One, the introduction:

PZ973H series of electric single clip-on type knife gate valve for electric drive, clamp connection, rising stem rigid single ram parallel type, the valve seat sealing surface for the cemented carbide with ptfe, models are divided into: PZ973X, PZ973H, PZ973F, PZ973Y, nominal pressure PN10 ~ 16, the valve body material is carbon steel (16 PZ973H - 10 c/c), stainless steel (16 PZ973F - 10 p/p, 16 PZ973Y - 10 p/p), which has the function of discharge gate valve.PZ973H type electric knife gate valve adopts full circular channel design, in the upper knife plate fitted with ptfe, wiper, poly resin or containing Ni wear resistant cast iron made of wear-resistant ruffled cone installed in the inlet side of knife gate valve, can set up multiple rinse mouth around the body.Knife plate on the bottom of the processed into the blade, high degree of finish, ensure the good sealing.

Second, the valve USES and features:

PZ973H series of electric single clip-on type knife gate valve is widely used in chemical industry, coal, sugar, sewage, paper, fly ash treatment, the use of material transportation, food and beverage industry requirements and working conditions are harsh environmental conditions inferior areas, is an ideal sealing valve.Type knife gate valve is particularly suitable for papermaking industry used on the pipeline to adjust and throttling.PZ973H type electric knife gate valve driving part adopts multi-turn electric device, is used to drive and control the opening and closing of the valve, operators can to control the valve in the control room distance can also be the scene manual operation, can also cooperate with computer to realize computer automatic control.

1, the structure of the wafer, small volume, light weight, small flow resistance, easy installation and maintenance.
2, completely open channel, can prevent the medium inside the valve deposits.
3, newly developed sealing ring, U can ensure good sealing of the valve.
4, outside of the gate seal, it is through the embedded in the body of elastic sealing strip, and with the aid of screw, clamp to adjust.

Three, electric device parameters and features:

parameter

Seven, ordering information:
1, please understand this product carefully before order - type knife gate valve, clearly indicate the type, model, material quality, pressure and quantity.
2, it is very important when using occasions or when the environment is more complex, please try to provide the design drawings and detailed parameters, by wei measurement experts in our audit checks for you.
3, when ordering type knife gate valve, please fill in detail the order unit, the receiving unit, the unit of payment, the name of the mailing address (including province, city, ground, district, street, number), phone, bank, account and representative.
4, order, all our products are for cash or your shipment to pick up the goods.