Product

Working principle

When the hand wheel is turned clockwise, the large and small valve stems drive the upper and lower gates and the compression sleeve to close at the same time, the vice versa to open. In this way, the gate reciprocates up and down between the guide pillars to complete the valve opening and closing work. Due to the small bearing capacity of the rubber sleeve, when opening and closing, as long as the operator feels a certain amount of resistance when rotating the handwheel, the operator will reach the opening and closing limit. No multi-person assistance. Disable other tool opening and closing.

Installation and repair

1. The size of the pipe clamp valve conforms to the standard of the Ministry of Machinery Industry. It has undergone a pressure test before leaving the factory. There is no need to disassemble, clean, adjust or change during installation.

2. The valve can be installed arbitrarily on the pipeline, and there is no restriction on the flow direction of the medium. If wear or leakage occurs after long-term use, just remove the valve body and replace it with a new pipe sleeve, and the valve body can be used for a long time, which is economical and practical.

3. Suggest to change new sleeve every 3 months.