Jinan Double Well international Trade CO., LTD, is specialized in offer top quality industries hose coupling and valves located in the north of China. Our main products include hose couplings ( Camlock, Sotrz, Bauer, Guillenmin couplings ), stainless pipe fittings, valves, flanges, sanitary fittings, hose clamps and valves and so on.
1.Coupling:
1) AA59326 standard normal Cam & Groove couplings (Camlock couplings): Aluminum camlock couplings, Brass camlock couplings, Stainless steel camlock couplings, PP camlock couplings, Nylon camlock couplings;
Composite scroll tail camlock couplings type C, type E and Male end, Crimp ferrules, Crimp seals; 
Vapour camlock coupling
Special Camlock couplings: Type AA, DD, SA, DA, DCL ( lockable Dust Cap);
Flanged camlock couplings adaptor and flanged camlock coupling coupler,;
Special reduced camlock coupling: AR, BR, CR, ER,FR, Type 90°C, Type 68°C
2) Air hose coupling, clamp and Fittings:
US type air hose coupling ( Chicargo air hose coupling, Type B air hose coupling), European air hose coupling ( Type A air hose coupling), Australia type A air hose couplings. Four Lug US type air hose coupling.
Doulbe bolts heavy duty clamp( SL clamp), Interlock clamp, Spiral clamp ( Tiger clamp), Superior clamps, American Worm clamp, Germany type worm clamp, Whipcheck safety cables.
3) Fire hose coupling: Storz coupling, John Morris coupling, Guillemin coupling, DSP coupling, Forestry coupling, Pin lug coupling, Fire Nozzles.
4) King Combination Nipples and Hose menders, Strainers, 
5) Bauer Coupling and Perrot couplings.
2. Industries Pipe fittings:
1) 150LB ASTM A351 stainless steel screw pipe fittings and 
2) 3000lb/6000lb higher pressure A 105/ A182 forged screw pipe fittings,
3) BS EN1562 standard 150LB malleable iron pipe fittings
4) ASTM A 312 stainless steel seamless butt weld pipe fittings,
5) ASTM A234 Carbon steel seamless butt weld pipe fittings,
6) ASTM A733 Stainless steel Pipe nipples and Black pipe nipples
7) Sanitary pipe fittings
3.Stainless Steel Valves:
1) Stainless Steel Ball valves: 1pc reducing Bore ball valve, 2pc 1000 psi ball valves, 2pc 2000 psi ball valve, 3pc 1000 psi ball valve, Three way ball vavle, Flanged ball vavle. ISO 5211 Mount pad ball valve.
2) Check valves: 2pc Spring Check valves, 3pc Spring Check valves, 200 psi Swing Check valve, 800 psi Y Spring Check vavle.
3) 200 psi Gate Valve and Globe valve
4) Butterfly vavles.
Any Industries pipe couplings and fittings, Vlaves  you are sourcing, ICM Industries would like to offer the selection for you with professional services. Waitting for your cotact, we would like to offer more information for you.