Hydraulic Telescopic Cylinders for Crane

Material of cylinder barrel: the product adopts 27SiMn, 45# as raw material to adjust the material so that the tensile strength (σb/Mpa):>=980, yield point(σs/Mpa):>=835;

Selection of sealing parts: the sealing parts uses PARKER sealing gasket imported from America and BUSAK SHAMBAN supporting ring to ensure the sealing performance of the cylinder and a stable quality.

Welding: through roll finish process, the product reaches perfect roughness and surface hardness, and thus improves the resistance to abrasion and gets the best cylinder rod oil film. The use of welding robots effectively prevents possible unstability which is likely to happen when welding is conducted manually. It uses ultrasonic inspection to avoid weld defect.

Advantages: 
1 Founded in 2001, we have more than 12 years manufacture experience 
2 Our own factory 
3 ISO/TS 16949
4 Competitive price and high quality 
5 Based on your drawing or requirement s
6 Rigid matching control and proper seals 
7 Easy install and easy maintain 
8 On time delivery 

About Us 

     Hubei Jiaheng Technology Co., Ltd is a professional hydraulic cylinder manufacturer over 12 years. We can offer wide range hydraulic cylinders, tie rod hydraulic cylinders, welded hydraulic cylinders, custom hydraulic cylinders, hydraulic pumps and hydraulic spare parts, which are ISOTS16949 certified and patent products.