What is a 1502 connection?
Tech-Seal International. Page 3. 3” 1502 Connection: (Male-to-Female Contact) • Contact between a radius (male connection) and the 45 degree angle (female connection) results in a rotation connection with high stress concentrations in several areas.
What does fig 1502 stand for?
1502, standard or sour service, and corresponding working pressures, requires the discovery and reading of the manufacturers original marks. We recommend that operators not connect unions that do not display marking indicating the same figure # designation and working pressure on each connecting half.
What is fig in Hammer Union?
F200: Fig 200 Hammer Union (Blue/Grey Sub) The colour coding system on Hammer Unions represent the different configurations and pressure ratings (Fig #’s are also normally stamped on the union as well); pressures range from 1,000-15,000 psi depending on the size and configuration.
What are hammer unions?
HAMMER LUG unions, or WECO couplings, as they are called, allow for quick connecting the pipelines and flexible hose assemblies in the oil and gas industry . They are popularly used on onshore and offshore drilling rigs to transfer petroleum, gas, drilling mud, cement, water, air and many other media.
How much PSI does a high pressure lines have?
High pressure service (6000–20,000 psi).
What is high pressure line?
High pressure steam hose is suitable for transferring high temperature steam. It is composed of three parts: inner tube, reinforcement layer and cover. The tube and the cover are made from high quality EPDM, making the hose resistant to high temperature, abrasion, corrosion, weather, ozone and aging.
What is a WECO?
Weco wing unions are the most complete line of standard and sour-gas service pipe connectors in. the world. Available in 1 to 12-inch nominal pipe sizes with cold working pressures up to 20,000. psi, Weco wing unions are manufactured using the finest raw materials, tooling procedures, and.
What is Weco Hammer Union?
Weco Hammer Union (Wing union) manufactured by CCSC is based on the introduced technologies from FMC, the hammer union components are interchangable with FMC WECO on the same size and figure. Our hammer unions (wing unions) are forged by the high quality alloy steel (such as AISI 4130 75K).
What is Weco hammer Union?
How do hammer unions work?
A hammer unions are comprised of a thread end, a nut end and a hammer nut which, when cinched up, compresses a composite seal assembly thereby preventing leakage.
Is 50 psi good water pressure?
Standard Water Pressure Many plumbing professionals suggest 50 psi as the ideal, which is also the default setting for most pressure regulators. Larger homes require a higher incoming pressure rating than small homes, as water will slow down slightly each time it encounters a bend in the pipes.
Is 70 psi too high for water pressure?
How High Is Too High? The ideal water pressure level is between 50-70 PSI. If your water pressure goes above 70 PSI (even occasionally), you should install a pressure regulator to your main water line.