Gas pipe

Gas pipe: Dividedintothreeseries: 1.Electrichotmeltpipefittingsseries (1)XinchaoElectrichot-melttubeseriescomplywiththerelevantstandards,thevarietyspecificationiscomplete. (2)Weldingvoltagemeettherelevantstandards (3)Firmlyembeddedresistancewire (4)Thelengthofpipetoensurenobendingstress (5)Constructionofsafe,reliable,convenient 2.Buttpipefittingsseries (1)Dockingsystemismainlylarge-diameterpipetee,elbow,etc. (2)Buttweldingpipefittingsusedinthefactorymoldingprocessingmethods (3)Workingpressureofthepressuretomeetthepipenetwork (4)Higherthanthebasemetalstrengthoftheweldstrength (5)Safeandreliable (6)Inthenetworkofconnectionscanbeeitherelectricweldingandbuttweldingconnection 3.Plasticpipefittingsseries (1)plasticpipefittings,variety,completespecifications (2)PE80orPE100withhighqualitymaterialproduction (3)workingpressuretomeetpipelinepressurerequirements (4)appliestoboththebutt,butalsoforelectricmeltingconnection (5)wallsmooth,resistance Usinghighqualitymaterialsmanufacturing,lightweight,goodflexibility,goodresistanceto settlementexcellentchemicalresistance,goodenvironmentalstresscrackingresistance,excellent, simpleconstruction,integrity,andlessroadway,pipelowermaintenancecostandlowcost, normallyusefixednumberofyearfor50years.Theproductismainlyappliedtoindustrialgas, gasfield,applicabletoatemperatureofminus20°-40°betweentheartificialcoalgasorliquefiedpetroleumgas,etc.Offlammablegas Belowistheproductspecifications: DN/mm Theminimumthickness(mm) SDR17.6 SDR11 16 2.3 3.0 20 2.3 3.0 25 2.3 3.0 32 2.3 3.0 40 2.3 3.7 50 2.9 4.6 63 3.6 5.8 75 4.3 6.8 90 5.2 8.2 110 6.3 10.0 125 7.1 11.4 160 9.0 14.6 200 11.4 18.2 225 12.8 20.5 250 14.2 22.7 315 17.9 28.6 400 22.8 36.4 450 25.6 40.9 500 28.4 45.5 560 31.9 50.9 630 35.8 57.3