304 Stainless Steel Welded Pipe 323.9mm OD 4.57mm Wall ASTM A358 Annealed Pickled 6m
Product Details
304 stainless steel welded pipe ASTM A358
,stainless steel pipe 323.9mm OD
,welded steel pipe 4.57mm wall
Product Introduction
304 stainless steel welded pipe manufactured to ASTM A358 / A312, with outer diameter 323.9 mm and wall thickness 4.57 mm. The 304 grade offers a balanced combination of corrosion resistance, formability and economy, making it the most widely used stainless steel for general industrial piping. A 12 inch large-bore welded pipe with full-penetration seams, providing economical high-flow piping for water, air and general process services.
Every pipe is produced under strict quality control, with full traceability from the raw coil or billet to the finished tube. Mill test certificates, chemical composition reports and mechanical property data are available with every shipment, and third-party inspection by SGS, BV or TUV can be arranged upon request.
Product Specifications
| Parameter | Details |
|---|---|
| Material Grade | 304 |
| Manufacturing Standard | ASTM A358 / A312 |
| Outer Diameter (OD) | 323.9 mm |
| Wall Thickness (WT) | 4.57 mm |
| Length | 6 m (random or cut lengths) |
| Surface Finish | Annealed and pickled |
| End Finish | Plain or beveled |
| Packaging | Plastic end caps, bundles secured by steel strips or export wooden crates |
Applications
This 304 stainless steel welded pipe is widely used in the following fields:
- Large-diameter fluid and gas transmission pipelines
- Water treatment and desalination plants
- Chemical processing and storage facilities
- Structural and mechanical engineering applications
- Food and beverage production lines
Custom sizes and non-standard specifications are available on request. Contact us for a quotation with your required OD, wall thickness and quantity, and our team will reply within 24 hours.
Mrs. Zhongcheng Metal
Manager
- Email: zhongcheng@metalsstainlesssteel.com
- Tel: 13309216881
- WhatsApp: 13309216881
-
WeChat:
13363905196
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