Tube Fittings L-BU Bulkhead Union

タイトルまたは説明

GENERAL INFORMATIONS FOR "LSF" TUBE FITTINGS

Lung Shun Fa tube fittings are applied to high pressure, impulse, vibration, vacuum and temperature. The tube fittings has been specifically designed for use on instrumentation, process & control systems and equipment employed in chemical, petroleum, fluid power, electronic and pulp & paper plants.

CONSTRUCTION OF "LSF" TUBE FITTINGS

"LSF" tube fittings, a leak tight seal is achieved through the simple action of tightening the nut against the body. This provides the axial thrust required to compress the captively held ferrules against the O.D. of the tubing. The staged swaging action of the ferrules during the compression phase of make-up provides the key to LSF's sealing superiority.

SUITABLE TUBING MATERIALS

Stainless steel tube:
1.TP**4 and TP**6 of ASTM A**9 or A**3 or equivalent.
2.TP**4 and TP**6 of JIS G***9 or equivalent.
3.The wall thickness selection should be based on the operating pressure, temperature and shock conditions. Fully annealed tubing is recommended. Stainless steel tubing having a hardness of less than Rockwell B*0 should be used.