Audited Supplier
The valve eliminates damaging water surges (hammer) caused when pump starts up and shuts off. The electrically activated valve gradually opens when pump starts up, and slowly closes before the pump is switched off. The valve also operates as a slow control check valve, preventing reverse flow and water hammer when power failure.
Pressure Rating: PN10. PN16. PN25/Class150
Size Range: DN20mm-DN800mm (3/4" - 32")
Test and inspection: GB/T 13927 API598
The valve is composed of the main valve (4), needle valve (2), electromagnetic guide valve (7), check valve (6), ball valve (3), electrical control switch (1), pressure gauge (5), etc.
Huhang Technology Group Co., Ltd. is a leading multi-specialty supplier with over twenty years of professional experience. Headquartered in Fujian, China, the company operates 5 major manufacturing facilities nationwide: 1 in Shandong, 1 in Shanghai, and 3 in Fujian. We specialize in exporting water and drainage valves, brass HVAC valves, fire hydrants, extinguishers, and advanced firefighting equipment. Our commitment to quality and impeccable after-sales service sets us apart from others.
Supply Ability: 50000 Meter/Meters per Day
Shipping solutions for the selected quantity are currently unavailable
Regular check on production line at each working procedure, and one special inspector inspecting the goods in random during the period time of production.regular performance check on finished goods.
Production step:
1.The raw materials are cast or forged and processed into semi-finished products.
2.Processing the semi-products in works shop
3.Assembling the goods
4.Testing the sealing in pressure and checking quality of the goods
5.Package
6.Delivery the goods on time
Package:
1.The pakage standard:inside PVC bag and small box and standard export carton
2.If you have any special requirements pakage,we can pakage as per your artworks.
Primary Competitive Advantages:
1) We have several years of experience in manufacturing various types of valves professionally.
2) Products are of good quality, with reasonable prices.
3) Our style:Promise must be kept and action must be prompt and fruitful.
Our business idea:All for customers and everything from innovation.The size standards can be customized according to your specific requirements. Please feel free to contact us for more details.
