Malleable iron pipe fittings have very wide usages, mostly are routine usages, very closely to daily life. for instance, water system, it connects all pipes. it also can be used in electrical power system. in China, the fittings is very important to heating system. Malleable iron pipe fittings also

Black Hollow Section is made of Q235 hot rolled or cold rolled strip steel or coil as the base material.The utility model relates to a hollow square lightweight thin-walled steel pipe made by cold bending process. Black steel pipe parameterThe thickness is generally about 1.0mm-30mmLength: 1-24 mete

BS1387 Hot Galvanized Steel PipeBS 1387 (EN 10255), A British standard for welded black pipes for screwing to BS21 pipe threads, BS 1387 hot galvanized steel pipe suitable for Threading widely used for gas, air and water transmission, civil and other structures purposes. BS1387 ERW galvanized steel

The max size of malleable iron pipe fitting is up to 6".It is threaded fittings, the threading machine cannot process upper than 6", also larger size cannot be operated by labor.Normally, malleable iron pipe fittings size range is 1/4" to 6", popular size is from 1/2" to 2".

PIPELINE MAINTENANCE

When all the piping specifications have been defined and initial quantities identified by the Material Take-off Group, the piping material engineer is responsible for assembling the requisition packages.The Procurement Department will break the piping requirements into several requisitions, so that