erw welded pipes

The raw material is hot rolled steel strip, the process is cold rolled, annealed, high frequency straight welding, oil, quality inspection and packing

1.ISO certificated manufacturer
2.Excellent quality,service
Out diameter 21.3-1016mm
Length 4--12m or at customers' option

Delivery condition:As-rolled,normalized, thermomechanical,tempered,quenched

FEATURES OF STAINLESS STEEL 410:
Contains least measure of chromium to grant stainless steel properties.
Opposes oxidation and scaling up to 1200°F

180 Degree Return Butt Welded Pipe Elbow
Material: Carbon Steel Technics: pushing Type: Elbow Place of Origin: Hebei, China (Mainland

The pipe is welded by pipe making machine with good tolerance, Materials: China grade Q 195 cold rolled steel strip. Factory history 14 years.

Degreasing/cleaning
Annealing
Straightening
Cutting and deburring
NDT testing...

The pipe is produced under ASTM, DIN, JIS and GB. The high frequency pipe machine make the pipe welded, with good quality and various usage.

Standard:ASTM, AISI, DIN, EN, GB, JIS
Brand Name:Ganyeah
Model Number:alloy steel pipe
Type:welded
Steel Grade:300 Series

The thin wall pipe is straight welded. Thin wall pipe have bigger measurement compared to the thick pipe, but it's unique peformance has good market

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

DIN EN 10296-2 :welded circular steel pipes for machine construction and general technical applications, stainless steel

The straight welded pipe is made by black annealed steel strip. it is famous on it's soft quality and good performance when using to be bent or shaped

347 Stainless Steel is variant of the basic austenitic 18/8 Grade 304 with added Columbium - the introduction of Columbium stabilizes the steel

Steel Pipe made by cold rolled steel strip, straight welded by pipe making machine.

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

Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has improved strength over ferritic and austenitic .

GANYEAH manufactures a full range of seam-welded stainless steel tubing from a wide variety of corrosion-resistant alloys in many sizes.

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

Steel Pipe made by cold rolled steel strip, welded by high frequency pipe making machine, in Round /Square /Rectangle /Oval /Window frame shape.

SS 2205 Duplex Welded and Seamless Tubes, Pipes
SS 2205 Duplex Hydraulic and Instrumentation Tubes
SS 2205 Duplex Coiled Tubing

Steel Pipe made by cold rolled steel strip, straight welded by high frequency pipe making machine used in Furniture Industry, Salvage Industry etc.

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
ASTM A106Certificate
Petroleum industry
large amount of stock

Size: 1/2"-72"
Wall Thickness: SCH10S-SCH160, STD, XS, XXS
Type: ERW, LSAW, SSAW, EFW
Length: 1-12 meter
Pipe End: BE, PE, Threaded.

The pipe is welded by cold rolled steel strip, China grade Q195, with various shapes such as: round, suqare, rectangle, oval, window frame.

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

Physical Properties
Density: 0.278 lb/inch3
Melting Point: 2525- 2630°F
Poisson's Ratio: 0.3
Electrical Resistivity: 481 Ohm - circ mil/ft

Pipe made by cold rolled steel strip, straight welded by pipe making machine, used in Furniture Industry, Salvage Industry, Tourism Industry etc.

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

It contain 11% chromium which is the base sum for the development of the latent surface film which gives stainless steels their consumption resistance