seamless mechanical steel pipes

Standard ASTM A500,GB/T3091-2008,JIS-G3444,EN10255
Grade Q195-Q235-Q345/SS330-SS400-SS500/STK290-STK400-STK490-STK500-STK540
Certificate ISO9001-20

Grade:304/304L/316/316L/309S/310S
Wall Thickness:2.5-30mm or as your requirement
Out diameter:as customer's requirements
Type: Welding

X60 is one of material of API line pipes. It is widely used in construction,petroleum and so on

Standard:ASME B36.10M-1996
Material:ASTM A106 GR.B, ASTM A53 GR.B
Schedule: STD, XS, XXS, SCH10-SCH160
Size: 1/4"-24"
LENGTH:SR,DRL and Fix Lengt

Seamless stainless steel pipe
1) Standard: ASTM A688,A249,A269,A554,DIN17457,DIN17455,EN10217-7
2) Outside diameter: 6 - 630mm
3) Wall thickness: 1

Features:
1) We can produce various precise seamless steel pipes
2) External diameter: Φ12 - Φ72mm
3) Thickness: 1.5 - 6mm
4) App

SA210-C Low Carbon Seamless Steel Pipes,Tianjin Sanjuyuan Trade Co.,Ltd

SMLS(ASTM A106 GrB) is used to high temperature general conveying fluid seamless steel pipe,such as Boiler Pipe,Chemistry industry,etc.

SEAMLESS STEEL PIPE JIS G 3454 STPG 410,
NACE MR-0175/ISO 15156,Sour service
O.D:1/2"-56" W.T:SCH10-XXS Length:Fixed/Random 5-14m

Stainless steel: ASTM A312, A213 ,A269 GB/T14976, T14975, GB13296,JIS G3459,G3448,G3463, EN10216
OD:6mm-630mm
W:0.8mm-60mm
L:4M-14M

Stainless steel: ASTM A312, A213 ,A269 GB/T14976, T14975, GB13296,JIS G3459,G3448,G3463, EN10216
OD:6mm-630mm
W:0.8mm-60mm
L:4M-14M

2) Steel Grade: ASTM A106 GRB,A53 GRB. API 5L GRB,API 5 CT N80,K55,A335 P11.P91,DIN ST52,ST44,ST35.8,ST37,ST42,ST45
3)Outside Diameter:1/2"-20"

seamless pipe
Size: dia 10mm-630mm
Material: 10#-45#, Q345A/ B/ C/ D, 27SiMn, 40Cr, 40CrMn, 20CrMn, 30Mn
Executive standard: GB8162 ( structura

We are a leading manufacturer for seamless steel pipes, including
carbon steel pipe, alloy steel pipe and stainless steel pipe.
Our pipes are

We are a leading manufacturer for seamless steel pipes, including
carbon steel pipe, alloy steel pipe and stainless steel pipe.
Our pipes are

If you have any needs ,please contact me.
Mobile:+86 15153537570
contact:btalina at hotmail.com

If you have any needs ,please contact me.
Mobile:+86 15153537570
contact:btalina at hotmail.com

If you have any needs ,please contact me.
Mobile:+86 15153537570
contact:btalina at hotmail.com

if you have any inquiry or question about our products in mind ,pls write us :btalina@hotmail com.we are pleased to give you more details.

Hot-rolled steel coils make slab (mainly continous casting) as raw material,be made of steel strip by roughing mill and finishing mill after having h

stainless steel welded/seamless pipe/tubes:
(2)Outside Diameter:6mm-1088mm
(3)Materials: 201,202,301,304,316,316L.etc..
(4)Standard: ASTM,AISI,DIN

GB5310 High Pressure Seamless Steel Pipes,Tianjin Sanjuyuan Trade Co.,Ltd

Seamless carbon steel elbow
1.high quality and the competitive price
2.from 1/2'' to 40''
3.T/T,L/C
4.SGS,BV,etc

standeard: ASTM A312/312M.
Material: TP316L
Size: (06-800)*(1-30)*(100-8000)mm

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Our products have passed API 5CT and API 5L certificate of authority and TUV certificate of German. They also passed GB/T19001-2000 national quality c

Seamless Hot Rolled Pipes

 
Cold Drawn Seamless Alloy Steel

 
Cold Drawn Seamless Alloy Steel

 
Cold Drawn Seamless Alloy Steel