- Hydraulics - Pneumatics
- Pipe, Tube and Fitting
- Pneumatic fitting
- Wenling Toplong Electrical & Mechanical Company
Pneumatic fitting DN20weld-onsteelaluminium
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Characteristics
- Applications
- pneumatic
- Attachment
- weld-on
- Material
- steel, aluminium
- Other characteristics
- transition
- Diameter
20.5 mm, 25 mm, 32 mm, 40 mm, 50.5 mm
(0.807 in, 0.984 in, 1.26 in, 1.575 in, 1.988 in)
Description
Product Item：DN20
steel and aluminium material
welded connecting way
HS code : 73079900
Surface Treatment: Phosphide
Air seperation cold box used Steel Aluminum Welded Joints
Steel-aluminum joints are mainly used for the transitional connection of stainless steel pipes and aluminum pipes, and are mainly used in air separation cold boxes. Because the pipe connections in the cold boxes do not allow leakage, they cannot be connected by flanges, and can only be welded. Stainless steel and aluminum pipes cannot be directly welded, so steel-aluminum joints are needed to transition
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See all of Wenling Toplong Electrical & Mechanical Company‘s catalogs*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.