Polyurethane insulated steel pipe

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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Insulation pipes for chemical industry

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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Heating steam to water insulation pipeline

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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Heating insulation pipe

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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High-density polyethylene thermal insulation steel pipe

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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Steel casing steel steam pipe

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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Anti-corrosion thermal insulation steel pipe

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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Insulated pipes for underground heating

Our company currently has one advanced continuous and intermittent spray winding production line in China, producing insulation pipes with diameters ranging from 529 to 1620. The spraying system uses a Graco high-pressure spray foaming machine, and the winding system uses a Jinhu extruder. The product quality fully meets or exceeds the national standard GB/T34611-2017.1. The spray wrapping process can reasonably determine the thickness of the insulation layer and out...
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