There are three main methods of manufacturing tubing that lend their names to tubing classifications. Seamless steel tubes are produced through extrusion. Extruded tubes can be formed in a hot or cold process. Long sections of steel bar are forced through a die that blocks out the intended shape of the tube. As-welded or electric resistant welded (ERW). This…
Read MoreSeamless steel pipe (SMLS pipe) cracks reasons: 1. Raw material factors Inferior tube blanks will have internal and external warping, scars, cracks, etc.; 2. Temperature factor The first important process in the production of seamless steel pipes is heating. Poor heating (unevenness, insufficient temperature, etc.) will cause inner warping, etc.; 3. Equipment factors From the beginning of the furnace,…
Read MoreYear: 2016 Country: Saudi Arabia Quantity: 300MT Product: Seamless steel tube with coupler Project: Saudi Arabia Drinking Water Transportation Project Standard and Specification: ASTM A53/API 5L GR.B
Read MoreYear: 2016 Country: Asia Quantity: 791.52MT Product: Seamless steel pipe Project: Asia Oil and Gas Transmission Coated Pipeline Project Standard and Specification: ASTM A106 GR.C 168*8.56*11800MM 3LPE
Read MoreYear: 2016 Country: Saudi Arabia Quantity: 1139.02MT Product: Seamless steel pipe Project: Damman Gas and Petroleum Coated Pipeline Project Standard and Specification: API 5L PSL1 X42 4″, 6″, 8″ 3LPE
Read MoreYear: 2016 Country: Saudi Arabia Quantity: 970MT Product: Seamless steel pipe Project: Saudi Arabia Drinking Water Transportation Coated Pipeline Project Standard and Specification: API 5L PSL1 X42 60.3/114/273MM 3LPE
Read MoreYear: 2016 Country: UAE Quantity: 2332.5MT Product: Seamless steel pipe Project: Dubai Oil and Gas Transportation Coated Pipeline Project Standard and Specification: API 5L/ASTM A106 GR.B 114/168/219MM 3LPE
Read MoreYear: 2018 Country: Kazakhstan Quantity: 500MT Product: Seamless steel pipe Project: Kazakhstan High pressure water transportation project Standard and Specification: ASTM A106 GR.B 4 inches Seamless steel pipe
Read MoreXINYUE STEEL GROUP set up several production bases in Tianjin & Hebei Province, manufacturing ERW Steel Pipe, SSAW Steel Pipe, LSAW Steel Pipe, Seamless Steel Pipe, Scaffolding system and couplers, RHS, SHS, etc.
