stainless steel quick coupler B male coupler

Stainless Steel 304/316 Quick Coupling Type B Male Coupler   Specification 1. Size:1/2''- 6''; 2. Material  Body: Stainless Steel; Gasket: Buna(NBR), Viton, Teflon; 3. Application: For Oil, Petroleum, Chemical, Water, Gas and general chemical service; 4. Specifications: Manufactured to MIL-C27487; 5. Test Pressures: 3/4''- 2'' 250PSI(17.6bar); 2-1/2'' 225 PSI(14.8bar); 3''- 4'', 200PSI(14.8bar);     6'',150PSI(10.5bar);    Available Types  Type A    Adaptor Female   Type B    Coupler Male  Type C    Coupler Hose Shank   Type D    Coupler Female  Type E    Adaptor Hose Shank  Type F    Adaptor Male  Type DC  Dust Cup  Type DP  Dust Plug     Products Catalogue   Stainless Steel Valve: Stainless Steel Mini/1pc/2pc/3pc thread ball valve, 3pc butt weld/socket weld/union butt weld/clamp end ball valve, 1pc/2pc/3pc scrwed ball valve with mounting pad, 1pc/2pc/3pc flanged ball valve, two way/three way ball valve, gate valve, swing check valve, Y-spring check valve, 1pc/2pc/3pc spring loaded check valve and so on  Stainless Steel Pipe Fitting: 45/90 deg elbow. tee, cross, 90 deg street elbow, union, hexagon nipple, cap fitting, reducer fitting, socket fitting, hose nipple, bushing, Y-strainer and so on. Stainless Steel Quick Coupler: Type A B C D E F DC DP Stainless Steel Flange: hubbed flange, socket welding flange, welding neck flange, slip-on welding flange, blind flange Stainless Steel Floor Drain:3210, 3211(square), 3211(round), 3214, 3214(GMP) Enameled Bathtub:BT-001, BT-002, ST-001, ST-002, ST-003