schedule 40 80 carbon steel pipe black steel pipe

Brand:aa

Product detail:

 

Product name	High Quality Welded Carbon Round Steel Pipe
Size	351-1220mm
Thickness	7-40mm
Length:	6-12m Or Other Sizes According To The Contract
Steel Grade	Q235,Q345,Q420 ,Q195,16Mo (Chinese Standard, Other Material Can Also Be Provided
Surface	Bared Or With Oiled Or Client Option
Quality grade	First grade
Tolerence of OD	±0.5mm
Standard	GB/T3091-2008,GB/T9711.1-1997, API5L,ASTM
specifications	Available according to customer’s requirements and quantity.
Surface treatment	Black,oil treating, and according to customer's requirement
Certificate	API, ISO, SGS
MOQ	10MetricTon
Deliver Time	15-30 days after receive your deposits.
Package	Our products can be packed in bulk, pvc bag; or Containers
	we also can package as customers requirements
Usage industry	Construction Foundation Piles,Steel Structure Building, Steel Structure Bridges etc.For Low-Pressure Fluid service, oil,water,gas transportation.
Others	We can do special orders as customers requests!
	We can also can provide all kinds of steel hollow pipes.
	Sincerely welcome the customer from all over the world!
Contact info.	Mobile : 0086-130-2137-2909
	TEL:0086-22-69606603
	FAX:0086-22-69606603
	SKYPE::aliceliu329

 

 

2.Round steel pipes:

 

3.Detail specifications :      

 

LSAW steel pipe technology parameters(Q235B)
Specification(diameter/mm)	Wall thickness(mm)
350---400	7.0---25.0
400---500	7.0---34.0
500---600	7.0---36.0
600-700	7.0---38.0
700---1000	7.0---38.0
1000---1200	7.0---40.0
1200---1220	7.0---40.0

LSAW steel pipe technology parameter(Q345B)
Specification(diameter/mm)	Wall thickness(mm)
350---400	7.0---25.0
400---500	7.0---28.0
500---600	7.0---32.0
600-700	7.0---34.0
700---1000	7.0---34.0
1000---1200	7.0---38.0
1200---1220	7.0---38.0

 4.manufacturing process:

5.Inspections:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.certifcate:

 

 

 

 Skype:aliceliu329 

Tel:86-130-2137-2909

URL:http://www.liyesteelpipe.com.