12 * 2.0 seamless steel tube manufacturer

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Shanghai
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10 kg
Supply Capability:
1000 kg/month
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Item specifice:

Standard: GB,oxygen lance Technique: Hot Rolled,Cold Rolled,Cold Drawn,ERW,Seamless Shape: Square,Round,Stainless steel
Surface Treatment: Galvanized,Dry,Bright,Black,Stainless steel Steel Grade: Q195,Q215,Q235,Q235B,Stainless steel oxygen tube Certification: ISO
Thickness: 3.0 Length: 6000 Net Weight: 3

Product Description:


12 * 2.0 seamless steel tube manufacturer

Our company's main products are: copper pipe, also known as copper pipe. Nonferrous metal tube. It is a seamless tube made by pressing and drawing. Light weight, good thermal conductivity, high low temperature strength. It is often used to manufacture heat exchange equipment (such as condenser). It is also used for assembling cryogenic pipelines in oxygen making equipment. Copper pipes with small diameters are often used for transporting pressurized liquids (such as lubrication systems, oil pressure systems, etc.) and pressure measuring pipes for instrumentation. Copper pipes have strong and corrosion-resistant characteristics, and become the first choice for modern contractors to install water pipes, supply and refrigeration pipes in all residential commercial buildings. Special-shaped pipe can be divided into elliptical, triangular, hexagonal, rhombic, octagonal, semi-circular, unequal hexagonal, five-petal plum-blossom, double-convex, double-concave, melon-shaped, conical and corrugated special-shaped pipe. Steel pipe. Specifications: 20*20mm-500mm, wall thickness 0.6mm-20mm, spiral pipe.Spiral pipe.Spiral pipe.Spiral pipe.Spiral pipe.Spiral pipe.Spiral pipe.Spiral pipe.Spiral pipe specifications, 219mm-2020mm, 219mm-2020mm, wall thickness 5mm-20mm.Straight seam specifications have 4 points, 6 points, 1 incincinc, 1.2 incinch, 1.5 incinch, 2 incincincincincinch, 2.5 inch, 2.5 incinch, 3 incincinc, 4 incincinc, 5 incinc, 6 incincinc, 6 incincinch, 6 incinch, 8 inc102, 108, 108, 127, 133, 139, 159, 159, 168, 168, 168 273 Special-shaped pipes of 325 and other specifications generally refer to rectangular steel pipes. Casting special oxygen blowing pipe is called oxygen melting rod for short. Oxygen melting rod, also known as oxygen blowing rod and oxygen arc fusing rod, is a new product with fast melting and cleaning function, which was first created by Shanghai Baosteel. It can produce 3600 degree high temperature immediately with the help of oxygen, so that the processed workpiece (metal, non-metal, concrete, rock) can be melted or cleaned quickly to achieve the purpose of operation. It also produces seamless steel pipes, stainless steel pipes, composite pipes, galvanized pipes and other pipes with excellent quality and price. The products are sold all over the country and exported to more than a dozen countries and regions, such as Southeast Asia, Middle East, Europe and America. They enjoy high honor in the domestic and foreign markets.

12 * 2.0 seamless steel tube manufacturer

Our company has strong strength and adopts a combination of spot business model. Our company's standing stock of thousands of tons, adequate supply, complete specifications, rapid delivery. A perfect integrated supply and marketing service network of purchasing, marketing and transportation has been established.


At the same time, our company is a designated enterprise of PetroChina and Sinopec, with special equipment license and classification society certification. Our company solemnly promises you: to ensure the best quality, the lowest price and the most perfect after-sales service to thank new and old customers.


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Q:Steel pipe is particularly long, how to clean the inner wall of the pipe so that it can be thoroughly cleaned
The urban water supply pipeline cleaning is a very necessary work, it can not only improve the transmission efficiency of pipeline to reduce energy consumption, but also to clear the pipeline dirt, remove two pollution, improve water quality, protect the people's physical and mental health.
Q:How are steel tubes represented?
If it is seamless steel pipe, welded steel pipe, the method of expression is: nominal diameter refers to the outer diameter (diameter * wall thickness). The unit is mm. [for example, seamless steel tubes of phi 32 * 3. It means that the nominal diameter (outside diameter) is seamless steel pipe of phi 32mm and wall thickness 3mm.
Q:304 stainless steel tube with the diameter of 25*2-3 is what mean
The quality of the steel pipe should be in line with the national standard "stainless steel seamless pipe for fluid transportation" (GBT 14976-2012) requirements.
Q:What's the difference between the fastener type steel pipe scaffold, the floor type steel pipe scaffold and the overhanging type steel pipe scaffold?
Butt fastener: used for connecting two steel pipe joints.The base and the pad: is set up in the bottom of the pedestal pole, pay attention to the distinction between base and the base plate, usually with steel plate and welded steel pipe, base usually put on a backing plate, and the plate can be wood can also be plate.The foot board (see the diagram below), safety net (no explanation, this is very simple).
Q:What is the single length of galvanized steel pipe?
The single length of galvanized pipe is 6 meters. The length of galvanized seamless steel tube is uncertain, depending on the length of seamless steel tube.
Q:Stainless steel tube, also known as why tube?
Use can be divided into oil well pipe (casing, tubing and drill pipe etc.), line pipe, boiler tube, mechanical structure, hydraulic prop pipe pipe, cylinder pipe, geological pipe, chemical pipe (high pressure fertilizer pipe, oil cracking tube) and shipbuilding pipe etc.
Q:What is the theoretical weight per square meter of the steel pipe diameter of the outer frame and the thickness of the tube wall 3mm 48mm?
The outer steel tube diameter is 48mm, the tube wall thickness is 3mm, the theoretical weight per meter is 3.3291kgCalculation formula: (outside diameter wall thickness) * wall thickness *0.02466(48-3) *3*0.02466=3.3291kg
Q:What's the difference between seamless steel pipe and welded pipe?
Welded steel pipe, also known as welded pipe, is made of steel or strip after the formation of welding welded steel pipe, usually 6 meters in length. Welded steel pipe production technology is simple, high production efficiency, varieties and specifications, equipment investment is less, but the general strength is lower than seamless steel pipe.
Q:The difference between carbon and welded steel tubes
Seamless steel pipe is made of Steel No. 10-20. It is of high quality carbon structural steelWelded steel pipe is usually welded by Q235 steel plate
Q:What is hot rolled steel pipe? What is a cold drawn steel tube?
Hot rolling is relative to cold rolling, cold rolling is performed under recrystallization temperature, while hot rolling is rolling above recrystallization temperature.

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