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.
The main differences between a heat proof flexible pipe and a regular flexible pipe lie in their materials and performance, particularly in terms of high temperature resistance, chemical corrosion res...
A heat proof flexible pipe is specifically designed for the discharge of smoke, gases, or particles in high-temperature environments. It offers exceptional heat resistance and excellent flame-retardan...
Due to the natural properties of rubber, the physical properties and performance levels of all rubber products will change over time. These changes typically occur depending on the type of rubber used...
