square steel pipe

spiral steel pipe /tube
1.Standard:SY/T5037-2000,GB/T9711.1-1997,API 5L
2.Material :Q235,Q345.X42 to X80
3.OD:219mm-3000mm

Standard GB/T 13793-1992
Grade Q195-Q345
Thickness 0.3 - 2.0 mm
Secondary Or Not Non-secondary

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

Application: chemical,machinery,construction

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

Application
----Oil, Gas and other fluid transporting
----Construction and Buildings
----Chemical and Petrochemical
----Food and Beverage industry

Standards: GB/T3091-2008,GB/T9711.1, API5L etc.
2)Sizes:
a)OD:325mm-1220mm
b)Wall Thickness:8mm-80mm
c)Length:6m-12.5m

butt-weld carbon steel elbow
1.certification: ISO9001-2008
2Standard:ANSI,ASME,DIN,JIS,BS
3Size:1/2"-72"
4Material:Carbon St

material:Q235C.D,Q345D.E seam welding
size:diameter20*20-600*600mm,wall thickness6-60,length6-12m
coating oiled,black painting

201 stainless steel pipe
1.Standard: ASTM, JIS, DIN, EN.
2.OD: 6-530mm
3.Standards:
a) GB/T 14975-2002, GB/T 14976-2002, GB 13296-91

Steel pipe rust
Shot blasting machine clean-up process controlled by the electric speed conveyor roller steel structure

carbon steel welded pipe
1.Size:1/2" to 24"
2.Thickness:sch5s-sch160,XS,XXS
3.Certificate:API,ISO,CCS
4.high quality,reasonable price

Productivity:300 metric tons/month;Min. Order:5 metric ton;Packing:Bundle;Transportation:by sea;DeliveryDate:20 days;PaymentType:T/T,L/C;Trademark:Ki

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

Standard GB/T 13793-1992
Grade Q195-Q345
Thickness 0.3 - 2.0 mm
Outer Diameter 10 to 100mm
Secondary Or Not Non-secondary

Application: chemical,construction,machinery

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

Type:
(1) pre-painted (zinc: 60-120G/M2)
(2) hot-dipped galvanized (zinc: 120-500G/M2)
(3)cold-dipped galvanized(zinc:10-50G/M2)

carbon steel pipe cap
1.Standard:ANSI B16.9
2.Material:ASTM A234 WPB,304,316
3.Size:1/2"-72"
4.Thickness:SCH 40,sch80,STD,XS,sch160

1.flexible wire protection conduit
2.Size:3/8 " to 4"
3.Ballow Type:Single Wire Braid
1.flexible wire protection conduit
2.material:galvanized

430 stainless steel pipe
1.Standard: ASTM, JIS, DIN, EN.
Surface finish: annealed / cold pilgered / manual polished / mechanical polished

1.Size:O.D.: 1/4"~14"(13.7-355mm)
2.Thickness: SCH10S~SCH.XXS (1.24MM~35MM)
3.Material:10#/20#/API5L/A106B/A53B
4.FOB Price:700-1000USD

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

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

rectangular steel pipe
1) Thickness:6-12mm
2) OD:0.5-10mm
3) Application:Structure pipe
4) Certification:ISO9001-2000

carbon steel pipe reducer
1.Standard:ANSI B16.9
2.Material:ASTM A234 WPB,304,316
3.Size:1/2"-72"
4.Thickness:SCH 40,sch80,STD,XS,sch160

Round /Square /Rectangle /Oval /Window Section Pipe is made by carbon steel strip; the welding is under strict quality control based on standard.

Standard GB/T 13793-1992
Grade Q195-Q345
Thickness 0.3 - 2.0 mm
Secondary Or Not Non-secondary

1.Outer diameter:0.405-10inch
2.Thickness:0.049-1.125mm
3.Application: Oil pipe line, oil natural gas, industrial gas