China carbon seamless pipe manufacturer & supplier

api 5l grade b seamless ateel pipe

API 5L PSL1 Gr.B

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

2013-10-02

api 5l x42 carbon seamless steel pipe

API 5L PSL2X42

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

2013-10-02

seamless steel pipe- alloy steel

astm a335

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

2013-09-30

API SPEC 5CT L80-1 TUBING AND CASING PIPE

API SPEC 5CT L80-1

API 5CT TUBING AND CASING
CE Certificate,API Certificate
Grade: L80-1
Size:48.26-409.40 mm
Wallthickness:3.18mm-20.24mm

2013-09-30

API SPEC 5CT N80 TUBING AND CASING PIPE

API SPEC 5CT N80

API 5CT TUBING AND CASING
CE Certificate,API Certificate
Grade: n80
Size:48.26-409.40 mm
Wallthickness:3.18mm-20.24mm

2013-09-30

API SPEC 5CT K55 TUBING AND CASING

API SPEC 5CT K55

API 5CT TUBING AND CASING
CE Certificate,API Certificate
Grade: K55
Size:48.26-409.40 mm
Wallthickness:3.18mm-20.24mm

2013-09-30

GB/T 18248 30CrMnSiA pipe

GB/T 18248 30CrMnSiA

GB/T 18248 Cabon Seamless Steel Pipe
CE Certificate,API Certificate
Surface Treatment:Varnish or black painting
Grade: 30CrMnSiA
Size:10.3-914.4mm

2013-09-30

Seamless steel pipe or LSAW welded steel pipe

DIN 1629

large diameter seamless steel pipe or welded pipes(LSAW)
OD from 406.4-914.4mm
WT from 6.35-59mm

2013-09-30

DIN 17175 st35.8/45.8/42 steel pipe

QC113-097

DEUTSCHE INDUSTRIES NORMEN DIN17175

2013-09-30

API 5CT J55 TUBING AND CASING

API 5CT J55 TUBING AND CASING

API 5CT TUBING AND CASING
CE Certificate,API Certificate
Grade: J55
Size:10.3-914.4mm
Wallthickness:2.1mm-50mm

2013-09-30

API 5L Gr.B X42 X52 X60 X65 X70 X80 materials

QCS130930-5

API 5L is the standard for petroleum and gas industries and widly used to convey gas, water, oil and so on

2014-01-20

Ferritic alloy-steel pipe a335 gr.p91 168.3*7.11mm

astm a335 grade p91

Seamless Ferritic Alloy-Steel Pipe astm a335 grade p91,NPS 6"(168.3mm) SCH40(7.11mm) China Manufacturer
Large stock

2013-09-30

Big diameter pipes API 5L pipes

QCS130930-4

ASTM A53 is the standard of American society for testing& Materials. It is used in the line of petroleum and gas industries

2014-01-20

Ferritic alloy-steel pipe a335 gr.p91 168.3*18.26mm

astm a335 grade p91

Seamless Ferritic Alloy-Steel Pipe astm a335 grade p91,NPS 6"(168.3mm) SCH160(18.26mm) China Manufacturer
Large stock

2013-09-30

ASTM A106 API 5L Gr.B

QCS130930-3

API 5L standard is used in the line of petroleum and gas industries

2014-01-20

thick carbon steel pipe

API 5L THICK STEEL PIPE

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

2013-09-30