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Top Quality TP304 TP304L Automotive Industries ASTM A312 A358 Stainless Steel Welded Pipes

Short Description:

Seamless stainless steel pipe is a long steel with a hollow section and no joints on the periphery. It is a steel pipe that is resistant to weak corrosive media such as air, steam, water, and chemical corrosive media such as acid, alkali, and salt.Our products are widely used in petroleum exploration, chemical industry, aerospace, shipbuilding, rail transportation, automobiles, precision machinery and other fields. Especially in the precision instrumentation industry, air-conditioning industry, solar energy industry, water heater industry, hydraulic equipment, boiler and heat exchange industry applications are more extensive. Outer Diameter: 6-762 mm Wall Thickness: 0.5-50 mm Category: Hot Rolled Stainless Steel Tube


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Product Introduction

Shandong Zegang Co., Ltd. produces austenitic, ultra-austenite, duplex steel, ultra-duplex steel, nickel and other series of stainless steel pipes, such as heat exchange tubes, U-shaped tubes, seamless tubes, precision tubes, seamless plates Tube and so on. Our products are widely used in petroleum exploration, chemical industry, aerospace, shipbuilding, rail transportation, automobiles, precision machinery and other fields. Especially in the precision instrumentation industry, air-conditioning industry, solar energy industry, water heater industry, hydraulic equipment, boiler and heat exchange industry applications are more extensive.

Seamless stainless steel pipe is a long steel with a hollow section and no joints on the periphery. It is a steel pipe that is resistant to weak corrosive media such as air, steam, water, and chemical corrosive media such as acid, alkali, and salt.

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Product Parameters

Outer Diameter: 6-762 mm

Wall Thickness: 0.5-50 mm

Category: Hot Rolled Stainless Steel Tube; Cold Rolled Stainless Steel Tube; Cold Drawn Stainless Steel Tube; Extruded Stainless Steel Tube.

Steel Grade: 304, 304L, 321, 321H, 316, 316L, 316Ti, 310S, 347, 317, 318, 327, 316L, 904L, etc

Standard: GB, ASTM, JIS, DIN, GOS, EN

Surface Finish: N0.1, N0.2, N0.3, N0.4, N0.5, N0.6, N0.7, N0.8, 2D, 2B, HL, BA, 6K, 8K, etc

General Process and Application

Prepare round steel→ heating→ Hot rolled perforation→ Cut the excess part→ Pickling→ Grinding→ lubricating→ Cold rolling→ degreasing→ Solution heat treatment→ Straighten→ Cut again→ Pickling again→ Product testing

Cryogenic Pipe; Boiler Pipe; Line Pipe; Petroleum Cracking Pipe; Petroleum Casing; High Pressure Fertilizer Pipe; Marine Pipe; Hydraulic Prop Pipe; Precision Pipe; Gas Cylinder Pipe; Chemical Pipe, Etc.

Quality Inspection and Packaging

Quality Inspection: Advanced testing equipment: X-ray imaging system, direct reading spectrometer, automatic ultrasonic flaw detection, eddy current flaw detection equipment, hydraulic test equipment, etc. Provide guarantee for product quality.

Packaging: Common stainless steel tube packaging options include bare packaging, packaging bags, waterproof paper, wooden boxes, iron frames, etc.


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