black erw steel pipe

1. 168.3 (6") x 14.3
2. Gr. X70 (L485)
3. API 5L PSL2/ISO 3183
4. High welding seam quality and exact oval degree

welded ERW steel pipe
1.Size:
OD: 114mm-355mm
Wall thickness: 5mm-22mm
Length: according to your demands

ERW Steel Pipes
1) Standards: ASTM-A53A, BS1387-85, GB/T3091-2001
2) Grade: Q235, Q215, Q195,
3) Round section diameter: 19 - 273mm

Standard: API 5L GR.B, A106, A53, DIN2448, DIN1629, DIN17175, EN10255, EN10216
Grade: X42, X52, GR.B, ST37, ST44, St45, ST52, S355JR

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

we produce steel pipe.Seamless steel pipe, ERW steel pipe(ERW pipe), Lsaw steel pipe.

1 Oiled
2 Galvanized
3 3PE Anti-corruption coated
4 According to the customers' requirement

We can produce carbon steel pipes, stainless steel pipe, seamless steel pipes, welded and galvanized pipes. Our products have good quality and competi

Electric Resistance Welded Steel Pipe:

ERW or Electric Resistance Welded Pipe is produced from individual sheets or continuously from rolls of skelp. ERW Pipe is cold formed int

Not only base on ISO9001-2000 series, but also passed the certification of API.

ERW galvanized steel pipe GB/T3091-1993
Standard: ASTM A500; EN 10217; EN 10219; GB/T 6728; JIS G3445
Material: Gr. B, Gr. C, St 37-2, ST 52; Q1

Hot dipped galvanized steel pipe is widely used in industrial fields, with professional manufacturing, we can offer you best quality.

Application:Used for Crude oil,pipelines,Natural gas pipelines,Water supply lines,Foundation
piles,Industrial pipeline networks,Steel constructors

Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387 Certificate:API 5L PSL1/ PSL2, API 5CT Out Diameter:21.3mm - 610mmWa

The steel pipe is made by black annealed steel strip with soft performance, easy to be shaped. In the work spot, the pipe will be painted, coated etc.

3.Size: 1/2"-36"*Sch20, Sch40, Sch60, Sch80, Sch100, Sch120, Sch160, XXS
5.Length: 5M-12M random length or 6m fixed,or 11.8m fix

Steel pipe : ERW SSAW API 5l Steel Pipe
OD:10.3---1400mm Thickness:0.5---60mm
Cer:ISO9001:2008,API,CE
Standards: ASTM-A53A

Application: power plants
Outer Diameter: 6-120mm
Wall Thickness: 0.5-4mm

Electric Resistance Welded Steel Pipe

Black 3PE Coating Steel Pipe
1. Material: Q195, Q215, Q235, Q345
2. Standard: GB/T 3091-2001, BS 1387, ASTM A53
3. Usage: Use

Hot dipped galvanized steel pipe is widely used in industrial fields, with professional manufacturing, we can offer you best quality.

ERW (Electric Resistance Welded) Steel Pipe

The steel pipe is better to prevent rusty by oil becasue some customer need a good pipe surface to paint, coat, chrome or galavanize the pipe.

API 5L /ASTM A53 STEEL PIPE:
PIPE OD:60.32-609.6MM
PIPE WT:4-16MM
PIPE LENGTH:3-12M
acc. to API

SSAW steel pipe (spiral submerged arc welded pipe)
Specification Outside diameter:219mm--2790mm
Wall thickness:5mm--25.4mm

Steel pipe pressure ability, good, facilitate plastic welding and processing &forming

1) O.D: 20 ~ 273mm
2) W.T: 0.8~ 12mm
3) Spec.: Q195, Q215, Q235,
4) Standards: ASTM-A53A, BS1387-1985

Quality Standard:
ERW HFI , EFW,:
GB/T3091 Welded steel pipe for low pressure liquid delivery
GB/T9711 Petroleum and natural gas industries--Steel

Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387
Certificate:API 5L PSL1/ PSL2, API 5CT