erw

Product: ERW STEEL PIPE
Standard: GB/T3091-2008
Steel grade: 10# 20# Q195 Q215 Q235 Q295 Q345
Section shape: round

- Higher creep resistance
- Excellent formability.
- Rupture and tensile strength at high temperatures
- Corrosion and pitting resistance

STANDARD(GRADE):
JIS G3448(SUS304TPD, SUS316TPD)
CNS 13392(304TPD, 316TPD)
O.D.:15.88~318.5mm
W.T.:0.8~3.0mm...

Packaging Details: Standard export seaworthy packing or as required.
Delivery Time: 15 days,7 days for stock goods.
Loading Port: Shanghai,Ningbo

1/2" through 4" (larger sizes available upon request)
7 gauge (.180" wall) through 22 gauge (.028" wall) available.
Straight grade 304 and 316

Terms:
1)Loading Port::Shanghai/Ningbo or as your requirements.
2)Delivery term:FOB,CFR,CIF ,EXW.
3)Quality assurance:CO,Mill Test Certificate.

Very well suited for use in all types of water;
Excellent resistance to corrosion in all aggressive chemical environments and conditions;

1. Material Grade: TP304 , TP304L ,TP316L , TP309S , TP310S , TP321 etc
2. Outer Diameter: 10.3mm-1219mm
Wall Thickness : 1.24mm-59.54mm

Type 304-the most common grade;the classic 18/8(18% chromium, 8% nickel) stainless steel. Outside of the US it is commonly known as A2 stainless steel

What about the delivery time?
1.Stocks by 4-7days to delivery to any china port.
2.Futures by 15-30days to delivery to any china port.

This production line's each unit equipment, full use of the domestic and foreign similar equipment, innovative design, advanced technology, convenien

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Application: for oil pipe, casing, line pipe in petroleum and natural gas, structural pipe, line pipe

Process:
ERW (Electric Resistance Welded)
HFI (High Frequency Induction)
EFW(ELECTRIC FUSION WELDED TUBE)

State of the art manufacturing facilities
Technically qualified engineers & professionals team
Market experience
Cost-effective
Timely deliveries

1. 100%PMI the mother pipe to ensure we put right material.
2. 100%PMI the finished pipe again to ensure we produced right grade

STANDARD(GRADE):
JIS G3448(SUS304TPD, SUS316TPD)
CNS 13392(304TPD, 316TPD)
O.D.:15.88~318.5mm
W.T.:0.8~3.0mm...

O.D.:1/4″~80″
W.T.:SCH-5S, SCH-10S, SCH-40S
WELDING METHOD:TIG or TIG + Plasma or Laser
APPLICATION:Chemical & Petrochemical use etc.

Spiral steel pipe
OD:219.1mm - 4064mm (8" - 160")
WT:3.2 mm - 40mm

black erw pipes and tubes
1.Standard : BS1387, GB/T3091,GB/T9711,DIN1626,ASTMA53-2007,API 5L
2.Material:St52,St37-2,Q235,Q345,Q195,Q215

ERW pipe means electric resistance welded pipe, and it is a resistance welding by 10-500 kHz of high-frequency current.

ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used for various engineering purposes, in pipelines transmitting water

ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used for various engineering purposes, in pipelines transmitting water

ERW: D: 21.7-457.2mm; T: 1.8-14.27mm
Spirally submerged arc welded pipe: D: 219-3040mm; T: 5.0-30mm

We, Weifang East Steel Pipe Co. Ltd. is a leading enterprise in China, specializing in manufacturing ERW steel pipes(round/square/rectangular) with pl

Our team consists of:
Skilled labor
Production managers
Engineers
Technicians...

Seamless steel pipe: OD:1/4 inch-36 inch, wall thickness:1.25mm to 50mm
ERW steel pipe: OD:1/8 inch to 24 inch, wall thickness:max 26.5mm

API5L GR.B, X42, X52, X56,X60,X65,X70,X80
SIZE: 1"- 24"
WALL THICKNESS: 0.065" - 2.3"
LENTGH: DRL,OR, PER TO THE REQUEST

Standard ASME, ANSI, ASTM
Grade Q235, Q345, A53A,A53B
Outer Diameter 1/8"-36"

beveled for welding (All line piping is square cut to the tolerance specified and bevelled to ANSI B16.25.)
Surface Lightly oiled Hot dip galvanize

beveled for welding (All line piping is square cut to the tolerance specified and bevelled to ANSI B16.25.)
Surface Lightly oiled Hot dip galvanize