What is matte titanium pipe?
What is matte titanium pipe?
Classification of matte titanium pipe
It can be divided into straight seam matte titanium pipe and spiral matte titanium pipe according to welding method; it can be divided into normal matte titanium pipe, galvanized matte titanium pipe, oxygen blowing matte titanium pipe, wire sleeve, metric matte titanium pipe, idler pipe, deep well pump pipe, automobile pipe, transformer pipe, welding thin-wall pipe, welding special-shaped pipe and spiral matte titanium pipe.
Common matte titanium pipe: common matte titanium pipe is used to transport low pressure fluid. It is made of GR1, GR2, GR3, GR7, GR11 titanium. It can also be made of other soft titanium which is easy to weld. The titanium pipe should be tested by water pressure, tortuosity and flattening. There is a certain demand for the external surface quality. The delivery length is usually 4-10m, and the delivery is often required in fixed length (or multiple length).
The standard nominal diameter of matte titanium pipe indicates that the nominal diameter (mm or inch) is different from practice. According to the regular wall thickness of matte titanium pipe, there are two kinds of normal titanium pipe and thickened titanium plate, and the titanium pipe is divided into two types according to the pipe end mode: with thread and without thread.
The following brief analysis of the use of several matte titanium pipes
- 1. Generally, matte titanium pipes are used to transport water, gas, air, oil and heating steam, which are usually of lower pressure.
- 2. In general, carbon titanium wire sleeve (gb3640-88) is a kind of titanium pipe used to maintain wires in electrical installation engineering such as industrial and civil buildings, installation machinery and equipment.
- 3. Straight seam electric matte titanium pipe (yb242-63) is a kind of titanium pipe whose weld line is parallel to the titanium pipe longitudinally. It is usually divided into metric electric matte titanium pipe, welded thin-walled pipe, transformer cooling oil pipe and so on.
- 4. The spiral seam submerged arc matte titanium pipe (SY5036-83) for pressure fluid transportation is a kind of spiral seam titanium pipe with hot-rolled titanium strip coil as pipe blank, which is often spiral formed and welded by double-sided submerged arc welding method. Titanium pipe has strong pressure bearing capacity and good welding performance. It is safe and reliable to use through various strict scientific inspection and test. The titanium pipe has the advantages of large diameter, high transportation efficiency and saving investment in pipeline laying. It is mainly used for transporting oil and natural gas.
- 5. The spiral seam high frequency matte titanium pipe (SY5038-83) for pressure fluid transportation is a kind of spiral seam high-frequency welded titanium pipe, which is made of hot-rolled titanium strip coil and is often spiral formed and welded by high-frequency lap welding method. Titanium pipe has strong pressure bearing capacity and good plasticity, which is convenient for welding and processing. Through various strict and scientific inspection and testing, it is safe and reliable to use, with large diameter of titanium pipe, high transportation efficiency, and can save the investment of laying pipeline. For transporting, transporting, etc. of natural gas.
- 6. Generally, the spiral submerged arc welded titanium pipe (SY5037-83) for low-pressure fluid transportation is made of hot-rolled titanium strip coil, which is often spiral formed and adopts double-sided active submerged arc welding or single-sided welding method. It is used for water, gas, air and steam.
The hardness values of Hb, HRB (or HRC) and HV can be measured by three hardness test methods of Brinell, Rockwell and Vickers, and only one of the three hardness values can be measured. The company’s latest research and development of portable external Rockwell hardness tester, pipe Rockwell hardness tester, can carry out rapid and accurate hardness testing, making the past difficult problems in China to solve conveniently.
Source: China Titanium Pipe Manufacturer – Yaang Pipe Industry Co., Limited (www.steeljrv.com)
(Yaang Pipe Industry is a leading manufacturer and supplier of nickel alloy and stainless steel products, including Super Duplex Stainless Steel Flanges, Stainless Steel Flanges, Stainless Steel Pipe Fittings, Stainless Steel Pipe. Yaang products are widely used in Shipbuilding, Nuclear power, Marine engineering, Petroleum, Chemical, Mining, Sewage treatment, Natural gas and Pressure vessels and other industries.)
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