Plunger valve actuator briefings

1, when the plunger valve opening and closing direction of operation, should be closed clockwise. 2, due to the pipe network in the plunger valve, often manual opening and closing, opening and closing speed should not be too much, that is, large-diameter valves should be within 200-600 turn. 3, in order to facilitate a person's opening and closing operations, the plumbing pressure conditions, the maximum opening and closing torque should be 240N-m. 4, the plunger valve opening and closing operation side should be square tenon, and size standardization, and facing the ground, so that people can directly operate from the ground. Valves with wheels are not suitable for underground pipe networks. 5, the degree of opening and closing of the display of the valve disc ① Valve opening and closing of the scale line should be cast in the gearbox cover or switch the direction of the display panel after the shell, all toward the ground, the scale brush phosphor to Indicating eye-catching; ② indicating the material of the needle plate in the management of better use of stainless steel plate, otherwise painted steel, do not use aluminum production; ③ indicating needle needle eye-catching, fixed firmly, once the opening and closing adjustment is accurate, Rivets should be locked. 6, if the plunger valve buried deeper, the operating mechanism and the display panel from the ground distance ≥ 1.5m, should be equipped with additional rod facilities, and fixed firmly, so that people from the ground to observe and operate. In other words, pipe network valve opening and closing operation, should not go down to work.

Vertical Briquette Machine

The Y83 series Briquetting Machine is a vertical single master cylinder metal briquetting machine with a master cylinder pressure of 6300KN. This machine is also equipped with an automatic feeding system.Y83 series Briquette Machine is mainly used to directly cold-press metal raw materials such as cast iron scraps, steel scraps, copper scraps, aluminum scraps, and high-quality mineral powder into 3-6 kg cylinders or other shaped cakes through high pressure, so as to facilitate storage. Transportation and reduce the loss of transportation and smelting in the process of recycling and reuse.Our scrap metal recycling machinery can be customized according to customer needs.

Features
1. The electrical part adopts imported PLC automatic control system, which has strong anti-interference ability and low failure rate.
2. The body adopts the overall steel structure, which has high strength and good stability, and does not need to install anchor screws.
3. The machine adopts hydraulic transmission, highly professional integral valve block, and large flow diameter, which reduces the pressure loss of the system and eliminates the drawback of leakage.
4. The use of cartridge valve, electro-hydraulic proportional valve and unique oil circuit design make the hydraulic system perfect, even if it works under long-term heavy load, the system will not be powerless.

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Jiangsu Dalongkai Technology Co., Ltd. , https://www.nbdlkscrapbaler.com