20 high pressure boiler pipe online manufacture

Manufacturer High Quality 20G High Pressure Boiler Steel Pipe In China Technique:Hot Rolled Type:Seamless Round Steel Pipe Shape:Round Shape Packing:Bundle Length:6-12m Grade:20G 20MnG Application General ... Read More

High Pressure Boiler Carbon Steel Pipe Cold Drawn Seamless Steel Pipe Tube For Superheater Outer Diameter: 14-824mm Thickness: 3-50mm Material:20G,20MnG,25MnG,15MoG,20MoG,12CrMoG,15CrMoG,12Cr2MoG,12CrMoVG... Read More

65mm Astm A192 Hot Rolled Carbon Seamless Steel Pipe Or Tube For High Pressure Boiler Hot-rolled seamless steel pipe is a large category of seamless steel pipe, which is divided according to the production ... Read More

High Pressure SA210 A1 ASTM A213T12 Heat Exchanger Rifled Boiler Tube Carbon Steel Seamless Pipe/Tube Product Description In the past, boiler tubes and steel pipes for pressure vessels were all seamless boiler ... Read More

ASTM A192 JIS G3456 DIN 17175 round hot boiler seamless carbon steel black pipe price Product Description Boiler tube is a kind of seamless tube. The manufacturing method is the same as seamless pipe, but there ... Read More

Factory Price China Steel Welded Pipe High Quality Seamless Carbon Steel Pipe Certificate:API, JIS, GS Grade:1020 1045 Surface Treatment:painting Tolerance:15%, 20% Processing Service:Welding, Punching, Cutting ... Read More

High Quality SA179 JIS G3461 STB 410 Carbon Steel Seamless Pipe for Boiler and Heat Exchanger for Boiler Tube ZS Product Description Mainly used in the manufacture of high pressure and over pressure steam ... Read More

Hot Rolled GB 8163 Standard Seamless Carbon Steel Pipe Thickness 3-80mm Material 10#,20#,45#,Q345,A106-B,20Cr,15CrMo,St37,St42,ASTM 4140 etc. Standard JIS,GB,ASTM,DIN Technique Hot Rolled OD 10~335mm,1/2"~12" ... Read More

JIS G 3461 length 1-12m standard cold drawn seamless steel pipe product name carbon seamless pipe cold rolled tube standard GB, JIS, DIN, ASTM, bs, GB 18248-2000, JIS G3463-2006 Material 10#.20#.45#15Mn.20Mn... Read More

ASTM A106 Standard Hot Rolled Seamless Type 1 Inch Schedule 80 Steel Pipe Material 10#,20#,45#,Q345,A106-B,20Cr,15CrMo,St37,St42,ASTM 4140 etc. Standard JIS,GB,ASTM,DIN Technique Hot Rolled OD 10~335mm,1/2"~12" ... Read More