1. Description: the hose for well control-high-pressure, fire-resistant and heat-insulation hose assembly is mainly used for the hydraulic control of the BOP for drilling and for hydraulic transmission at high-temperature and flammable place in the metallurgic industry.

2. Product classification: high molecular polymer jacket type, stainless steel armored jacket type and braided stainless steel wire jacket type.

3. Applicable standard: API Spec 16D & SY/T5053.2-2002.