1: Category:

4SP Type - Four-layer Wire Spiral Medium Pressure Hose

4SH Type - Four-layer Steel Wire Spiral High Pressure Hose

R12 Type - Four-layer steel wire spiral-wound high temperature medium pressure oil pipe under severe conditions.

R13 Model - High Temperature and High Pressure Oil Pipe for Multi-Layer Steel Wire Coiling Under Rigorous Conditions.

R15 model - High-temperature, ultra-high-pressure oil pipe for multi-layer steel wire spiral under stringent conditions.

2: Medium:Hydraulically transmit or convey high-pressure media such as water, gas, and oil to ensure fluid circulation and transfer of liquid energy.

3: Medium Temperature:Oil: -40°C to 100°C; Air: -30°C to 50°C; Water: 0°C to 80°C.