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  • Yangzhou Yinhe Machinery Co., Ltd

  •  [Jiangsu,China]
  • Business Type:Manufacturer
  • Main Markets: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:21% - 30%
  • Certs:ISO9001
  • Description:High Precision Cutting Roller Tube,Seamless Steel Pipe,TPCO Tianjin Cutting Roller Tube
Yangzhou Yinhe Machinery Co., Ltd

Yangzhou Yinhe Machinery Co., Ltd

High Precision Cutting Roller Tube,Seamless Steel Pipe,TPCO Tianjin Cutting Roller Tube

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Home > Products > SRB Tube > SRB Tube For Hydraulic Cylinder > Seamless Cutting Roller Tube
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Seamless Cutting Roller Tube

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Payment Type: L/C,T/T
Terms of Trade: FOB,CIF
Additional Info
Brand: Yinhe
Transportation: Ocean
Place of Origin: China
Certificate: ISO9001
HS Code: 84129090
Port: Shanghai
Product Description

The cutting roller pipe is a high precision and specially treated seamless steel pipe, the inner hole`s final precise machining of the hydraulic and pneumatic cylinder is honing or cutting process.



The basic procedure of the cutting roller pipes:

(1) the materials are continuous-rolling pipes which are all made of TPCO, Tianjin, big seamless continuous rolling machine

(2) tube inspection, pickling, phosphating, saponification of tubes

(3) cold drawn processing to form cold drawn tubes

(4) apply SRB2560 horizontal NC boring roller to do the inner hole cutting of the cold drawn pipes.





The scraper is a compound machining tool to do the continues scraping of the inner hole cutting and the rolling process.

picture 1



       Cutting process part      rolling process part

1. Way

The worker does the scraping and the rolling process when the pipe is moving forward, then move the pipe away quickly to finish the production. When the method 1 is taken, the process of scraping and rolling can be performed in the same procedure, thus the pipe can be quickly taken away to short the working time. The condition is to meet the process condition of scraping and rolling.


2. WAY


The worker does the scraping when the pipe is moving forward and conduct the rolling process when the pipe is moving backward. In the meanwhile when the method 2 is taken, the scraping and the rolling procedure are departed thus they can perform well on their own, but quick backward has no way.



The Yinhe company employs the second process method.

Comparing with the honing steel pipes, the cutting roller pipes have many advantages:

(1) The working efficiency on the production of the cutting pipes is several times or dozens of times of the honing pipes.

(2) The workers are equipped with the computers to ensure the products they made are of high precision, each pipe of 5 or 6 meters only has 2 or 3 screw differences inside the pipe.

(3) The surface strenghth is greatly improved.


Cutting Roller Pipe 7Cutting Roller Pipe 9





Product Categories : SRB Tube > SRB Tube For Hydraulic Cylinder

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