tubes et tuyaux sans soudure, en acier

SA213 TP304 Steel Seamless Tube for Superheater and Heat Exchanger TORICH is a Professional Manufacturer of ASTM A511 MT304 Seamless Stainless Steel, which is for Seamless and Stainless Steel Tubing for General Service We can manacture stainless steel tubes based on the following technical standard: ASTM A213,ASTM A312,ASTM A511,ASTM A269,ASTM A249,ASTM A358 The Stainless Steel Grade can cover the following: ASTM A213 TP304 TP304L TP304H TP310S TP316 TP316L TP316H TP317 TP347

SA269 TP321 Seamless Welded Steel Tube for Fluid Gas Transport Hydraulic Pressure TORICH is a Professional Manufacturer of ASTM A511 MT304 Seamless Stainless Steel, which is for Seamless and Welded Stainless Steel Tubing for General Service We can manacture stainless steel tubes based on the following technical standard: ASTM A213,ASTM A312,ASTM A511,ASTM A269,ASTM A249,ASTM A358 The Stainless Steel Grade can cover the following: ASTM A213 TP304 TP304L TP304H TP310S TP316

ASTM A106 Oil Pipe Line Carbon Steel Seamless Pipes Oil Pipe ASTM A106 Carbon Steel Seamless Pipes Oil Pipe Tubing is a pipeline that transports crude oil and natural gas from the oil and gas reservoir to the surface after drilling. It is used to bear the pressure generated in the production process. Origin zhejiang china Brand TORICH CHINA Certificate Ce Standard API 5L, API 5CT,ASTM A106,ASTM A53 Material Carton steel ,J55, K55, N80-1, N80-Q, L80-1, L80-9Cr, L80-13Cr, C90,

Smls Pipe Steel Pipe GB5310-2017 20G High Pressure Boiler Gb5310 high pressure boiler tubes are mainly used to manufacture high-quality carbon structural steel, alloy structural steel and stainless heat-resistant steel seamless steel tubes for steam boiler tubes with high pressure and above. These boiler tubes work under high temperature and high pressure, and the tubes will also undergo oxidation and corrosion under the action of high-temperature flue gas and steam.

Seamless Ms Pipes Astm A179 Seamless Boiler Tube For High Pressure Boiler Steel Pipe/Tube is a kind of seamless steel pipe. The manufacturing method is the same as seamless steel pipes, but there are strict requirements for the steel grades used to manufacture boiler steel pipes. According to the temperature level, it is divided into two types: low pressure boiler tube and high pressure boiler tube. Origin ZHEJIANG CHINA Brand TORICH Company Torich International Limited

Seamless Steel Pipe chrome pipe chromoly 4130 steel tube Chromium plated steel pipes are plated with a layer of metal on the surface of steel pipe metal by electroplating. The most important purpose of chromium plated steel pipes is protection. Chromium plating has good chemical stability and does not play a role in alkali, sulfide, nitric acid and most organic acids. Chromium plated steel pipes can be dissolved in hydrochloric acid (such as hydrochloric acid) and hot

Carbon C62D No Heatment Steel Wire Coil for Wire Rope Machanical Equipment 1.Brief introduction: Name Carbon C62D No Heatment Steel Wire Coil for Wire Rope Machanical Equipment Standard GB/T 4357, GB/T 4358,EN 10270-1,DIN 17223-1,JIS G 3521 Diameter range 0.2-12.5mm Usage Mechanical equipment, engineering vehicles, automobiles, motorcycles, battery cars, bicycles, fitness equipment, elevators, screens, Simmons mattresses, sofas, umbrella bones and electronics industries

High Pressure ASTM A523 GrA GrB Seamless ERW Steel Pipes for Cable Circuits Usage Introduction: Product name High Pressure GrA GrB Seamless ERW Steel Pipes for Cable Circuits Usage Stadard ASTM A523 Technique ERW, seamless OD 5-420mm WT 5.56-14.27mm Application Cable, circuits Section shape Round Coating Yes Surface treatment Oiled Port Shanghai,Ningbo Terms of Delivery FOB,CIF,CFR Terms of Payment T/T Ordering information: 1. Quantity(feet, meters, number of lengths) 2. Name

ASTM A523 Grade A Seamless Steel Pipes for High Pressure Cable Circuits Introduction: Product name Grade A Seamless Steel Pipes for High Pressure Cable Circuits Stadard ASTM A523 Technique ERW, seamless OD 5-420mm WT 5.56-14.27mm Application Cable, circuits Section shape Round Coating Yes Surface treatment Oiled Port Shanghai,Ningbo Terms of Delivery FOB,CIF,CFR Terms of Payment T/T Grade Type C max Mn max P max S max Grade A Heat Product Heat Product Heat Product Heat