Diaphragm Type Reduce Pressure Valve

Product Details

Size
Item No	L (mm)	Item No	L (mm)
DN50	190	DN-150	310
DN65	210	DN-200	420
DN80	225	DN-250	530

Test pressure
Cast iron	Ductile iron	Bronze	Stainless steel
21 kg/cm²	28 kg/cm²	21 kg/cm²	28 kg/cm²

Working pressure
Cast iron	Ductile iron	Bronze	Stainless steel
14 kg/cm²	21 kg/cm²	14 kg/cm²	21 kg/cm²

No	Part name	Material
1	Upper cover	Cast iron	Ductile iron	Bronze	Stainless steel
2	Spring	Stainless steel
3	Bolt	Stainless steel
4	Main body	Cast iron	Ductile iron	Bronze	Stainless steel
5	Diaphragm	NBR
6	Diaphragm fixing shaft	Bronze	Bronze	Bronze	Stainless steel
7	Shaft	Cast iron	Ductile iron	Bronze	Stainless steel
8	Sealing	NBR
9	Seat	Bronze	Bronze	Bronze	Stainless steel
10	Shaft	Bronze	Bronze	Bronze	Stainless steel
11	Flow control valve	Bronze	Bronze	Bronze	Stainless steel
12	Strainer	Stainless steel
13	Pressure reducing controller	Bronze	Bronze	Bronze	Stainless steel

Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of diaphragm type reduce pressure valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.

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Diaphragm Type Reduce Pressure Valve

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