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China Wholesale Square Steel Pipe Factories - Plastic coated steel pipe – Wenyue
The inner and outer plastic-coated steel pipes are made by melting a layer of polyethylene (PE) resin, ethylene-acrylic acid copolymer (EAA), epoxy (EP) powder, and non-toxic polycarbonate with a thickness of 0.5 to 1.0mm on the inner wall of the steel pipe. The steel-plastic composite pipe composed of organic substances such as propylene (PP) or non-toxic polyvinyl chloride (PVC) not only has the advantages of high strength, easy connection, and resistance to water flow, but also overcomes t... -
China Wholesale 316 Stainless Steel Pipe Manufacturers - Plastic coated steel pipe – Wenyue
The inner and outer plastic-coated steel pipes are made by melting a layer of polyethylene (PE) resin, ethylene-acrylic acid copolymer (EAA), epoxy (EP) powder, and non-toxic polycarbonate with a thickness of 0.5 to 1.0mm on the inner wall of the steel pipe. The steel-plastic composite pipe composed of organic substances such as propylene (PP) or non-toxic polyvinyl chloride (PVC) not only has the advantages of high strength, easy connection, and resistance to water flow, but also overcomes t... -
China Wholesale Cathode Plate Suppliers - 316L stainless steel plate, 316L stainless steel coil – Wenyue
difference At present, the two most commonly used stainless steels 304316 (or 1.4308,1.4408 corresponding to German / European standards), the main difference between 316 and 304 in chemical composition is that 316 contains Mo, and it is generally recognized that 316 has better corrosion resistance than 304 in high temperature environment. Therefore, in high temperature environment, engineers generally choose 316 parts. But the so-called thing is not absolute. In the concentrated sulfuric aci... -
China Wholesale China Carbon Steel Sheet Factories - 304 stainless steel plate 304 stainless steel coil plate – Wenyue
According to the process of hot rolling and cold rolling, the steels can be divided into 5 types: AUSTENITE, austenite-ferrite, ferrite, martensite and precipitation hardening. It is required to withstand the corrosion of oxalic acid, sulfuric acid-ferric sulfate, nitric acid-hydrofluoric acid, sulfuric acid-copper sulfate, phosphoric acid, formic acid, acetic acid and other acids. It is widely used in chemical, food, pharmaceutical, paper-making, petroleum, atomic energy and other industries... -
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China Wholesale Welded Pipes Factories - Seamless steel pipe – Wenyue
Seamless Steel Pipe,as the name suggests,is a pipe without a seam or a weld-joint.Seamless Steel Pipes is a tubular section or hollow cylinder,usually but not necessarily of circular cross-section,used mainly to convey substances which can flow-liquids and gases(fluids),slurries,powders,powders and masses of small solids. The production of our seamless steel pipes is tightly regulated and all of the pipes we produced have been fully tested to international standards to ensure we only supply t... -
China Wholesale Slip On Flanges Manufacturers - Flat Flange – Wenyue
Flat flange relative to the neck Flange, flat flange according to material can be divided into carbon steel flat flange, stainless steel flat flange and alloy steel flat flange. The structural form of the Flange has integral flange and unit flange. Flange connection is the two pipes, pipe fittings or equipment, first each fixed in a flange, between the two Flange, with Flange pad, bolted together to complete the connection. Some pipe fittings and equipment have their own Flange, also belong t... -
China Wholesale Stainless Welded Steel Pipe Factories - Plastic coated steel pipe – Wenyue
The inner and outer plastic-coated steel pipes are made by melting a layer of polyethylene (PE) resin, ethylene-acrylic acid copolymer (EAA), epoxy (EP) powder, and non-toxic polycarbonate with a thickness of 0.5 to 1.0mm on the inner wall of the steel pipe. The steel-plastic composite pipe composed of organic substances such as propylene (PP) or non-toxic polyvinyl chloride (PVC) not only has the advantages of high strength, easy connection, and resistance to water flow, but also overcomes t... -
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China Wholesale China Square Steel Tube Factories - 20CrMnTi seamless alloy steel pipe – Wenyue
Alloy seamless steel pipe is a kind of seamless steel pipe, and its performance is much higher than that of ordinary seamless steel pipe, because this kind of steel pipe contains more CR Its high temperature resistance, low temperature resistance and corrosion resistance are unmatched by other seamless steel pipes, so alloy pipes are widely used in petroleum, chemical industry, electric power, boiler and other industries. Alloy seamless steel pipe contains elements such as silicon, manganese,... -
China Wholesale S32205 Seamless Steel Pipe Suppliers - Hydraulic cylinder seamless steel pipe – Wenyue
Hydraulic cylinder seamless steel pipe is suitable for oil, hydraulic cylinder, mechanical processing, thick wall pipeline, chemical industry, electric power, boiler industry, high temperature, low temperature and corrosion resistance seamless steel pipe, and it is suitable for petroleum, aviation, smelting, food, water conservancy, electric power, chemical industry, chemical fiber, medical machinery and other industries. Due to the surface residual compressive stress left in the surface laye... -
China Wholesale Quick Flange Factories - Stainless steel flange – Wenyue
Main role 1. Connect the pipeline and maintain the sealing performance of the pipeline; 2. Facilitate the replacement of a section of pipeline; 3. It is convenient to disassemble and check the pipeline; 4. Facilitate the sealing of a section of pipeline.