Ammonia emergency shut-off valve is a new type of dangerous goods safety valve, which combines the advantages of stop valve, check valve and hydraulic valve, the use of stop valve lifting structure and non-return valve to prevent media backflow principle. Has excellent technical performance, low load loss and high reliability, mainly used in emergency situations can quickly close the storage tanks at the entrances and exits, shut-off valve installed in the liquefied gas. Liquid ammonia and gas-related pipeline , And long-range hand pump (SB03-175 type) supporting the use of hydraulic control valve on-off, in order to leak in the pipeline or tank or even fire, the rapid manual pump to relieve pressure or high temperature 80 ℃ So (fusible alloy) melt, and cut off the valve cylinder automatic pressure relief, the valve quickly closed and only leakage, play a personal safety and protection. How it works: Plumbing more than one shut-off valve should be controlled by two hand pump, one of the pumps work another pump spare to prevent a pump damage, the valve can not work properly. The case of more than one cut off valve with a (J23H-40P) needle valve control. So maintenance can be closed with a needle valve.
A load cell (or loadcell) is a transducer that converts force into measurable electrical output. Although there are many varieties of force sensors, strain gauge load cells are the most commonly used type.
Except for certain laboratories where precision mechanical balances are still used, strain gauge load cells dominate the weighing industry.
The Different Types of Load Cells Supplied By Hanyu
- Single Point Load Cell.
- Strain load cell.
- Platform load cell.
- Canister style load cell.
- Tension/compression load cell.
- Digital Load Cell.
- Miniature Load cell.
- Beam Load Cell.
- and more ...
Load Cell Sensor,Interface Load Cell,Strain Gauge Load Cell,Arduino Load Cell
Zhejiang Nanhua Electronic Technology Co., Ltd , https://www.nhloadcell.com