DIN1626 St42 42-2 Straight Seam Welded Pipes

DIN1626 St42 Straight Seam Welded Pipes
DIN1626 St42 Straight Seam Welded Pipes
DIN1626 St42 Straight Seam Welded Pipes

DIN1626 St42 42-2 Straight Seam Welded Pipes

ST42 steel pipe has a hollow section and is widely used as a pipeline for transporting fluids, such as oil, natural gas, coal gas, water and some solid materials. Compared with solid steel materials such as round steel, steel pipes are light in weight and are a cross-section steel material with a price advantage under the same bending and torsional strength.

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Product Introduction

According to different uses, st.42 pipes can be divided into three categories of supply: the first is based on chemical composition and mechanical properties; the second is supplied based on mechanical properties; the third is supplied based on hydraulic pressure testing. If st.42 carbon pipes supplied according to the first and second categories are used to withstand liquid pressure, they shall also be subjected to a hydrostatic test.

ST42 Round Steel Pipe

Item	ST42 Carbon Steel Pipe
Length	3-12M or as required
Outer diameter	10mm-426mm
Standard	AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
Technique	Hot rolled/cold rolled
Surface Treatment	Black/Peeling/Polishing/Machined
Thickness tolerance	Control with in the standard, OD:+/-1%, WT:+/-5%
Material	ST42
Coatings	Standard export packing
Export packing	Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit for all kinds of transport,or as required

Specifications

Specification	Wall thickness	Specification	Wall thickness
1/2	SCH20-SCHXXS	14	SCH20-SCHXXS
1	SCH20-SCHXXS	16	SCH20-SCHXXS
1 1/4	SCH20-SCHXXS	18	SCH20-SCHXXS
1 1/2	SCH20-SCHXXS	20	SCH20-SCHXXS
2	SCH20-SCHXXS	22	SCH20-SCHXXS
2 1/2	SCH20-SCHXXS	24	SCH20-SCHXXS
3	SCH20-SCHXXS	26	SCH20-SCHXXS
4	SCH20-SCHXXS	28	SCH20-SCHXXS
5	SCH20-SCHXXS	30	SCH20-SCHXXS
6	SCH20-SCHXXS	32	SCH20-SCHXXS
8	SCH20-SCHXXS	34	SCH20-SCHXXS
10	SCH20-SCHXXS	36	SCH20-SCHXXS

ST42 Rectangular and Square Steel Pipe
Size：15mm*15mm-500mm×500mm

Certificates：ISO 9001:2008, SGS, BV, CCIC

Wall Thickness：1mm-30mm

Surface Treatment：black paint, varnish, oil, galvanized

Pipe Lengths： single random length and double random length.

SRL：3M-5.8M

DRL：10-11.8M or length according to customer requirements

Packaging： Bulk; packed in bundles (maximum 2 tons); two slings at both ends of the strapping tube for easy loading and unloading; wooden box; waterproof woven bag.

Test：chemical composition analysis, mechanical properties, technical performance, appearance and dimensional inspection

Application：Trailers; Frames; Shelves; Racks; Decoration

St.42 Welded Pipes

st.42 carbon pipes