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MYD Proheat300-40KW portable induction heater for oil and gas pipeline weld preheat and coating preheat

Heating equipment and accessories:

MYD-40KW induction heater

Extent cable for coil 10m

Thermalcouple K type 10m

Induction Blanket coil

For pipeline circle joint weld preheat

Blanket coil 2400*300mm (Pipeline 711)

Blanket coil 3000*300mm (Pipeline 914)

Blanket coil 3400*300mm (Pipeline 1016)

Blanket coil 4000*300mm (Pipeline 1219)

Blanket coil 4600*300mm (Pipeline 1422)

For pipeline coating preheat

Blanket coil 2700*400mm (Pipeline 711)

Blanket coil 3300*400mm (Pipeline 914)

Blanket coil 3700*400mm (Pipeline 1016)

Blanket coil 4300*400mm (Pipeline 1219)

Blanket coil 4900*400mm (Pipeline 1422)

For pipeline straight joint weld preheat

We need to know the joint length.

Remarks:

Heating time: 3-10mins for Oil and gas pipeline with 711-1422mm diameter

We need to know the pipeline diameter and coating thickness for design the coil.

Blanket coil size: Lngth(Weld joint length+120mm)*Width(Heating length)*30mm

Precautions for equipment installation and operation:

1. Fix the thermocouple: the center of the weld, above the pipe.

2. Fix the insulation blanket: the center of the weld, and the opening is below the pipe.