steel tube derusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122118.1A CN107825265B (en) | 2017-11-14 | 2017-11-14 | A kind of outer surface of steel tube derusting system |
Publications (2)
| Publication Number | Publication Date |
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| CN107825265A CN107825265A (en) | 2018-03-23 |
| CN107825265B true CN107825265B (en) | 2019-08-16 |
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| CN201711122118.1A Active CN107825265B (en) | 2017-11-14 | 2017-11-14 | A kind of outer surface of steel tube derusting system |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108908054B (en) * | 2018-08-04 | 2020-12-01 | 青岛浩檀汽车配件有限公司 | Rust removal device of cold rolling mill |
| CN110524392A (en) * | 2019-10-10 | 2019-12-03 | 中国石油集团川庆钻探工程有限公司 | A kind of pipeline automatically grinding device |
| CN110665909A (en) * | 2019-10-10 | 2020-01-10 | 四川科特检测技术有限公司 | Pipeline outer wall polishing method |
| CN112405193A (en) * | 2020-11-21 | 2021-02-26 | 江苏赛愽智能制造研究院有限公司 | Casting polishing cutting machine and polishing method thereof |
| CN113021151B (en) * | 2021-03-09 | 2022-06-28 | 湖南湘工环保科技开发有限公司 | Recovery processing device of abandonment welding electrode |
| CN113601404A (en) * | 2021-09-06 | 2021-11-05 | 山东开泰抛丸机械股份有限公司 | But automatically regulated's steel pipe conveyor |
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| JP2002046054A (en) * | 2000-07-31 | 2002-02-12 | Toshiba Plant Kensetsu Co Ltd | Polishing apparatus for end of line |
| CN2774705Y (en) * | 2005-04-04 | 2006-04-26 | 阜新橡胶(集团)有限公司 | Horizontal double roller polishing machine |
| CN103909460A (en) * | 2014-04-15 | 2014-07-09 | 济宁何岗煤矿 | Steel pipe deruster |
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| CN204525112U (en) * | 2015-04-13 | 2015-08-05 | 天津惠利通钢管有限公司 | A kind of steel pipe automatic derusting system |
| CN206169787U (en) * | 2016-11-14 | 2017-05-17 | 天津金润复合钢管有限公司 | Steel pipe rust cleaning device with transport function |
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- 2017-11-14 CN CN201711122118.1A patent/CN107825265B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002046054A (en) * | 2000-07-31 | 2002-02-12 | Toshiba Plant Kensetsu Co Ltd | Polishing apparatus for end of line |
| CN2774705Y (en) * | 2005-04-04 | 2006-04-26 | 阜新橡胶(集团)有限公司 | Horizontal double roller polishing machine |
| CN103909460A (en) * | 2014-04-15 | 2014-07-09 | 济宁何岗煤矿 | Steel pipe deruster |
| CN204508043U (en) * | 2015-04-13 | 2015-07-29 | 天津惠利通钢管有限公司 | A kind of steel pipe conveyer frames with rust removing function |
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| Publication number | Publication date |
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| CN107825265A (en) | 2018-03-23 |
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Address after: 313000 No. 288 Funan Road, Wuxing District, Huzhou City, Zhejiang Province Applicant after: Zhejiang Kingland Pipe Industry Co., Ltd. Address before: 313000 Yangjiabu, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province Applicant before: Zhejiang Kingland Pipe Industry Co., Ltd. |
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