seamless mechanical steel pipes

Type:Seamless steel pipe
Specification API 5L B PSL1/PSL2
OD 1/2"-36"(21.3mm-914.4mm)
WT SCH10 to SCH160(2mm-60mm)

Seamless Precision Steel Tubes
Mateiral ST35,ST45,ST52
For Auto industry/for machinery use
OD: 6-280mm, Thickness: 1-30mm

We offer ASTM A53 seamless pipes with best price and best quality. We are specilized in exporting.

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

Type:Seamless Steel Piep
Standard:ASTM A 333 Gr.4
Size :1''×sch40
OD:0.5''-36'' Wall thickness:2mm-60mm.
Certificate:API,ISO9001.

Type:Seamless Steel Piep
Standard:ASTM A 333 Gr.6
Size :1''×sch40
OD:0.5''-36'' Wall thickness:2mm-60mm.
Certificate:API,ISO9001.

Type:Seamless Steel Piep
Standard:ASTM A 333 Gr.3
Size :1''×sch40
OD:0.5''-36'' Wall thickness:2mm-60mm.
Certificate:API,ISO9001.

Type:Seamless Steel Piep
Standard:ASTM A 333 Gr.1
Size :1''×sch40
OD:0.5''-36'' Wall thickness:2mm-60mm.
Certificate:API,ISO9001.

Type:Seamless Steel Piep
Standard:ASTM A 106M Gr.B
Size :6''×sch80
OD:0.5''-36'' Wall thickness:2mm-60mm.
Certificate:API,ISO9001.

API 5L Psl2 Gr. B Seamless Steel Pipe (32.2*6.2-355.6*55)
1.Standard:ANSI,JIS,DIN,GOST
2.Material:ASTM A53,A106,304,316
3.Size:1/2"-48"

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

astm a53 Inspection and Test :Tensile test,Hydrostatic test,Non-destructive inspection and as agreed.

ASTM A106 Gr.B Gr.B seamless is used to high temperature general conveying fluid seamless steel pipe,such as Boiler Pipe,Chemistry industry,etc.

astm a53 is used to low and middle pressure fluid transportation pipeline, Boiler Pipe, Petroleunm and natural gas industry, Chemistry industry.

1.Outside Diameter:1/2 to 5 Inch
2.Wall Thickness:2.0 to 30mm
3.C≤:0.16,Mn≤1.10,Si≤0.40,P≤0.020
4.Technique: cold drawn
5.ISO9001

Type:Seamless steel pipe
Specification API 5L B PSL1/PSL2
OD 1/2"-36"(21.3mm-914.4mm)
WT SCH10 to SCH160(2mm-60mm)

(ASTM A333) alloy steel pipe is used toLow temperature pressure vessels and low temperature heat exchanger pipe.

SMLS(ASTM A53) is used to low and middle pressure fluid transportation pipelin,such as Boiler Pipe, Petroleunm and natural gas industry and so on.

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

Cangzhou Qiancheng steel pipe co. Ltd mainly in manufacturing Alloy steel pipes. We offer the pipes with best quality and price.

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

Type:Seamless steel pipe
Specification API 5L B PSL1/PSL2
OD 1/2"-36"(21.3mm-914.4mm)
WT SCH10 to SCH160(2mm-60mm)

Type:Seamless steel pipe
Specification API 5L B PSL1/PSL2
OD 1/2"-36"(21.3mm-914.4mm)
WT SCH10 to SCH160(2mm-60mm)

ASTM A106/A53Gr.B Inspection and Test :Tensile test,Hydrostatic test,Non-destructive inspection and as agreed.

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

1.Specification: ASTM A106 GR.B/A53B, API 5L Gr.B
2.Size: 1/4" to 14", OD :13.7mm to 356 mm
3.Wall Thickness:2-60mm
4.API5L/API5CT,certificate.

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