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Cold Rolled SAE1020 50mm Large Diameter Metal Pipe

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China Hebei Shengtian Pipe Fittings Group Co., Ltd. certification
China Hebei Shengtian Pipe Fittings Group Co., Ltd. certification
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Cold Rolled SAE1020 50mm Large Diameter Metal Pipe

Cold Rolled SAE1020 50mm Large Diameter Metal Pipe
Cold Rolled SAE1020 50mm Large Diameter Metal Pipe Cold Rolled SAE1020 50mm Large Diameter Metal Pipe

Large Image :  Cold Rolled SAE1020 50mm Large Diameter Metal Pipe

Product Details:
Place of Origin: China
Brand Name: Shengtian
Certification: ISO, SGS
Model Number: LSAW steel pipe010
Payment & Shipping Terms:
Minimum Order Quantity: 1 Ton
Price: 1 -5Tons US $508/ Ton;>5 Tons US $482/ Ton
Packaging Details: Suitable packing according to the size of the pipes
Delivery Time: 15-25 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 300000 Ton/Year

Cold Rolled SAE1020 50mm Large Diameter Metal Pipe

Description
Usage: Oil Pipe, Casing Tube, Line Pipe And Fluid Grades: St37. St52, SAE1020, SAE1518, Q345b, 45#
Technique: LSAW Surface: Black Paint
Processing: Galvanizing; Cutting; Making Thread Outside The Pipe; Machining WT: 1.5-100mm
High Light:

50mm Large Diameter Metal Pipe

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SAE1020 Large Diameter Metal Pipe

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50mm LSAW Steel Pipe

Cold Rolled API 5L Gr. B 3PE Large Diameter Welded Round Carbon LSAW Steel Pipe for Steel Structure

 

  LSAW steel pipe manufacturing process is a new type of welded steel pipe forming technology that was developed in the 1990s. The main forming process of this technology is to mill the edge (or planing edge) of the steel plate before the steel plate width direction. Pre-bending, and then step-by-step molding in the order of J letter type → C letter type → O letter type, and multiple times of pressure stamping in the forming process, the three-point bending mold is used as the basic principle. Since the raw material steel plate of lsaw steel pipe is formed by multiple progressive die pressing, it is necessary to solve the following basic problems:

  1. How to determine the shape of the die, the stroke of the upper die and the spacing of the lower die

  2. How many punches are required to ensure the most suitable punching Bending radii and optimal open O-tube. These problems are different from the steel plate material, the specific mechanical properties of the steel plate production plant, and the steel pipe type (diameter and wall thickness). Whenever the production changes the new specifications or the new steel plate material, a certain number of samples are tested and the appropriate production and processing data are explored.

 

LSAW Steel Pipe Description

 

Usage

Used for low pressure liquid delivery, such as water, gas, and oil.

Process

LSAW - UO(UOE),RB(RBE),JCO(JCOE)

DSAW -Double Submerged arc welded

Standard

API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711

Certificate

API 5L PSL1 / PSL2

Out Diameter

355.6mm- 1828.8mm

Wall Thickness

8 -50mm

Length

up to 12m

Steel Grade

 

API 5L PSL1 / PSL2

GR B, X42, X46, X52, X56, X60, X65, X70, X80

ASTM A53

GR A, GR B, GR C

EN

S275, S275JR, S355JRH, S355J2H

GB

Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Surface

Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer's requirement

Test

Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

Usage

Used for low pressure liquid delivery, such as water, gas, and oil.

Process

LSAW - UO(UOE),RB(RBE),JCO(JCOE)

DSAW -Double Submerged arc welded

Standard

API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711

Certificate

API 5L PSL1 / PSL2

Out Diameter

355.6mm- 1828.8mm

Wall Thickness

8 -50mm

Length

up to 12m

Steel Grade

 

API 5L PSL1 / PSL2

GR B, X42, X46, X52, X56, X60, X65, X70, X80

ASTM A53

GR A, GR B, GR C

EN

S275, S275JR, S355JRH, S355J2H

GB

Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Surface

Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer's requirement

Test

Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

 

Cold Rolled SAE1020 50mm Large Diameter Metal Pipe 0

Contact Details
Hebei Shengtian Pipe Fittings Group Co., Ltd.

Contact Person: admin

Tel: +8617731719985

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