Mechanical Cross
Grooved pipe couplings and fittings are used to join and pipes in both wet and dry system. They provided some flexibility in terms of movement and deflection to the piping system.
Construction
Parts | Material |
Mechanical Tee | Ductile Iron ASTM A536 Grade 65-45-12 |
Gasket Ring | EPDM, Nitrile Rubber (NBR), Silicon Rubber |
Bolt and Nut | 40 Cr or 35# Carbon Steel, GR 8.8 Galvanized, Stainless Steel. |
Description
Range from DN65(2 1/2”) up to DN250(10”).
Epoxy paint 200 microns min: RAL 3000.
Finish: Paint red, paint orange, epoxy red coating, galvanized, dacromet coating, or any requirements.
Grooved cross is mainly used for the saddle-shaped joint connecting the branch pipes on both sides of the middle of the straight pipe, and the two branch pipes are grooved/threaded connections.
The threaded is female threaded, NPT/BSPT.
Standards
Design: ISO6182, AWWA C606, GB 5135.11
Grooved: ASME B36.10, ASTM A53-A53M, ISO 4200.
Pressure Rating: 175-300 psi.
Available
Mechanical Cross Grooved Mechanical Cross Threaded
Suitabilities
Water Fire Fighting Oil& Gas