Oil Gas Water News Flange Fittings Pipes
Spigot and socket jointing systems are commonly used for low and medium pressure steel pipelines but for potable water systems where an internal epoxy coating is required, the external fillet weld invariably damages the internal lining.
The Steel Water Pipe E-Joint overcomes this problem because it includes an air pocket which drastically reduces the heat transfer to the internal surface.
The sealing ring of large flange replacement modeThe sealing ring is two pieces of large flanges are mutually connected, put in two pieces of flange sealing surface of the two and then tightened the … Read MoreFlushing ringFlushing ring is used for flushing solution combined with diaphragm seals. This type of flushing ring is clamped between process nozzle and diaphragm … Read MoreWhat is socket weld teeSocket weld tee is maked 90° branch from the main run of pipe. Socket weld tee is extensively used for the attachment of end sections of pipes to regu… Read MoreTypes of flush ringsA flush ring according to the chemical group’s specifications. It is mounted with a flange connection located between the primary isolation valve and … Read MoreWhat is a flushing ring/calibration?What is a flushing ring/calibration? A flushing ring/calibration is a solid ring that is clamped between the process flange and the remote seal attac… Read More1. Seamless steel tube for structure (GB / T8162-1999) is a seamless steel pipe for general structure and mechanical structure. 2. Seamles...
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