Высокое качество ПВХ трубы

Dear Sir or Madam: We are a professional manufacture ( Taizhou Zhuoxin Plastics CO.,Ltd.) that produce plastic fittings (PPR / PVC fittings), plastics ballvalves, plastic taps and mould, ect. If you can give us a chance to cooperate with you, we are always in a position to quote you the most advantageous prices for higher quality merchandise. So please do not hesitate to contact with us if you have any need. We sincerely invite all domestic and overseas clients to come to advise and cooperate. Best Regards, Zhuoxin Group. 1.The sizes of PVC pipes PVC inside (mm)SIZEDiameter CNS standardJIS standardDIN standardANSIBS(inch)outside diameter (mm)wall thickness (mm)outsidewall diameter (mm)wall thickness (mm)outsidewall diameter (mm)wall thickness (mm)outside diameter (mm)outside diameter (mm)103/8 "18±0.22.2±0.618±0.22.5±0.216±0.217.1417.14151/2 "22±0.22.7±0.622±0.23.0±0.320±0.23.0±0.321.3421.34203/4 "26±0.22.7±0.626±0.23.0±0.325±0.23.0±0.326.6726.67251 "34±0.23.2±0.632±0.23.5±0.332±0.23.5±0.433.433.4321+1/4 "42±0.33.2±0.638±0.33.5±0.340±0.23.5±0.442.1642.16401+1/2 "48±0.43.6±0.848±0.44.0±0.450±0.24.0±0.448.2648.26502 "60±0.54.1±0.860±0.54.5±0.463±0.34.5±0.460.3260.32652+1/2 "76±0.54.1±0.876±0.54.5±0.475±0.34.5±0.473.0273.02803 "89±0.55.1±0.889±0.55.9±0.490±0.35.9±0.488.988.91004 "114±0.66.6±1.0114±0.67.1±0.5110±0.37.1±0.5114.3114.3 2.PVCpipes advantage 1)PVC pipe is low in wasted energy, it's 70 KJ/m3, steel is more than 4.5 times than PVC. It'sfitthe philosoply that advocating green earth and energy conservation. 2)Inside of PVC pipe is smooth, can’t get tuberculation, water rate is 0.009 faster thanrough factor,but lower than other material pipe. It can save about 20% electricity by using transfusion. 3)PVC pipe has good function of mechanics and stands corrosive nature, light and easy to install, don't need to maintain. The usage life for at least 50 years, it's about 2.5 time than metal pipe. 4)PVC pipe can save 16-37% in installation and service fee than iron pipe. As conduit can save 30-33% than metal conduit. Using in hot and cold water, can save 23-44% that use the same size of brass pipe. 5)Water dissolve teat approves that PVC pipe can not affect the water quality, it’s the best choice for the water. 4.Our Business Steps:1)Communication: customers interest in our products , discuss price , check sample quality2)Negotiation : talking about the sizes, quantity , and other details3)Ordering: settle down and place order to us4)Producing: after orders , we start productions at once5)Packing: while products come out of machines then packed6)Delivery : everything gets ready ,place the ship, send to dock , to be shipped************************************************************************ Contact us Ms .lisa ye Tel: 0086-576-84035982 Fax: 0086-576-84035983 Zip: 318020 ************************************************************************