E02 No.509 Floor 5 Unit3 Building1 No.1700 Tianfu Avenue North Section High-tech district Chengdu City  Pilot Free Trade Zone China(Sichuan)

Work Hours
Monday to Friday: 9AM - 6PM
Weekend: 10AM - 5PM

High Purity Gas Filling Hose

It is suitable for the connection of standard gas filling, laboratory and valve switching panel. It adopts double structure design, the inner tube is metal bellows, the outer tube is stainless steel woven net, which has the characteristics of high cleanliness and no adsorption residual. The whole tube body is equipped with stainless steel spring, and the two ends are equipped with stainless steel sheath, this product is 100% pressure test and degreasing treatment!

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Technical Parameters

Applicable temperature:-40°C~180°C
cleanliness class: class BA
Performance Testing: Air tightness test,Hydrostatic strength test
Length: Customized according to customer needs
hose coupler type: Customize different type according to customer needs

Material Selection

hose coupler:SS316L、SS304/Brass( HPb59-1)
Tube Insert:SS316L、SS304
woven net、spring: SS304
protective sleeve:SS304
Anti-swing rope: Steel wire covered in glue