Yanshan Qianyi Pipe Industry Co.,Ltd supply all the kinds steel pipes and pipe fittings.

The standard:ASTM ,JIS,DIN ,GB/T

And the API products run in accordance with API 5L .

*Pipe: seamless pipe,stainless pipe,alloy pipe,galvanized pipe ,ERW,SSAW

*Fittings: elbow,tee,flange,reducer,cap

FLANGE

slip-on (SO) flange , PL flange, WN flange, SW flange, threaded flange, LJ flange, BL flange

*Standard: ISO7005-I 、GB9112-9124、GB13402、SH3406、HG20615-20623、HG20592-20605、JB74-90,ASME/ANSI B16.5/16.36/16.47A/16.47B、MSS Sp44、JIS B2220-2001、DIN2527/2636/2637/2638/2566/2576/2632/2633/2635/2642/2653/2656/2655、BS1560-3.1、

API 7S-15、API 7S-43 、API1605、NFE29-203

*Material: 20#、A105、Q235、12Cr1MoV、16MnR、15CrMo、321、304、304L、316、316L、A234WPB

*Rate :150LB-2500LB

 Size: DN15-DN1500