Hangzhou WREN Hydraulic Equipment Manufacturing Co.,Ltd


1.Company in USA :
American Torque Wrench, Inc
803 Summer Park Drive Suit 150 Stafford, Texas 77477, USA
P:+1-713 581 8904
CELL: +1-281 707 6545
E: info@wrenchina.com

2.Factory in China:
Hangzhou WREN Hydraulic Equipment Manufacturing Co.,Ltd
No.24, Xingxing Road, Xingqiao, Yuhang, Hangzhou, China
P: +86-571-88115720
F: +86-571-88110210
E: info@wrenchina.com

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Piston Rod

Piston as the name suggests, is to support the work of piston connecting parts, most applications in the oil in the cylinder, the cylinder unit, is a frequent, high technical requirements for sports of the moving parts. Hydraulic cylinders, for example, by: cylinder, piston rod (cylinder), piston, cover a few parts. Its quality directly affecting the life and reliability of the product. Piston rod processing requirements are high, its surface roughness required for Ra0.4~0.8um, concentricity, resistance to abrasion is strictly controlled. Basic characteristics of the cylinder rod is a slender axis machining, machining difficult, has vexed the processing staff.

Piston rod is mainly used for hydraulic and pneumatic piston rod for manufacturing, engineering machinery, automobiles, the pillar of plastic machinery, packaging machinery, printing machinery, rollers, textile machinery, mechanical axis, linear motion using linear shaft.


If you have any enquiry about quotation or cooperation, please feel free to email us at info@wrenchina.com or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

Contact Us
Address: No.24, Xingxing Road, Xingqiao, Yuhang, Hangzhou, China
Tel: +86-571-88115720
Fax: +86-571-88110210
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