welded carbon steel pipe

ASTM A312
Grades:304/L and 316/L
Sizes:1/4" Thru 36"
Schedules:10s, 20, 40s, 80s
Surface treatment: Pickling, annealing, polishing.

QCCO mainly manufacture the ST44 pipes according to the customer's request.

1.O.D:20MM-219MM
2.W.T:0.5MM-11.75MM
3.LENGTH:5.8M,6M
4.SURFACE:ZINC COATING
5.STANDARD&MATERIAL:BS1387,Q195,Q235,Q345

Carbon Steel Pipes
Carbon steel pipes are available in range - 15 NB up to 600 NB IN SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 14

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

Cangzhou Qiancheng Steel Pipe Co.Ltd offer the ASTM A192 steel pipe with best price and best quality. The MOQ is 50 tons.

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

carbon steel pipe bend
A.ISO-9001:2000
B.ANSI,ASME,JIS,DIN,BS
C.supply the best pipe reducer
D.Best price and best.

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

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

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

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.

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

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

QCCO mainly manufacture ST35.8 steel pipes according to the customer's request

carbon steel LSAW pipe
1.Standard:ANSI,JIS,DIN
2.Material:ASTM A53,A106,304,316
3.Size:1/2"-48"
4.Thickness:SCH 40,sch80,STD,XS,sch160

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

1.O.D:114.3MM-914MM
2.W.T:3.05MM-12.7MM
3.LENGTH:5.8M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5l

HOT FINISHED STRUCTURAL HOLLOW SECTIONS OF NON-ALLOY AND FINE GRAIN STEELS

High Quality CARBON STEEL pipe in any standard thickness
1.high quality and best price
2.in any length and any thickness
3.good service

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

1.Specification: ASTM A106 GR.B .ASTM A53B, API 5L Gr.B, ASTM 2.Size: 1/4" to 14", OD :13.7mm to 356 mm
3.Wall Thickness: from 2mm to 60 mm

QCCO major in manufacturing hot rolling steel pipes. We have large amount of hot rolling pipes in stock.

size 3" to 48"
wall thickness sch20 to sch40
One streight seam carbon steel pipe
We have ISO API PLS1 PLS2 Certificate.
Our price is competitive

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

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

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

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.

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

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.