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Stainless Steel Seamless Pipe
Stainless Steel Seamless Pipe mostly used for conveying fluids, such as oil, gas, water, gas, steam,heat exchanger,mechinical machine. In addition, engaging in bending, torsional strength of the same, lighter, and they are also widely used in the manufacture of mechanical parts and engineering structures. Also used in producing all kinds of conventional weapons, the barrel, artillery shells and so on.
The classification of stainless steel seamless pipe Stainless steel tubing at seam pipe have two broad categories. By the cross sectional shape can be divided into special-shaped pipe and tubes, widely used are circular steel tube, but there are also a number of square, rectangular, semi-circular, hexagon, equilateral triangle, octagon and special-shaped steel tub.
For the steel tube under fluid pressure hydraulic pressure test should be conducted to test its capabilities and the quality of voltage, in the provisions does not happen under the pressure of leakage, wet or expansion of qualified, some even based on standard steel pipe or crimping demand-side requirements test, flaring test, flattening test.
Stainless Steel Seamless Pipe: seamless steel pipe or solid steel ingot are used by the perforated tube made of capillary, and then by the hot-rolled, cold-rolled or cold call made. The specifications of seamless steel pipe with outer diameter * wall thickness of a few millimeters express. Hours of hot-rolled and cold-rolled seamless steel pipe types of steel pipe.
Visual Testing
100% PMI Testing
Hydraustatic Testing
Plywood Cases Package
Iron Frame Plywood Case Package
Stainless Steel Seamless Pipe Outside Diameter: |
6 - 830mm |
Stainless Steel Seamless Pipe Wall Thickness: |
0.50 - 60mm |
Stainless Steel Seamless Pipe Standards(Norm): |
EN 10216-5; DIN 17456, DIN 17458, DIN 2462, DIN 17455 |
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GB/T14975; T14976; T13296; GB5310; |
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ASTM A213, A269, A312, A511, A789, A790, A928, A999, A1016, ASTM B161, ASTM B163, ASTM B165, ASTM B167, ASTM B338, ASTM B407, ASTM B423, ASTM B444,ASTM B619, ASTM B622, ASTM B626, ASTM B668, ASTM B677, ASTM B829 |
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JIS G3459, JIS G3463, JIS G3446, JIS G3447, JIS G3448, JIS G3468 |
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GOST 9940;GOST 9941; |
Products |
Standard Specification |
Grade |
Dimension. |
USAGE |
Stainless Steel Seamless tubes and pipes |
ASME/ASTM SA/A213 |
TP304, TP304L, TP304H, TP310S, TP310H, TP316, TP316L, TP316Ti, TP321, TP321H, TP347, TP347H,TP410, TP430, S31254, S31803, S32205, S32750, N08800, N08810, N8825, LC30-1812 LC65-2205 |
1/4 inch to 32 inch |
Heat Exchanger and Condenser, Boiler |
ASME/ASTM SA/A269 |
6.35mm to 813mm |
ASME/ASTM SA/A312 |
6.35mm to 813mm |
ASME/ASTM SA/A789 |
6.35mm to 813mm |
ASME/ASTM SA/A790 |
6.35mm to 813mm |
ASME/ASTM SA/A270 |
6.35mm to 219mm |
Food Hygiene Grade |
JIS G3463, JIS G3459 |
SUS304, SUS316, SUS321 |
6mm to 340mm |
Heat Exchanger and Condenser, Boiler and others |
DIN17456, DIN17457, DIN17458, DIN17459, DIN28280 |
1.4301, 1.4307, 1.4948, 1.4541, 1.4878, 1.4550… |
6mm to 340mm |
Stainless Steel Welded tubes and pipes |
ASME/ASTM SA/A249 |
TP304, TP304L, TP304H, TP310S, TP310H, TP316, TP316L, TP316Ti, TP321, TP321H, TP347, TP347H, S31803, S32205, S32750, N08094 |
10mm to 2500mm |
Heat Exchanger and Condenser, Boiler and others |
ASME/ASTM SA/A269 |
10mm to 2500mm |
ASME/ASTM SA/A312 |
10mm to 2500mm |
ASME/ASTM SA/A789 |
10mm to 2500mm |
ASME/ASTM SA/A790 |
10mm to 2500mm |
EN10217-7 |
1.4301, 1.4306, 1.4307, 1.4401, 1.4404 |
10mm to 2500mm |
Use of stainless steel under high temperature condition refer table
Corrosion Resistant Stainless Steel Tube
Corrosion Resistance of Stainless Steel Tubes
High Temperature Stainless Steel Tubes
High Temperature Stainless Steel Tubes
Heat resistant Stainless Steel Tubes
Welded Stainless Steel Pipe
U-bend Stainless Steel Tubes
Steel Tube Pipe Classification
Nickel Alloy Tube
Heat Exchanger Tube
Duplex Stainless Steel Tube
Boiler Tube
Stainless Steel Tube Fitting
Corrugated Seamless Stainless Steel Pipe Tube
DIN 2391 Seamless Precision Steel Tubes
EN 10305-1 E215 E235 E355 Seamless Precision Steel Tube Tubing Tubes
Non Acid-resisting Stainless Steel Tube
Bright Annealing Stainless Steel Tubes
Hydraulic and instrumentation tube
High Temperature-Tubes and Pipes Standards
High Temperature Property Stainless Steel
Heat Resistant Stainless Steels and Corrosion Resistant Stainless Steels-Valve Steels,Iron Baes Super alloys
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