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LSAW Welded Steel Pipe

Product Name: LSAW welded steel pipe Out Diameter: 406.4 – 1524mm (16" - 60") Thickness: 6 - 50mm Length: 6m, 12m or as per customer’s requirement Pipe Ends: Plain, Beveled.

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Description

Advantages of longitudinally submerged Arc welding pipes:

1. Good thermal insulation performance, heat loss is only 25% of the traditional double-sided submerged arc welded pipe, the long-term operation can save a lot of energy, significantly reducing energy costs;

2. It has strong waterproofing and capacity. It can be directly buried in the ground or water without attaching pipe ditches. The construction is simple and rapid, and the comprehensive cost is low;

3. The double-sided submerged arc welded pipe also has impact resistance under low-temperature conditions, and can be directly buried in the frozen ground;

4. The alarm system can be set to automatically detect the leakage of double-sided submerged arc welded pipe, accurately indicate the fault location, and automatically alarm.

SPECIFICATION

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Product Name: LSAW welded steel pipe

Out Diameter: 406.4 – 1524mm (16" - 60")

Thickness: 6 - 50mm

Length: 6m, 12m or as per customer’s requirement

Pipe Ends: Plain, Beveled.

Surface: Bare, Painted, FBE/3LPE coating.

Standard: API 5L, ASTM A252, ASTM A572, ISO3183, GB/T9711-2001

Grade: Gr. B, X42-X70 PSL1, X42-X80 PSL2, Gr.1-Gr.3, Gr.42-Gr.65, L245-L555 NB

Application: Mainly used for transportation of land, Ocean oil and gas, Coal slurry, Ore slurry. And tubes for offshore platforms, Power stations, Chemicals, and urban building structures.

PRODUCTION FLOW

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