ASME SB474 /ASTM B474:   Standard Specification for Electric Fusion Welded Nickel and Nickel Alloy Pipe 

Material Grade:

 UNS N02200 UNS N02201 UNS N04400 UNS N06002 UNS N06022

UNS N08825 UNS N10276 UNS N10665 UNS N10675 UNS N08026
UNS N06030 UNS N06200 UNS N06230 UNS N06600 UNS N06601
UNS N06625 UNS N06985 UNS N08020 

Size 1/2''~48'' 

Thickness SCH5~SCHXXS 

End Beveled End,Plain End 

Length As per your requirement. 

Packing Export Standard packing or as per your requirements.

Foreign Trade Manager
Email:   SKYPE: htpipeamy MSN:    
ZHENGZHOU HUITONG PIPELINE EQUIPMENT CO.,LTD.
No.66,Tianming Road,Jinshui District Zhengzhou City,Henan Province,China.
Tel: +86-371-60953359     Fax: +86-371-60953359  Mobile:+86-13007610404
         
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Products:                                                        
Flange / Pipe fittings / Pipe tube / bar / forgings / plate sheet / bolts nuts gaskets
Material:                                                         
1. Carbon (A105, A106, A53, API 5L GR.B X42 X52 X60 X65 )
2. Stainless (SS304/304L, SS316/316L, SS321, SS316Ti, SS347H, SS309S, SS310S)
3. Alloy (A333, A420, A860, A213, A335, A694)
4.Duplex stainless (F51/S31803, F53/S32750, F55/S32760, 254SMO/S31254, 904L/UNSNO8904)
5. Nickel alloy (alloy 20/31, nickel 200/201, monel 400/K500, inconel 600/625, incoloy 800/800H/800HT/825/925