rectangle welded pipes

01) Process method: Welded/TIG
02) Surface finish: Annealed/cold pilgered/manual polished/mechanical polished
03) Material: TP304L

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

Model Number:TP317L Stainless Steel Welded Pipe
Trade Terms: FOB, CIF
Type:Welded
Technique:TIG
Brand Name:GANYEAH...

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

Marking: Manufacturer's name/logo, specification, standard, grade, heat no.
Inspection: Products analysisMechanical tests, hydrostatic or nondestru

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

ERW pipes mean Electric Resistance Welded Pipes.ERW steel pipes and tubes are used in various engineering purposes,fencing,scaffolding,line pipes etc.

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

A professional society of Material Scientist and Engineer dedicated to the collection and distribution of information about materials and manufacture

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

All technical data of each inquiry must be evaluated by company professional expert and get confirmation by our cooperation mill.

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

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

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

China Welded Pipe Manufacturer GANYEAH GROUP supplies ASME B36.19 ASTM A312 TP304 Welded Pipe, DN40, SCH40S, Length 6M.

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

scope of application: Oil, sea oil, chemical, pharmaceutical machinery, aerospace, nuclear power, shipbuilding, high-pressure boiler, heat exchanger,

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

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

•Raw Material Inspection
•Forming, Welding & Sizing
•Heat Treatment
•Straightening
•Cutting & Deburring...

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

Welded pipes is carried out on sophisticated tube mills where the cold roll stainless steel strips are welded into tubes in a fully automatic process.

seamless welded steel pipe
alloy steel pipe for low-temperature service
API 5L Certificate
Petroleum industry
large amount of stock

Inspection items:
1,Chemical Composition
2,Size
3,Mechanical Properties
4,Flattening Test...

Standards: ASTM A312/A789/A554A/EN10216-7
Process method: TIG Welded
Surface Finshing: Annealed/pickling /bright
Sizes: OD: 6-20320MM, W. T0.9-50MM

Origin: zhejiang, China (mainland)
Material: stainless steel
Shape: round
Connection: flange
Process: welding

SUPPLEMENTARY REQUIREMENTS
S1:Stress-Relieved Annealed Tubes
S2:Minimum Wall Tubes
S3:Air Underwater Pressure Test
S4:Stabilizing Heat Treatment

1. Excellent corrosion resistance;
2. Good for cold working and hot working;
3. High plasticity and ductility;
4. Optimum general performancel

A) OEM,ODM orders are accepted;
B) Best price;
C) High quality;
D) Prompt delivery;
E) Manufacture according to the sizes and design of customers;

ASTM A312 standard stainless steel pipe
01 Surface finish: annealed/ pickling
02) Material: TP304, TP304L,TP304/ 304L, TP310/ S, TP316,TP316L