PM slap the door is suitable for various pipes and outlet pipes of water pumps in various water supply and drainage and sewage treatment projects, as well as overflow and check function in outlet wells and water channels in pumping stations.
Product Introduction
PM slap the door is suitable for various pipes and outlet pipes of water pumps in various water supply and drainage and sewage treatment projects, as overflow and check function in outlet wells and channels in pumping stations, and can also be used for various shaft covers, only for Round, square or rectangular outlet for unidirectional water flow.
Structural features
The Shutter Doors produced by our company are round YPM and square FPM, both of which are double hinged. They have:
1. Simple structure, reliable work, and no need for manual operation.
2. Cast iron structure, plus assembly weight, can adjust the working water level.
3. Equipped with standard flange (GB4216-84PNO.25Mpa), which can be used in connection with various pipelines, and can also be connected and fixed with embedded parts.
4. The reverse withstand water head does not exceed 8m
1. If the customer has special requirements for the product, the following instructions must be provided in the order contract:
(a).Structure length; (b) Connection Type; (c) Nominal diameter;
(d) Product use medium and temperature and pressure range;
(e) Test, inspection standards and other requirements.
2. Our factory can assemble various driving devices according to customer requirements.
3. If the customer needs to customize a special valve, the meaning and requirements of the model should be correctly explained, and the contract should be signed under the conditions that the supplier and the buyer understand the same.
4. For futures and order customers, please call us and tell us the required valve model, specification, quantity, delivery time and location in detail. And prepay 50% of the total contract amount for the preparation of production materials.
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