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HOME > PRODUCTS > Pipe > Seamless Pipe
Galvanized Seamless Pipe
DESCRIPTION: Hebei Metals Industrial Limited supplies Galvanized Seamless Pipe. Galvanized pipe has been coated with a layer of zinc. The zinc provides a barrier against corrosion so that the pipe may be exposed to the outdoor environmental elements and be protected against damage from humidity. |
Full Specification for Seamless Pipe:
1. Fabrication Process
The "seamless" fabrication process follows several steps, depending on the applicable material specification.
These steps typically include (a) a forging is heated to white temperature, (b) the white-hot ingot is forged and
elongated into cylindrical bars, (c) the white-hot bars are pierced and sized to the right diameter and thickness,
(d) the pipe is hydrotested, (e) mechanical properties are verified against the material and procurement order
specifications, (f) the ends are beveled or threaded, and (g) the pipe is cleaned, marked, and readied for
shipment.
2. Material:
Carbon Steel, Alloy Steel, Stainless Steel, Alloy(Non-Ferrous)
3. Size Range:
1/2 ~ 24"(DN15 ~ DN 600)
4. Wall Thickness:
SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH XS, SCH80, SCH100,
SCH120, SCH140, SCH160, SCH XXS, SCH10S, SCH20S, SCH40S, SCH80S
5. Standards:
ASTM A53, ASTM A106, ASTM A333M, API 5L, ASTM A692, ASTM A519, SAE J524, BS 3059,
BS 3061, DIN 1629, DIN2391, DIN17175, JIS G3454, JIS G3456, JIS G3461, JIS G3460, JIS G3458
ASTM A213, ASTM A268, ASTM A312, ASTM A376, ASTM A789, JIS3448, JIS3459
Views: 11258 Author:METALS INDUSTRIAL Date:2006/09/27