Standard         
ASME/ANSI B16.9,ANSI/ASME B16.11, ANSI/ASMEB16.28; 
MSS SP-43,MSS SP-75, MSS SP-79, 

Size                  1/2''''~48''''(Seamless);16''''~72''''(Welded) 
thickness              Sch5~Sch160XXS 
Manufacturing process  Push, Press, Forge, Cast,etc. 


Carbon steel 
ASTM A234 GR WPB, 
ASTM A420 WPL6, WPL3; 
ASTM A105 
ASTM A350 LF2, 
ASTM A860 WPHY 70, WPHY 65, WPHY 60, WPHY 52,WPHY 46,WPHY42 

Stainless steel 
ASTM A403 WP304, A403 WP304L, A403 WP316, A403 WP316L, A403WP321,347,310 
ASTM A182 F51/2205/S31803,F53/2507/S32750, 
ASTM A182 F304, 304L,316, 316L,904L, 254SMO 

Alloy steel 
ASTM A234 WP12, A234 WP11, A234 WP22, A234 WP5, A234WP9,WPB,WPC 
ASTM A182 F5,F11,F22,F91 


Nickel alloy steel 
Alloy 400/monel 400/UNS S4400, 
Alloy 600/Inconel 600/UNS S6600, 
Alloy 201/nickel 201/UNS S2201, 
Alloy 625/Inconel 625/UNS S6625/NS336 

Packing          Woodencases, pallets, nylon bags or according to the customers''requirements 
Delivery time    10-100 days depending onquantity 
Payment terms    L/C,T/T 
Shipment         FOBTianjin/Shanghai, CIF, CFR, etc 


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Zhengzhou Huitong Pipe Fittings Co.,Ltd (32 yearsmanufacturing experience)