BJ45W insulation jacket once-through cut-off valve, it is mainly used in petroleum, chemical industry, metallurgy, pharmaceutical and other kinds of systems, with flow of high viscosity medium will under normal temperature solidification, dc jacketed heat preservation heat preservation of the cut-off valve is BJ45W jacketed welding on the valve between two flanges, the side of the valve, set at the bottom of the heat preservation jacket two connectors. Dc insulation stop valve is suitable for chemical industry, chemical fertilizer industry pipeline, jacket content into the steam can prevent medium crystallization. Insulation globe valves are widely used in petroleum, chemical, metallurgy, pharmaceutical and other systems.

Instructions for ordering:
1. If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material, etc., and our technicians will select the model for you
Ii. If the selected model is available, please provide it according to the selected model
Non-standard products shall be provided with samples or confirmed by drawings
Note: the information is for reference only, or may not be complete, so we apologize for any inconvenience caused to you. The company can be selected according to different requirements and parameters. The company has various sizes of caliber, pressure, different materials, connection mode, drive mode, to meet different needs of various types of gate valves. Please contact 021-6651 8677 or consult online.