Spiral Submerged Arc Welded Pipes Line

Price: USD 200.00/
MOQ: 1

GEIT Pipe welding equipment factory is located at Hebei, China, it has a combined capacity of 0.6 MTPA of Spiral submerged arc welded (SSAW) and longitudinal submerged arc welded (LSAW) steel pipes along with internal and external coating facilities of up to 2mn square meters annually.

Spiral submerged arc welded (SSAW) pipes are made from HR coil, where the coil is welded spirally to give a shape of pipe with the capacity to produce 270,000 tonnes of HSAW pipes. It manufactures high quality HSAW pipes conforming to international quality standards. One of the unique features of the two-mirror image HSAW mill is that it can manufacture pipes of same size or two different sizes simultaneously at a very high speed, thereby drastically reducing the delivery time.


Plant Configuration: S-SAW
Diameter 16" to 100"
Grade API X80
Thickness 6.0mm to 25.4mm
Pipe Length (max) 12 meter
Current Capacity 275,000 TPA

2.Working process flow

Loading coiluncoilinglevelingShearing and butt weldingRotary shearingEdge millingDelivering machinePrebending and guide plateFormingInside weldingOutside weldingCuttingPulling out→Χray testingHydraulic testingEnd facing and chamferingUTMarkingStoring

Advantages and Features:

1. Flexible: Different width steel plate can be arbitrary formed into different big diameter pipe.
2. Wide application industrial field: the pipes can be used in fields of petroleum pipeline, low pressure fluid conveying pipes, city gas pipeline, electricity heating pipe network, city construction pile pipe, pipe of industrial structure, etc.
3. High quality welding & Perfect testing equipment

4. Advanced electric system, ensure accurate forming, easy maintenance, good use reliability.

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