- Plastic Tubes[7]
- Construction Machinery Parts[10]
- Concrete Pumps[7]
- Electrical Ceramics[9]
- Ceramics[10]
- Pipe Fittings[9]
- Steel Pipes[5]
- Flanges[7]
- Metallurgy Machinery Parts[2]
- Contact Person : Ms. Fan Tracy
- Company Name : Cangzhou Boyang Pipeline Equipment Manufacture Co., Ltd.
- Tel : 86-153-83790332
- Fax : 86-317-6302738
- Address : Hebei,Cangzhou,Longtan industry ,Yanshan coutry
- Country/Region : China
- Zip : 061300
insulating joints
Detailed Product DescriptionTechnical parameters:Size:DN50 to DN2500Pressure range: PN1.0 to PN42 MapsProduct FeatureTechnical parameters:Size:DN50 to DN2500Pressure range: PN1.0 to PN42 MapsService life: same as the service life of pipelineApplicable flows: oil, gas, water, chemical raw material, ore pulpQuality requirement:Insulating resistance is greater than10 MΩ at DC 1000VInsulating intensity: no breakdown or puckering arc for one minute at 2500V 50HzHydraulic test pressure: 1.5 times of designed pressureAir-tight testing pressure: equivalent to designed pressureNon-destructive testing: all the welding seams are 100% X ray-detected, All the butt-welding ends are 100% magnetic power detectedBevel end: according to ASME B16.25Materials characteristics:Assemblies: forging pieceExtension nipples: equivalent to the material of pipelineInsulating material: high-pressure, glass-filled, structural epoxy laminateFilling material: high strength epoxy resinSealing material: rubber fluoride 26Anti-corrosion insulating material coating: Two component solvent free epoxy coatings or anti-corrosion heat shrink sleeveTest items:Hydrostatic testing : 1.5 times of design pressureVoltage testing : AC 3000VInsulating resistance: DC 1000VVisual inspectionDimensional inspectionHydraulic Test and Bending testHydraulic cycling (fatigue) testingDielectric strength test: Immersed in electrolyte solutionCoating adhesion testyansales
insulating joints
