离岸价格
Get Latest Price200 ~ 5000 / Set
|1 Set Minimum Order
国:
China
モデル番号:
FRZX644Y
离岸价格:
200 ~ 5000 / Set Get Latest Price
ロケーション:
China
最低注文量の価格:
200 per Set
最低注文量:
1 Set
パッケージの詳細:
Wooden box
納期:
30 days
供給能力:
200 Set per Month
支払いタイプ:
T/T, L/C
製品グループ :
連絡先担当者 Ms. Doris
No.76 Cuizhu Atil, Zhengzhou, Henan
FREE-VALVE brand
Pneumatic Hard
Alloy Seated
Rotary Double
Disc Gate Valves are
designed for pressurized and vacuum systems including dense and
dilute phase pneumatic conveying systems, discharge and vent
applications in steel plant and coal power. The whole of ceramic
sealing faces of the valves are well ground and polished,
which is ensure a
reliable sealing performance of the valve.
Features
1. The
cylinder piston rod
does not contact with the medium directly, which
greatly prolongs the
service life of the cylinder and has a higher service temperature
without damaging the cylinder.
2.The sealing faces of the valve are made of
toughened hard
alloy with good abrasion resistance and prolonged
service life.
3.Product with customized structural length
and connection size is available.
4. The
valve disc rotational
motion can avoid
the ash deposition on the sealing
surface during
opening and
closing, so the
valves have much longer service.
5.The rotation structure with shorter stroke
makes and the whole of hard
alloy sealing faces of the valves,
which are ensure a
reliable sealing performance of the valve.
6. The valve
body outlet end
adopts slant
structure, which is advantageous to
the medium entering the valve cavity to fall
automatically, preventing the medium in
the valve cavity accumulation and causing the valve not to open
properly.
7. The
spring between the disc and disc seat is loaded with a floating
connection. The spring force of the disc always matches the valve
seat, ensures the sealing of the valve, and also helps to
compensate for expanding when heated and
contracting when
cooled ,and
sealing surface wear.
Technical Specification:
1) Size Range: NPS4~NPS*2,DN**0~DN**0
2) Pressure Range: Class **0 /PN6 /PN*0
3) Applicable Temperature: 0~**0℃
4) Connection Type: Flange or threaded hole
5) Sealing material: Hard Alloy
6) Pressure test:GB/T****7, API**8
7) Face to Face: GB/T****1, API**9
8) Valve body : GB/T****4,ASME B*6.*4
9)Operating Mode: Pneumatic
Application:
FREE-VALVE brand Pneumatic Hard
Alloy Seated Rotary Double
Disc Gate
Valves are suitable
for coal fired power plant, ECO system,steel plant, cereals
transport system, cement transport systems. In these
applications, pneumatic conveying method is used to reduce manpower
demand, and improve system efficiency and reliability, and is easy
to realize automation.
Zhengzhou Free
Fluid Control Technology Co.,Ltd
TEL: **6
***********9
Whatsapp:**************5
Wechat ID:Free_Valve
国: | China |
モデル番号: | FRZX644Y |
离岸价格: | 200 ~ 5000 / Set Get Latest Price |
ロケーション: | China |
最低注文量の価格: | 200 per Set |
最低注文量: | 1 Set |
パッケージの詳細: | Wooden box |
納期: | 30 days |
供給能力: | 200 Set per Month |
支払いタイプ: | T/T, L/C |
製品グループ : | Ceramic Gate Valve |