butt welding jis standard concentric reducer

Specifications

standard:jis 2311

size:1/2"-24"seamless,4"-48" seam welded

wall thickness:fsgp.lg,std,xs

materail: ss400

product range: concentric reducer

coating:rust-proof oil,galvanized

payment:30% advantage  payment,70% see BL copy

delivery time:according to your requirement and the quantity of the order

min order:30 pieces

port:tianjin port

We are a leading manufacturer in flanges and pipefittings in China and our products have been exported to customers all over the world ,such as Korea,Russia,coutries and regions in Middle East,Southeast Asia,South America and WEST Europe.the flanges and the pipefittings collection in th emost standard and material.

We think the quality is the soul of an enterprise,so we put the quality as the first consideration.

So if you are interested in our products,please don’t hesitate to contact us and it will very appreciated to get news from you soon.

We can supply various standard and material flanges and pipefittings.

Flange:plate ,slip on ,welding neck,threaded,lapped ,scoket welding,blind

size:1/2"-48"    DN15-DN2000   15A-1500A

pressure:class 150,300, 600, 900,1500,2500 ,PN 6,PN 10,PN16,PN25,PN40,PN64,PN100,1K,2K,5K,10K,16K,20K,30K,40K

standard:JIS,BS,EN,ASTM,DIN,SABS,GOST

materail:CS RST37.2,S235JR,C22.8,Q235,A105,SS400,SS 304/304L,316/316L

pipefitting:size:1/2"24"eamless ,4"48"seam welded

 wall thickness:2mm-25mm  sch5,sch10s……xs…..sch140,sch160,xxs,FSGP,LG,STD,XS

standard:ANSI ,JIS,DIN,GOST

material:ASTM A234,A420,A106,ST37.0,S235JR,G3452,SS400,CT20,16Mn