round steel pipe

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.

The cold steel means cold rolled steel. The rectangular pipe is made by cold rolled steel strip have various usage especially Furniture Industry.

Processing plant for sulphuric, phosphoric and acetic acids fluid and gas transportation; Structure and Machining,Pulp and paper processing.

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

Oxidation resistant to 1600°F
Stabilized against weld heat affected zone(HAZ)intergranular corrosion
Resists polythionic acid stress corrosion crack

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.

The Pipe made by bright annealed steel strip in Round /Square /Rectangle /Oval /Window frame shape.

decoration pipe, mechanical tube,sanitary tube,liquid delivery tube boiler&heat exchangeer tube,Industrial piping,oil piping, gas piping

Steel pipe : ERW SSAW API 5l Steel Pipe
OD:10.3---1400mm Thickness:0.5---60mm
Cer:ISO9001:2008,API,CE
Standards: ASTM-A53A

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless/Welded Line Pipe OD 1/2"-36"(21.3-914mm) WT.SCH10-XXS(2-60mm)
Large Stock

Type: Stainless steel
Model number: 304, 304L, 309, 309S, 310, 310S, 316, 316L, 321
Applications: Foodstuff, gas, metallurgy, biology, electron

API5L steel pipe
Specifications Ranges:OD: 1/2"-48" (21.3mm-1219mm)WT: SCH10-SCH80 (0.5mm-40mm)Material Standard:PSL 1: A25, A, B, X42, X46, X52, X56

SPECIFICATIONS
Outside Diameter : 1/8" NB to 80" NB
Wall Thickness : Up to Sch 80
Length : Max 12 meters
MAIN STANDARDS:ASTM A312/ASTM A554

QCCO GROUP:
Cangzhou Qiancheng Steel-Pipe Co., Ltd.
Qiancheng International Trade Co., Ltd.
Hebei Haiqianwei Steel Pipe Co., Ltd.

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, 140, 160 & XXS

Standard: ASTM/ASME A/SA 268
Material: TP446 SUS446 AISI446 UNS S44600 1.4762
Nominal Dia: 1/2 "to 8" NB for seamless pipe
Schedules: 5S,

Cangzhou Qiancheng Steel pipe Co. LTD mainly produce steel pipe with thick wall.

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

alloy pipes for high-temperature service to american standard astm a335 including grades like: p1, p2, p5, p9,p11,p15

LASW carbon steel pipe
1.Size:8"-60" sch40-sch160
2.Material:carbon steel
3.Certificate:API ISO9001:2008 CCS

ASTM A778
Grades:SUS 304/L and 316/L
Sizes:1/4" Thru 36"
Schedules:10s, 20, 40s, 80s
Surface treatment: Pickling, annealing, polishing.

OD1/4''--14''
WT:2-35mm
ISO API5L
Price:$650-1210

The mother pipe from TPCO or Hengyang,you can buy the best product with a low price,and we can also manufacture it by ourself.

Thickness: 1.0 - 20 mm
Section Shape: Rectangular
Outer Diameter: 20*30-600*800m

Features:
1. Dual Certified Austenitic 316/316L Stainless Steel
2. Annealed Instrumentation Grade Tubing
3. Complies to/Exceeds ASTM A269 Standard

CARBON COLD DRAW SEAMLESS STEEL PIPE PRICE PER TON FOR ALIBABA CHINA
1.OD:2-45MM
2.WT:13.7-610MM
3.MATERIAL:10#.20#.

seamless steel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate

Specifications
Steel pipe fitting-cap
Stainless steel cap
Competitive price

Both polishing and centerless grinding are carried out only if the specification requires it.
Packing Mark: SIZE + STEEL GRADE+ QTY OF PIECE/WEIGHT