Zhangjiagang Midao Steel Pipe Co., Ltd.

home products Seamless tubes for hydraulic and pneumatic power hydraulic tube

hydraulic tube

Product Details:

Technique Seamless
Standard DIN
Application Hydraulic Pipe
Surface Treatment Galvanized
Place of Origin Jiangsu, China
Brand Name MIDAO

Detailed Product Description


hydraulic tube
Standard: DIN 2391, EN 10305-4, EN 10305-1, DIN 1629, DIN 1630
Grade: ST 37.4, ST52.4

SURFACE TREATMENTS

1. Bare Tube (No coating): Bright and smooth, Surface Roughness both inner and outer surface  0.2Ra Maximum for special requirement

2. Surface Coating

 A. Silver galvanized

 B. Yellow galvanized

 C. Olive green coated

Layer thickness: 8-20um, Salty Spray Test: 48-150 hours

3.  Black phosphate

Application:

Hydraulic Fields

A. Hydraulic circuits (HPL), pneumatic lines, and hydraulic suspension system

B. Hydraulic cylinders (HPZ)

hydraulic tube hydraulic tube

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Company Info

Zhangjiagang Midao Steel Pipe Co., Ltd.
[China]
[Verified Member]

City: Suzhou
Province/State: Jiangsu
Country/Region : China

Business Type:Manufacturer

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