Steam Thermal Insulation Steel Pipe

               Steam Thermal Insulation Steel Pipe

                                                                                                     Hebei chengyuan management group co. LTD

Standard classification of precast directly buried insulating pipes:

SY5036-2000 is mainly used for oil and natural gas pipeline; SY5038-2000 is used for pressurized fluid pipeline; SY5038-2000 is used for pressurized fluid pipeline; SY5038-2000 is used for spiral seam high frequency welded steel pipe, which is welded by high frequency overlap welding method and used for pressurized fluid transportation. SY5036-2000 submerged arc welded steel pipe with spiral seam is mainly used for oil and natural gas pipeline.

The spiral seam high frequency welded steel pipe SY5038-2000 for pressurized fluid conveying is welded by high frequency overlap welding method and used for pressurized fluid conveying spiral seam high frequency welded steel pipe. The steel pipe has strong bearing capacity and good plasticity, and is convenient for welding and processing.

Usually low-pressure fluid transportation, using spiral seam submerged-arc welding pipe SY5037-2000, using double-sided automatic submerged-arc welding or singlesided welding method for water, gas, air and steam and other general low-pressure fluid transportation submerged-arc welding pipe.