GGG50 PN16 flange gate valve

GGG50 PN16 flange gate valve Non-rising stem type epoxy resin power coating FM approval DN50-DN300 flanged

GGG50 PN16 flange gate valve

Our Valve Features:

We have our own foundry,we produce the casting by ourself.

Casting→aging (put the casting outside to make the molecule more stable)

→heating

→shot blasting(it will help the paint more good,and the paint will be more firm)

→paint (epoxy resin with nylon to make the surface more beautiful and colorful)

→installation

→Testing (pressure and seal)

1-body: ductile iron GGG450

2-Stem: stainless steel 420/431

3-surface: paint epoxy resin with nylon,the thickness is 250 μm

4-Stem Seal: five procedure to make sure the stem seal stable

5-working pressure:1.0/1.6Mpa ( seal housing testing pressure-24bar)

6-Flashboard: ductile iron with 100% EPDM coated (5mm thickness)

7-Standard: AS2638.2/DIN3352/GB

8-FM certificate

Our advantages:

1 Our production capacity more than 45000ton/year

2 Our factory have more than 200million value

3 Our casting material is ductile iron,good tensil strength and elongation

4 Our disc rubber and sealing is EPDM ,advanced design and sealing effect

5 Considered OEM and ODM supplier, modern equipment(like FBO molding machine,ACE-5 molding machine),strict test ,competitive price with good service and our prompt delivery time.

6 FM certificate

7 Our main customer are Tyco,avk,TTV,JDFF,Mallet,SUFA...

GGG50 PN16 flange gate valve