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100% Original Factory Seamless Steel Pipe For Pipeline - 35CrMo alloy steel pipe manufacturer spot warranty sales – Weichuan
35CrMo is the specification number of alloy structural steel (alloy quenched and tempered steel), which is mainly used to manufacture important parts in various machines bearing impact, bending and torsion and high load. The unified digital code of 35CrMo alloy structural steel (alloy quenched and tempered steel) is a30352, and the executive standard is GB / t3077-2015 35crmo 35CrMo (2 sheets) Italy: 35crmo4 NBN: 34crmo4 Sweden: 2234 Daily standard: scm432 / sccrm3 It is used to manufacture ...
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Chinese Professional Extruded 6728 Square Tube - Authentic 316L stainless steel pipe with guaranteed material – Weichuan
316 stainless steel pipe is a kind of hollow long round steel, which is widely used in industrial transmission pipelines and mechanical structural components such as petroleum, chemical industry, medical treatment, food, light industry, machinery and instruments, etc. In addition, when the bending and torsional strength are the same, the weight is light, so it is also widely used in the manufacture of mechanical parts and engineering structures. It is also commonly used in the production of v...
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China Cheap price 304 Stainless Steel Pipes - 15CrMoG high pressure steel pipe quality assurance – Weichuan
15CrMoG 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 can not be compared with other seamless steel pipes, so alloy pipe is widely used in petroleum, chemical industry, electric power, boiler and other industries. The principle of hydrogen purification by 15CrMoG steel pipe is that w...
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Cheap PriceList for Seamless Steel Pipe For High Pressure Boiler - Thick wall steel pipe manufacturer’s stock – Weichuan
The biggest difference between thick wall steel pipe and thin wall steel pipe lies in the thickness of steel pipe wall. Generally speaking, thin wall steel pipes are cold drawn technology, while thick wall steel pipes are generally hot rolled technology. If it is distinguished by measurement unit, it is generally considered that wall thickness / pipe diameter equal to 0.05 is the watershed between thick wall steel pipe and thin wall steel pipe, The thin-walled steel pipe with wall thickness /...
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Factory wholesale 45# Cold Drawn National Standard Steel Pipe - 304 stainless steel pipe with complete specifications – Weichuan
Common marking methods in the market include 06cr19ni10 and SUS304, of which 06cr19ni10 generally refers to national standard production, 304 generally refers to ASTM standard production, and SUS 304 refers to Japanese standard production. 304 is a universal stainless steel, which is widely used to make equipment and parts requiring good comprehensive performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, the steel must c...
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100% Original Factory Q355d Rectangular Pipe - Small diameter anticorrosive steel pipe is widely used – Weichuan
3PE anti-corrosion and thermal insulation steel pipe has good thermal insulation performance, and the heat loss is only 25% of that of traditional pipes. Long term operation can save relatively large resources, significantly reduce energy cost, and still have strong waterproof and corrosion resistance. Moreover, it does not need to be attached with pipe trench, so it can be directly buried in underground or water, which is also simple and rapid in construction, The comprehensive cost is also ...
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OEM Supply Precision Steel Pipe Manufacturer - Corrosion resistant high strength steel pipe factory – Weichuan
The base material of 3PE anticorrosive steel pipe includes seamless steel pipe, spiral steel pipe and straight seam steel pipe. Three layer polyethylene (3PE) anticorrosive coating has been widely used in petroleum pipeline industry because of its good corrosion resistance, water and gas permeability and mechanical properties. The anti-corrosion coating of 3PE anti-corrosion steel pipe is very important for the service life of buried pipelines. Some pipelines of the same material are buried u...
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Best Price for American Standard Steel Pipe - Q345D low temperature resistant steel pipe quality assurance – Weichuan
Good comprehensive mechanical properties, weldability, cold and hot workability and corrosion resistance, and good low temperature toughness Ships, boilers, pressure vessels, oil storage tanks, bridges, power station equipment, hoisting and transportation machinery and other welded structural parts with high load 18nb killed steel containing Nb, with properties similar to 14MnNb, is mainly used for cranes, blowers, chemical machinery, etc 09mncupti atmospheric corrosion resistant steel has go...
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2021 China New Design Astm A316 Stainless Steel Tube - Various thick walled square tubes are customized – Weichuan
1. According to the process – arc welding square tube, resistance welding square tube (high frequency and low frequency), gas welding square tube and furnace welding square tube 2. According to the weld – straight welded square pipe and spiral welded square pipe. Square tubes are divided into ordinary carbon steel square tubes and low alloy square tubes according to material. 1. Ordinary carbon steel is divided into Q195, Q215, Q235, SS400, 20# steel, 45# steel, etc. 2. Low alloy...
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OEM China Astm S235jr Seamless Steel Pipe - Genuine thin-wall stainless steel pipe in stock – Weichuan
304 large diameter stainless steel pipe is a kind of high alloy steel that can resist corrosion in air or chemical corrosion medium. 304 stainless steel pipe has beautiful surface and good corrosion resistance. It does not have to undergo surface treatment such as color plating, but gives full play to the inherent surface performance of stainless steel and is used in many aspects of steel. 9% nickel, 19% chromium, stainless steel, heat-resistant steel Usually called stainless steel. Represen...
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Factory Supply Gb 6728 Seamless Square Tube - 35CrMo alloy steel pipe manufacturer spot warranty sales – Weichuan
35CrMo is the specification number of alloy structural steel (alloy quenched and tempered steel), which is mainly used to manufacture important parts in various machines bearing impact, bending and torsion and high load. The unified digital code of 35CrMo alloy structural steel (alloy quenched and tempered steel) is a30352, and the executive standard is GB / t3077-2015 35crmo 35CrMo (2 sheets) Italy: 35crmo4 NBN: 34crmo4 Sweden: 2234 Daily standard: scm432 / sccrm3 It is used to manufacture ...
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18 Years Factory Baotou Steel 16mn Seamless Steel Pipe - Anti corrosion and thermal insulation steel pipe manufacturer – Weichuan
High temperature prefabricated directly buried insulation pipe is a kind of directly buried prefabricated insulation pipe with good insulation performance, safety and reliability and low project cost. It effectively solves the problems of thermal insulation, sliding lubrication and waterproof of exposed pipe end of prefabricated directly buried thermal insulation pipe for high temperature heat transmission at 130 ℃ – 600 ℃ in urban central heating. High temperature prefabricated directl...
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