Suzhou Ephood Automation Equipment Co., Ltd.
Suzhou Ephood Automation Equipment Co., Ltd. Gas Regulator,Pressure Transmitter,SUFA Water Valve
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EKB Gate Valve for Gas Application
EKB gate valve for gas application is equipped with accurate position indicator.Both the internal and external shell-surface is coated with epoxy resin to avoid the shell corrosion by the media,at the same time guarantee the gas clean.Compared with metal-to-metal seal gate valve,no leakage happens. In stem position several“o”ring sealing insure excellent corrosion protection and reliable sealing capability.The stem is made of stainless steel with at least 13% Cr,and no copper is in use for this kind of valve.
■ Unique Design:
○ Accurate position indicator.
○ With signal light,operation becomes more convenient.
○ Compact design:one-piece bonnet,non-rising stem.
○ Flat bottom seat ring insures no dead apace.
■ Excellent corrosion protection:
○ Inside epoxy resin coating or vitreous enamel(upon request),outside epoxy resin coating.
○ Socket head cap bolts,sealed with glue on the top.
■ Scope of application:
○ Pure Gas application in power station,metallurgy field and so on.
SUFA EKB Resilient-seated Gate Valve For Gas Application
■ Design standard:CJ/T3056
■ Flange:DIN2501
■ Face to face dimensions:DIN3202(equal to ISO5752)
■ Testing standard:CJ/T3055
■ Working Temperature:NBR ≤80℃
| Specification | |
| Size | DN50—DN600 |
| Nominal Pressure | PN10/PN16 |
| Working Temperature | -10°C~120°C |
| Suitable Medium | Chemicals,air,water,steam,oil, acids,salts,etc |
| Standards: | |
| Design standard | DIN3352 F4/F5, MSS SP-70,AWWA C509/515,BS5163 |
| Face to Face | DIN3202 F4/F5, BS5163, ANSI B16.10 |
| Flange Drilling | DIN2533 PN10/PN16, ANSI 125/150,JIS10K |
| Test Inspection | DIN3230, BS6755 |
| Materials: | |
| Body | Cast Iron, Ductile Iron |
| Wedge | Cast Iron, Ductile Iron |
| Stem | Stainless steel |
| Sealing Ring | EPDM |
| O Ring | EPDM |
