Application: For liquid suction and discharge. Material: Standard Pin lug couplings have aluminum shanks with brass swivel nuts and NPSM thread,NST（Fire hose thread）and ppare available. Thread: NPSM,NST,NPSH.
The coupling is used for air hose with cast iron. Size is from 1/4' to 2', which have several types: Australia type, Euro type and USA type. Our universal air hose coupling is widely used in many countries.
Technical Specifications & ApplicationsEquipped with gaskets made of NBR, EPDM, FPM, or PTFE, GA and GI couplings withstand working pressures up to 25 bar. They are widely used in industries inc...
While most people associate fire hoses strictly with emergency services, the engineering requirements for modern industrial fluid transfer have pushed these products into much more demanding environme...
In large-scale fluid management—ranging from mine dewatering to high-volume agricultural irrigation—the integrity of the coupling system is a primary factor in operational safety and hydraulic effic...
In the demanding world of firefighting and industrial water discharge, the longevity of a hose is often determined by one critical factor: abrasion resistance. Whether a hose is being dragged across s...
