Unisite Group Ltd.
Model No.: USA-053
Dimension: As Per Drawing/order
Inspection: Material, Construction, Dimension, Welding Seam, N
Grade: 10#-45#, Q195-Q345, X42-X80, L245-L255 Or Other Ma
Standard: API 5L, BS 1387, GB/T 3091-2001, GB/T9711, ASTM A5
Certificate: API BV
Application: Marine Steel Structure And Dredging Field And Oil
Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920); Detail:
Surface: Sa2.5 Blasted And Two Or Three Layers Painted With
Large Stainless Steel Pipe: Stainless Steel Seamless Pipes
Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation
Place of Origin: china mainland(zhejiang)
Stainless Steel Pipe according to the production methods are divided into two major categories of seamless tube, and welded tube, Seamless Steel Pipe and as hot-rolled steel pipe, tube cold rolling, cold drawing tube and tube extrusion etc., cold drawing, cold-rolled is secondary processing of steel pipe, welded pipe branch is a straight seam welded pipe and spiral welded pipe.
Vivtorinox hardness test is a kind of indentation test method, which can be used to measure the hardness of thin metallic materials and surface layer. It has the main advantages of the method of the method of the law of the family and the law of the law, but it is simple and easy to use, but it is not easy to use the method of the Vivtorinox method.
Stainless steel tube inner diameter above 6.0 mm, wall thickness in 13mm following annealing of stainless steel tubing can used to W-B75 type Merriam Webster Hardness Meter, it tests the very fast and easy, suitable for of stainless steel pipes do quick and nondestructive inspection. The inner diameter of the stainless steel tube is larger than 30mm, and the wall thickness is larger than that of 1.2mm stainless steel pipe. The hardness of HRB and HRC is tested by using the hardness tester. Stainless steel tube inner diameter greater than 30mm, wall thickness less than 1.2mm of stainless steel pipe, using the surface of the hardness tester, test HRT or HRN hardness. The inner diameter is less than 0mm, more than 4.8mm of stainless steel pipe, using the tube special for the hardness tester, test HR15T hardness. When the inner diameter of the stainless steel pipe is larger than 26mm, the hardness of the inner wall of the tube can be tested by the tester of the surface of the tube or the surface of the hardness tester.
Variety of stainless steel pipe connection, the common types of pipe fittings with compression type, compression type, connection type, push, push threaded, socket welding and connecting flange connection, welding and welding with the traditional connection derived from a combination of series connection mode. These connections, according to its principle of different, the scope of its application is also different, but most of the installation is convenient, reliable and reliable. Connection with the seal or gasket materials, most of them selected in line with the requirements of the national standard silicon rubber, nitrile rubber and ternary ethylene propylene rubber, eliminating the user to worry about.
UniSite knows the importance of advanced technology, equipment, quality and continuously invests in advanced equipment.
pipeline production equipment
bending press equipment
CNC plasma cutting equipment
advanced paint room and equipment
Photos of our Stainless steel Seamless Pipes
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Send your Inquiry Details in the Below, Click "Send" Now!Looking for ideal Large Stainless Steel Pipe Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Stainless Steel Seamless Pipes are quality guaranteed. We are China Origin Factory of 316L Large Stainless Steel Pipe. If you have any question, please feel free to contact us.