VIP member
High voltage temperature resistant protective sleeve
Outer diameter of protective tube: 21.0 mm/25.0 mm Other protective tube materials: 316L/321/GH3030 Other process connections: flange, thread insertio
Product details
![]() |
The rod material is drilled as a whole High pressure resistance and wear resistance |
Two end threaded connection Whole bar material processing, suitable for high-pressure working conditions |
![]() |
![]() |
High quality argon arc welding quality High strength without leakage |
Double sided welding of flange sleeve Ensure compressive strength, sturdy and durable |
![]() |

Product Application
The casing is completed by drilling with rod material as a whole, mainly used for high process requirements, oil and gas, and petrochemical industries, as well as harsh working conditions such as high pressure and high flow rate. Used in conjunction with thermistor and thermocouple thermometers. It is an indispensable temperature measurement and protection device for refineries, high-pressure polyethylene, and other industries.

Online inquiry