لوله فولادی دقیق

GB/T 30073 Seamless Austenitic Stainless Steel Tubes For Heat Exchangers In Nuclear Power Plant Material and Specification Seamless austenitic stainless steel tubes are widely used in heat exchangers within nuclear power plants. These tubes are specifically designed and produced according to the GB/T 30073 standard. The GB/T 30073 standard covers the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and possible

Welded Steel Tubes EN10217-1 ERW P195TR1: High Frequency Welded Steel Tube for Pressure Purposes 1. Material The welded steel tubes conform to the EN10217-1 standard and are made from high-quality steel. Specifically, they are constructed using Electric Resistance Welding (ERW) technique. The primary material used is P195TR1, which is a non-alloy quality steel. 2. Specification The welded steel tubes adhere to the specifications outlined in the EN10217-1 standard. This

42crmo 35crmo 4140 Precision Steel Tube Seamless Pipe Torich is a professional manufacturer and supplier of steel tubes with over 20 years experience. Our main products are precision steel tubes, stainless steel tubes, carbon steel tubes, alloy steel tubes, seamless steel tubes, welded steel tubes, ect. The material we usually use for steel pipes is 42crmo 35crmo 4140, 10#, 20#, 45#, st52, st37, 304, 316, 316L, 310. We have many years export experience of Steel Pipes.

Cold Drawn Precision Carbon Steel Tube TORICH is a professional steel tubes supplier from China with over 23 years manufacturing and exporting experience. Our main products are seamless precision pipe,carbon steel seamless precision pipe,alloy steel seamless precision pipe, stainless steel seamless precision pipe.The material we usually use for producing Cold Drawn Precision Carbon Steel Tube is10#,20#,1010,1020,1026,ST37,ST44,E235,E215,E355 Technical standard: EN10305-1

Galvanized Cold-Drawn Precision Seamless Steel Tube TORICH is a professional steel tubes supplier from China with over 23 years manufacturing and exporting experience. Our main products are seamless precision pipe,carbon steel seamless precision pipe,alloy steel seamless precision pipe, stainless steel seamless precision pipe.The material we usually use for producing Galvanized Cold-Drawn Precision Seamless Steel Tube is10#,20#,1010,1020,1026,ST37,ST44,E235,E215,E355 Size

DIN2391 Good Consistency Black With Bright Precision Phosphating Steel Pipe Precision phosphating steel pipe is the finished pipe of high-precision fine drawn bright seamless steel pipe as the phosphating steel pipe. The internal and external walls of the steel pipe are phosphated with imported environment-friendly phosphating solution to form a black phosphating protective film. The antirust oil is absorbed through the micropores in the phosphating film for antirust

High Temperature Resistant Hose And Polyurethane Hose High Pressure Oil Pipe High pressure oil pipe is an integral part of high-pressure oil circuit. It is required that the oil pipe should bear a certain oil pressure and have a certain fatigue strength to ensure the sealing requirements of the pipeline. Vehicle high-pressure oil pipe mainly appears in high-pressure injection diesel engine and high-pressure injection direct injection gasoline engine, which can bear the oil

ASTM A516 Gr.70 Tubular Slide Sheet For Evaporator And Seawater Desalination Tubesheet is to drill holes slightly larger than the outer diameter of the pipe on the circular steel plate. It is a round steel that plays the role of fixing the pipe and sealing medium in the heat exchanger. It is a kind of fitting that penetrates and welds the pipe to fix it. The accuracy of tube sheet processing, especially the pipe hole spacing and pipe diameter tolerance, perpendicularity and

TORICH EN10305-1 E215 E235 E355 High Precision Steel Tube Galvanized Surface Production process: DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be galvanized. The outer wall of tube is electroplated. The caps are covered at two ends of tube to prevent it from dust. Main Features: White galvanized, color galvanized (yellow galvanized),olive green. After galvanization, the outer wall of tube has good brightness, good