SS Welded Pipe 50mm OD x 2mm WT ASME SA249 – Hygienic & Industrial Grade for Water Transport
Product Introduction:
The SS Welded Pipe with an outer diameter of 50mm and wall thickness of 2mm, manufactured according to ASME SA249 / ASTM A249 standards, is a high-quality stainless steel tube designed for water transport and industrial piping systems. Made from 304 stainless steel, this pipe provides excellent corrosion resistance, high mechanical strength, and hygienic performance. Produced by Wuxi Korer Stainless Steel Co., Ltd., the pipe undergoes precision TIG welding and bright annealing, ensuring a smooth internal and external surface that prevents bacterial growth, reduces fouling, and maintains optimal water flow. Its robust construction makes it suitable for both industrial and potable water applications.
Applications:
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Potable water transport pipelines in residential, commercial, and industrial systems
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Industrial fluid transfer for factories and processing plants
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Plumbing and drainage systems
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HVAC and refrigeration piping
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Firefighting water distribution networks
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Irrigation and water treatment systems
Advantages:
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Excellent corrosion resistance, ensuring hygienic water transport and long service life
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High mechanical strength for moderate to high-pressure applications
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Smooth bright annealed surface minimizes fouling and bacterial growth
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Durable welded construction for industrial and potable water systems
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Easy to weld and fabricate for customized piping networks
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Compliant with ASME SA249 / ASTM A249 standards, ensuring international quality and reliability
Material Composition (304 Stainless Steel):
| Element | Content (%) |
|---|---|
| Chromium (Cr) | 18.0 – 20.0 |
| Nickel (Ni) | 8.0 – 12.0 |
| Carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 2.0 |
| Silicon (Si) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.03 |
Technical Specifications:
| Parameter | Value |
|---|---|
| Standard | ASME SA249 / ASTM A249 |
| Material Grade | 304 |
| Outer Diameter | 50 mm |
| Wall Thickness | 2 mm |
| Length | Up to 12 meters |
| Surface Finish | Bright Annealed / Pickled / Polished |
| Type | Welded Stainless Steel Pipe |
| Certification | ISO 9001:2008, Pressure Pipe License, Hygienic & Industrial Compliance |
Manufacturing Process:
Raw Material Inspection → Slitting → Tube Forming → TIG/Plasma Welding → Heat Treatment (Bright Annealing) → Straightening → Pickling / Polishing → Non-Destructive Testing (Eddy Current / Ultrasonic) → Dimensional & Surface Inspection → Marking → Packaging
FAQ:
Q1: Can this pipe be used for drinking water systems?
A: Yes, the 304 stainless steel and bright annealed finish ensure hygienic, corrosion-free water transport.
Q2: Is the pipe suitable for high-pressure water transport?
A: Yes, the welded construction and stainless steel material provide sufficient strength for moderate to high-pressure systems.
Q3: Are custom lengths and wall thicknesses available?
A: Yes, pipe diameter, wall thickness, length, and surface finish can be customized according to project requirements.
Core Keywords (SEO):
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