carbon steel seamless tubes

API 5L /ASTM A53 STEEL PIPE
ERW PIPE OD:60.32-609.6MM
ERW PIPE WT:4-16MM
ERW PIPE LENGTH:3-18M

API5L steel pipe
Specifications Ranges:OD: 1/2"-48" (21.3mm-1219mm)WT: SCH10-SCH80 (0.5mm-40mm)Material Standard:PSL 1: A25, A, B, X42, X46, X52, X56

ASTM A213 T11 is the part of ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, Heat-Exchanger Tub

ASTM A333 Gr.6 low temperature alloy seamless pipe
Exported to Europe,South America,North America, India and so on

Size:2~4-1/2 inches.
WT:Sch10,Sch20,Sch4,Sch60,Sch80,Sch160 and more
Application:conveying gas, water and oil in both and natural gas industries etc

A steel pipe made of a single piece of metal with no seams on its surface is called a seamless steel pipe.

ASTM A335 P11 is the standard and material for alloy seamless pipe .and this pipe will be inspected by third party,such as BV,SGS and Moody if EXW

1 customer oriented
2 perfect after-sales service
3 high quality
4 competitive price
5 short production circle

1\High strength properties
2\201 202 304 316 321
3\Good corrosion resistant
4\ 73*6*6000mm

1,ISO9001:2008,API
2,professional manufacturer
3,high quality and competitive price
4,OEM and ODM

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

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

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

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

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

1.Size: 1/2" to 72"
2.Thickness: SCH10 to SCH160, XS, XXS
3.Material: Gr.B, X42, X52, X60, X65, X70
4.Standard: ASTM A106/A53/API 5L ASTM A53, A

Applications range: for use in the petroleum, smelting, foodstuff, power, papermaking, chemical, medical equipment, aviation, boiler heat exchanger

Standards:GB,ASTM/ASME/JIS A312,A249,A269,A213,etc.
Materials:TP304,TP304L,TP310S,TP316,TP316L,TP316Ti,TP321,TP347,TP202,etc.

All our products are carried out hardness tests, such as ultrasonic flaw detection before shipment. Therefore, there is no quality problem.

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

1.O.D:114MM-914MM
2.W.T:4MM-60MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L

Seamless steel oil pipe
W.T:1.5mm~36mm
O.D:16mm~720mm
Our purpose:reputation first,high quality,best price,good service.

1.thickness: 1-80mm
2.OD:10-630mm
3.material: 20#,10#,Q235,Q345,A106,A53 A519ect.
4. type: seamless steel pipe
5.lengt:6-12m

Usage: Applicable to the general structure, mechanical structure with seamless steel pipes.

Standard:ASTM A106-2006, ASTM A53-2007
Grade: Grade 10#, 20#, 45#, 16Mn, A106(B,C)
Thickness:5 - 44 mm
Section Shape:Round

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