Stainless Steel Door, Entrance/Exterior Stainless Steel Door for Houses, China Stainless Steel Door ZHEJIANG HONGTUO INDUSTRIAL CO., LTD. , http://www.hongtuodoor.com
Seamless Size Range: OD 5.0 to 250 mm with wall thicknesses from 0.3 to 50 mm,
Welded Size Range: OD 19.05 to 1219 mm with wall thicknesses from 0.5 to 25 mm
Length : Max 23 meters or as required.
The Nickel and Nickel Alloy tubes/ pipes are delivered in straight lengths or as U-bent tubes.
We always seek and improve our service as per requirement of our valued customers.
Type of product
Grade(s)Â
Technical requirementsÂ
* according to
Nickel Pipes
UNS 2200, UNS 2201
ASTMÂ B161/Â ASMEÂ SB161
Alloys Pipes
400, 401
600, 601, 800/800H, 825
625, 718ASTM B165/ ASME SB165
ASTMÂ B163/Â ASMEÂ SB163
ASTMÂ B167/Â ASMEÂ SB167
ASTM B444, AMS 5581
Special alloys
Hastelloy X, C22, Hastelloy C276Â
 Alloy 20,
 Incoloy 926,
Hastelloy B2 etcASTM B622,Â
ASTMÂ B729,Â
ASTMÂ B677,Â
ASTM B722Special forms on the request. 
Alloy 625 Nickel Alloy Heat Exchanger Tubes
Model NO.: 625
Size: Od 12 to 88.9 mm
Grade: 625
Specifications: ASTM B704,ASTM B705
Condition: Annealed & Descaled
Anneal: Vacuum Annealing
Uns Code: Uns06625
Trademark: Tongji Engineering
Transport Package: Wooden Case
Specification: acc to the ASTM specifications or others
Origin: China
HS Code: 7507120000
Nickel and Nickel Alloys tubes/ Pipes are resistant to sea water and steam at high temperatures as well as to salt and caustic solutions.