DIN 1.4301 Welded Stainless Steel Pipe

GANYEAH Stainless Products supplies DIN 1.4301 Welded Stainless Steel Pipe, per ASTM A 312, ASTM A 358 or as rolled and welded. We supply common grades of stainless such as 304/304L and 316/316L in standard pipe sizes and schedules including Sch 5, Sch 10, Sch 40s and Sch 80s. We also supply more challenging stainless welded pipe requirements including 304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 410, 410S, Duplex 2205, Duplex 2507 and many other grades of stainless, duplex or nickel alloys.

We can even supply material with wall thicknesses up to 3″ thick! Diameters sizes range from 1/8″ up to 96″. We specialize in quick delivery of non-standard welded pipe. We recently supplied a steel mill with 3 pieces of 11-1/2″ OD x .625″ Wall x 13' Type 316/316L and delivered the product in 5 days to meet a shut-down requirement. All welded pipe products can be cut to size. Specialty testing, including X-ray, Hydro Testing and more can be supplied upon request.

Product Description: 
1. Standard: ASTM, GB, JIS, DIN, EN, AISI

2. Our Product: ASTM A554, ASTM A249, ASTM A269, ASTM A270, A312 and drinking water pipe 

3. Material: TP304, TP304L, TP316, TP316L, TP347, TP347H, TP321, TP321H, TP310, TP310S, TP410, TP410S, TP403, S31803/S32205, S32750, S32760. 

4. Outer Diameter: DIN 1.4301 Welded Stainless Steel Pipe: Single slit(Φ 8mm-Φ 630mm); Girth(Φ 630mm-Φ 3000mm), 

5. Thickness: Welded Pipe: Single slit(0.5mm-25mm); Girth(3mm-30mm)

6. Length: Commonly 5.8 Meters or 6.0 Meters, or as customers' request

7. Surface: 180#, 320#, 400# Satin / Hairline, Bright Anneal, Pickle, 400#, 500#, 600# or 800# Mirror finish

8. Application: Petrochemical industry, chemical fertilizer industry, oil refining industry, oil and gas industry, light industry and food industry, pulp and paper industry, energy and environmental industries. 

9. Test: Flaring test, Flattening test, Bending Test, Hydraulic Test, Eddy Current test