... gas, slurry, including H2S, CO2 gasWorking temperature: -46 degrees C and 121 degrees C ( LU )Material level: AA, BB, CC ... used for acidification, fracturing, water injection, the steam injection and test service.Satisfy different working, reliable sealing, work safetyAdopts a split ... gas, slurry, including H2S, CO2 gasWorking temperature: -46 degrees C and 121 degrees C ( LU )Material level: AA, BB, CC ...