タイトルまたは説明
Specification:
1.*4 years manufacturing experience
2. ISO***1, ISO****1
3. Import rubber
4. China National Standards Drafting Unit of Rubber Joint
5. Qualified Joint Supplier in Nuclear Power Plant
Product Introduction
XF rubber slowly-closing cut-off valve is a new water supply and
drainage valve with full rubber structure, duck-mouthed appearance
and functions of positive flow-in and reserve cut-off. According to
thrust analysis and calculation as well as different operation
conditions, it is manufactured with different design mechanism and
different rubber products by special processing, At positive
operation the water flow inform entrance and the valve will be open
at weak hydraulic pressure. The hydraulic pressure is higher. The
valve gate will open more greatly and the water flow is greater, At
reserve operation, the valve gate closes naturally and seals
tightly cut-off valve, the back pressure is higher, the valve gate
closes more tightly and the seal effect is better.It is used widely
in various drainage exits to prevent from pouring backwards and
flowing backwards in city planning, water conservancy and sewage
disposal etc, it is the ideal product to replace flap valve.
Product characteristics:
The advantages are specially marked in comparison with traditional
flap valve: A) Open and close automatically in security and
reliability according to hydraulic difference without noise and in
no need of operator and maintenance. B) Positive start has little
water resistance and start-up pressure and the flow can be adjusted
naturally according to hydraulic pressure. C) Reserve cut-off has
good seal without leakage to prevent from flowing backwards. The
back pressure is higher and the effect is barrier. D)
Anticorrosion, aging resistance, deformation resistance, strong
adaptability and long use life E) Wide size scope, nominal diameter
of DN**-DN***0.
Application scope:
1) Excellent performance and wide application scope
2) Applicable for sewage system
3) Applicable for discharge system
4) Applicable for dyke discharge
5) Applicable for the drainage of airport and freeway
6) Applicable for sewer discharge
7) Applicable for sewage lagoon discharge
8) Smell separation
Installation structure type 1) Belled XF-T be installed at the exit
of drainage pipe 2) Flanged XF-T be installed at the exit end with
flange of drainage pipe 3) Mounting plate XF-F is installed on the
building at the water exit end. 4) Build-in XF-F is installed at
the exit end of rain and sewage system in cities. 5) Grout or
cement pipe XF-T be installed at the end of grout or cement
pipe.
国: |
China |
モデル番号: |
-
|
离岸价格: |
(交渉可能)
Get Latest Price
|
ロケーション: |
- |
最低注文量の価格: |
- |
最低注文量: |
1 Set |
パッケージの詳細: |
wooden cases or as you request |
納期: |
Within 30 days after receiving your deposit |
供給能力: |
1000 Set per Month |
支払いタイプ: |
- |
製品グループ : |
Rubber check valve
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