ASTM D 2661-2002丙烯腈-丁二烯-苯乙烯共聚物(ABS)塑料排水管、污水管和通气管及其管件.附表40Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe and Fittings ASTM D 2665a-2004聚氯乙烯(PVC)塑料排水管、排污管和通风管及管件的标准规范Standard Sp...
Cast iron pipes are a classic way of carrying water, sewage, and gas around our homes, towns, and cities. They can even be used to vent or transport gas, and despite their perchance of rusting,these soundproofdrain pipes are still a hugely popular form of plumbing. ...
ASTM D 2661 丙烯腈-丁二烯-苯乙烯共聚物(ABS)塑料排水管、污水管和通气管及其管件.附表40 Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe and Fittings ASTM D 2665a 聚氯乙烯(PVC)塑料排水管、排污管和通风管及管件的标准规范 Standard Specif...
Hubless Cast Iron Soil Pipes has been widely used in the building industry as a reliable drainage system for a long time, it can be used in sanitary Drain, Waste, and Vent, sewer drainage applications. Compared with plastic(PVC) pipes, cast iron pipe i...
Hubless Cast Iron Soil Pipes has been widely used in the building industry as a reliable drainage system for a long time, it can be used in sanitary Drain, Waste, and Vent, sewer drainage applications. Compared with plastic(PVC) pipes, cast iron pipe is more solid a...
Couplings Used in Hubless Cast Iron Systems for Drain, Waste or Vent, Sewer, Rainwater or Storm Drain Systems Above and Below Ground, Industrial/Commercial and Residentialdoi:FM Approvals 1680本标准规定了排水,废水或通风,雨水和卫生系统中使用的联轴器的FM认证要求...
iron pipe and 15000 tons pipe fitting The diameter are from 80-2600. We have a owned ductile iron pipe factory and several cooperative iron pipe and fitting factory, So we can meet your big quantity order and supply all diameter size ductile ion pipe and...
We have a owned ductile iron pipe factory and several cooperative iron pipe and fitting factory, So we can meet your big quantity order and supply all diameter size ductile ion pipe and fitting to you in short times. Our goods are only for export and ...
DIN PN10/16 Ductile Iron QT450 GG25/GGG40/GGG50 Double-port Flange Soft Seal Sewer Air Vent Valve Exhaust Valve $19.00 - $56.00 Min. order: 1 unit Cast Iron with Strainer Foot Valve for Water Pump Foot Operated Hydraulic Valve Flange Foot Valve with High Quality ...
Boss junctions are used to join and additional branch line on to an existing main sewer line without cutting a full junction into the main line.They are used in sewerage systems, suspended drainage systems, soil waste & vent systems, stormwater systems that are not pressurised, i.e. gravity ...