black steel seamless pipe

Small diameter seamless steel pipe
ASTM A106/A53, 20# grade
O.D.: 12.7-60.3mm
W.T.: 2-10mm

High quality and cheaper
quality assurance
standard as your needed

1.Name:Seamless l Steel Pipe
2.Size:1/2"-24"
3.WT:SCH10-XXS
4.Length:5.8-12m
5.High quality, best price

StandardGB/T 9711.1
OD:21.3-914.4mm
WT:2.77-59mm
Technology:Hot rolled/Hot expanding/Cold-drawing

GB/T 8162 Cabon Seamless Steel Pipe
CE Certificate,API Certificate
Surface Treatment:Varnish or blackpainting
Grade: Q345
Size:10.3-914.4mm

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

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

Galvanized Steel Pipe
1) Origin: Cangzhou,China
2) OD: 21.3-508mm
3) Material:Q195,Q235,Q345
4) Zinc:60-350g/

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

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

The so-called " stainless iron ", is the recycling of scrap iron, lead, steel, with a secondary recycled process, through the removal of " AIDS ", wh

SUS304 : has a good corrosion resistance, heat resistance, low temperature strength and mechanical properties, good bending hot stamping process, no

Material:310S,309S,316,316L,316Ti,321,321H,317,317L,347,347H,304,304H,304L,301,201,202, etc

Description:ASTM A 106M Gr.B 8''seamless steel pipe
Size Range:OD:1/2"-36"(21.3mm-914.4mm), wall Thickness:2mm-60mm
Certificate:SOS9001.API 5L/5CT

Description:ASTM A 106M Gr.B 4''seamless steel pipe
Size Range:OD:1/2"-36"(21.3mm-914.4mm), wall Thickness:2mm-60mm
Certificate:SOS9001.API 5L/5CT

Description:ASTM A 106M Gr.B 4''seamless steel pipe
Size Range:OD:1/2"-36"(21.3mm-914.4mm), wall Thickness:2mm-60mm
Certificate:SOS9001.API 5L/5CT

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

High accuracy(+/-0.05mm)
Excellent surface condition(Ra<=1.0um)
ASTM A519 seamless carbon 1010
NBK seamless steel tube

Standard:API5L
OD:21.3-914.4mm
WT:2.77-59mm
Test:Chemical/Physical/Ultrasonic/Hydrostatic/Eddy/BV
Technology:Hot rolled/Hot expanding/Cold-drawing

QCCO Branch: Cangzhou qiancheng steel pipe Co. Ltd
Hebei Haiqianwei Steel pipe Co. Ltd

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

European standard DIN17175 carbon seamless steel pipe
1.Thickness:2mm-45mm
2.21.3mm-406.4mm(1/2"-16")

1.Out diameter: 21.3-1220mm
2.Thickness:3-60mm
3.Length: 3-12m
4.Standard:ASTM,API 5L/5CT,JIS,DIN,BS,GB/T,ASME B-36.10m-1996

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:700-800USD

Seamless Carbon and Alloy Steel Mechanical Tubing ASTM A519
Size range: O.D.:6-320mm W.T.:1-50mm L:max12000mm

Standard: DIN17175/EN10216-2
Application: It is used for the pipelines of boiler industry.
Size (mm): 0. D.: 6.0~219.0 W. T: 1~30 L: Max 12000

seamless(ASTM A213/A335) steel pipe is used to High temperature pressure vessels.

Standard:API5L
OD:21.3-914.4mm
WT:2.77-59mm
Test:Chemical/Physical/Ultrasonic/Hydrostatic/Eddy/BV
Technology:Hot rolled/Hot expanding/Cold-drawing

Standard:API5L
OD:21.3-914.4mm
WT:2.77-59mm
Test:Chemical/Physical/Ultrasonic/Hydrostatic/Eddy/BV
Technology:Hot rolled/Hot expanding/Cold-drawing