DN 2'' A53 Grade C Galvanized Steel Plumbing Pipe Welding Ends Sch 10 - Sch 160

Delivery Time:10 working days after received your payment
Certification:ASME/GB/EN/JIS/IS

DN 2\'\' A53 Grade C Galvanized Steel Plumbing Pipe Welding Ends Sch 10 - Sch 160

Materials and Manufacture
1 The steel for both seamless and welded pipe shall be made by one or more of the following processes: open-hearth, electric-furnace, or basic-oxygen.
2 When steels of different grades are sequentially strand cast, identification of the resultant transition material is required. The producer shall remove the transition mate-rial by any established procedure that positively separates the grades.
3 The weld seam of electric-resistance welded pipe in Grade B shall be heat treated after welding to a minimum of 1000°F [540°C] so that no untempered martensite remains, or otherwise processed in such a manner that no untempered martensite remains.
4 When pipe is cold expanded, the amount of expan-sion shall not exceed 1 1⁄2 % of the outside diameter pipe size.

Size	OD	1/8” -24” (5.15mm-714mm)
Wall Thickness	0.4mm-26mm SCH20,SCH40,STD,XS,SCH80,SCH160,XXS
Length	Less than 12m
Steel material	Q195 → SS330,ST37,ST42 Q235 → SS400,S235JR Q345 → S355JR,SS500,ST52
Standard	ASTM A53, BS1387-1985
Zinc Weight	120g,270g,400g,500g,550g 20μm ,40μm ,60μm,70μm,80μm
Usage	1) low pressure liquid, water, gas, oil, line pipe 2) construction 3) fence, door pipe
Ends	1) Plain 2) Beveled 3) Thread with Coupling or cap 4) Chamfer 5) Groove 6) Screw
End protector	1) Plastic pipe cap 2) Iron protector
Surface Treatment	1) Bared 2) Black Painted (varnish coating) 3) Galvanized 4) Oiled 5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.
Technique	Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW)
Welded Line Type	Longitudinal
Section Shape	Round
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Package	1) Bundle, 2) Bags
Delivery	1) Container 2) Bulk carrier
Port of Shipment	Xin gang Port, Tianjin, China
Date of Delivery	According To The Quantity And Specification Of Each Order
Payment	L/C T/T
Others	Fitting as screws and flange also can be supplied.

Advantage description:

carbon steel butt welding, seamless elbow, flange, tee, cross, pipe cap, seamless steel pipe, ERW pipe, spiral pipe, etc. Products are manufactured in accordance with GB 12459-2008, ASME / ANSI B16.9, DIN, JIS, ISO, etc. Products can also be manufactured under non-standard according to customers\' request.