LSAW steel pipes building material for hydraulic pipes - Q235,Q345,L245,20#

1.OD:351-1220mm, 2.wall thickness:7-50mm, 3.Material:Q235B,Q345B,Q420,20#,X42-70, 4.welded technology:JCOE - details see: https://www.buildingsupplieshub.com/lsaw-steel-pipes-building-material-for-hydraulic-pipes-10087096
Place of Origin: Tianjin China (Mainland)Brand Name: LiyeModel Number: Q235,Q345,L245,20#Material: Steel
color: black   
LSAW steel pipes building material for hydraulic pipes
contact supplier for LSAW steel pipes building material for hydraulic pipes


1.our advantages

1).we aremanufacturer.

2).Our company belongs to Tianjin Liye steel group.Co.,Ltd.

3).we invested 120 million to introduce advanced production equipment and technology.

2.specification:

OD351-1220mm
Thickness7-50
Length1—15m
MaterialQ235,Q345,20#,45#, L245,API5L
StandardsGB/T3091-2008,GB/T9711.1-1997
Application1). For construction,urban building structures, Bridges, DAMS.

2).For low pressure fluid,such as oil,gas.

3.transformation:

China GBASTMDIN
20#A106B, A315-B, A53-B,

A210-A-1, A178-C,

St42, St42-2, St45-8,

St45-4

16Mn(Q345B)A210-CSt52.4, St52, St52.3
45#ASTM1045CK45

4.Technology process:

5.Testing

1).welded testing by 100%,ultrasound,100% radiographic.

2).hydraulic test.

3).impact test.

6.Details specification of material Q235B and Q345B(hot sail)

LSAW steel pipe technology parameters(Q235B)

Specification(diameter/mm)Wall thickness(mm)
350---4007.0---25.0
400---5007.0---34.0
500---6007.0---36.0
600-7007.0---38.0
700---10007.0---38.0
1000---12007.0---40.0
1200---12207.0---40.0

LSAW steel pipe technology parameters(Q345B)

Specification(diameter/mm)Wall thickness(mm)
350---4007.0---25.0
400---5007.0---28.0
500---6007.0---32.0
600-7007.0---34.0
700---10007.0---34.0
1000---12007.0---38.0
1200---12207.0---38.0

7.Products range:

8.Application:

9.strength:

10.ISO9001:2008

If you have any questions ,

pleased feel free to contact me.

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

Tel:15022560286

Packaging Detail:in bulk or according to customer's requirements
Delivery Detail:within 15-20days after receiving the first despoit payment

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