tubes steel erw

LSAW steel pipe (LASW steel tube) or Longitudinal Submerged-arc Welded steel pipes are used for the transmitting of water, natural gas, or petroleum.

The GB/T 9711.1 ERW steel pipe can be manufactured without being pressurized. The filling parts are composed of metals which are electronically welded

The allowable sum of the positive deviation and negative deviation of circular,square and rectangle section bar,cold welding method applied,is defined

The pipe is usually delivered after being welded,but heat treatment of the high-frequency ERW steel pipes should be done before delivery.

STANDARD(GRADE):JIS G3468,CNS 13517(SUS304TPY,304LTPY,SUS316TPY,316LTPY)
O.D.:14"~66"
W.T.:SCH-5S,SCH-10S,SCH-20S,SC-40
WELDING METHOD:TIG or LASER

Duplex Pipe welded using methods:
Welding with covered electrodes (SMAW)
Gas shielded arc welding such as GTAW (TIG), plasma, GMAW (MIG) and FCW.

ERW STEEL PIPES/ERW CARBON STEEL PIPES
ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes are used for various engineeri

1>Standard:BS,GB,ASTM
2>Material:A53-A369,ST35-ST52,16Mn,Q195-Q345
3>Specification:ERW
4>Thickness:0.5-12mm
5>OD:21-273mm

ERW Steel Pipe
Standard: API 5L, API 5CT, EN10219-2, GB/T9711\3091-20081
Steel Material: Gr.B, Q235B, Q345B, X42, X52, X60, X65, X70, J55, K55

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

We provide you with exquisite packaging and stable delivery time to the customer
Good after sale service
24 hours online service

Size 30*30----800*800 mm
W.T 2.5_30 mm
Length 2_12 m, according to customers' requirements

Size 30*50----800*300 mm
W.T 2.5_30 mm
Length 2_12 m, according to customers' requirements

 
ASTM A214 Thick Wall ERW Steel

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

ERW API 5CT, ERW Steel Pipe, API 5CT Pipe
Manufacture of ERW steel pipe, ERW pipe, Hollow Section tube in China

erw welded steel pipe mill China, factory, manufacturers, suppliers, brand, customized, quality, price

 
API 5L Steel Pipe, X60, X65 Welded Line Pipe, ERW, SAW, LSAW, SSAW Bare / Black Painte

 
Black steel pipe / ERW steel pi

 
ERW, SAW API Steel Pipe, J55, K 55, N80 L80 API 5CT Casing Pipes, API 5B Seamless Tube

OD:406mm~3200mm
Wall thickness:Sch5~Sch160.XXS.
Surface treatment:3PE or customized.

pipe

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

GANYEAH GROUP is a leading supplier and manufacturer of ASTM A312 welded stainless steel round pipe for Oil & Gas industries.

Exporting standard packing

All stock of Welded Pipe, standard piping is ordered in accordance with ASME/ASTM SA/A312 with dimensions and weights in accordance with ASME B36.19.

GANYEAH GROUP is a leading supplier and manufacturer of ASTM A312 welded stainless steel round pipe for Oil & Gas industries.

ASTM A312/ASTM A358/ASTM A778
Grades:SUS 304/L and 316
Sizes:1/4" Thru 60"
Schedules:10s, 20, 40s, 80s
Test:EDDY CURRENT...

Applications:
Sugar industry
Paper industry
Thermal & nuclear power plants
Aerospace industry...

Professional sales team with more than 10 years' experience in steel industrial
Main Export Markets:
Asia,Australasia,Central/South,America