|
Product Details:
Payment & Shipping Terms:
|
Product Name: | Water Conservancy Valve | Pressure: | 1.6mpa |
---|---|---|---|
Color: | Customer's Request | Body Material: | Ductile Iron |
Standard: | GB Standard | Connection: | Flange End |
Size: | DN50 To DN250 | Temperature: | ≤80℃ |
Medium: | Water | Ball Material: | 2Cr13 |
High Light: | GB Floating Ball Check Valve,Ductile Iron Floating Ball Check Valve,Anti Oxidation Ball Valve Floating Type |
The bottom valve is an energy-saving valve, which is generally installed at the bottom of the underwater suction pipe of the water pump to limit the return of the liquid in the water pump pipe to the water source, and plays the function of only entering and not leaving. There are many water inlets and stiffeners on the valve cover, which is not easy to be blocked. It is mainly used in the pipeline of pumping. The role of waterways and supports The caliber has single valve, double valve and multi valve types, with flange connection and threaded connection. Other names: internal thread lifting bottom valve --- bottom hole valve, suction valve, water filter valve, shower head; Lifting bottom valve -- flange bottom valve; Swing bottom valve - flange swing bottom valve.
The bottom valve is welded at the bottom of the container, so as to achieve the best effect of emptying, cleaning and disinfection. In addition, the working medium can be well mixed according to various process requirements during operation. The tank bottom valve shall be as close to the tank bottom wall as possible, so as to achieve the effect of no dead corner
Usage
The remote ball cock can control the liquid level of water tower or tank effectively and cut off or open the valve core to fill water or prevent from discharge. It can control the liquid level exacttly. The water level will not disturbed by pressure waving, open and discharge tightly without any discharge, float ball is flexible,and easy to maintain.(The control ball float can set up separately with the main valve), it can be used in automatic water supplu system of water tank, water pool, and water tower in plants, mine industry, enterprises and high buildings.
Feature
Body /Bonnet |
Ductile Iron |
Stem |
2Cr13 |
Diaphragm Clamp |
Cast Iron |
Diaphragm |
Rubber |
Flat Gasket G |
Q235A |
Disc |
Cast Iron |
Flange end |
BS4504 |
Seal test (water) |
1.8 mpa |
shell test (water) |
2.4 mpa |
Minimum operating pressure |
≥0.07mpa |
DN |
L |
ф |
ф1 |
ф2 |
N-ф3 |
50 |
203 |
99 |
125 |
165 |
4-ф19 |
65 |
216 |
118 |
145 |
185 |
4-ф19 |
80 |
241 |
132 |
160 |
200 |
8-ф19 |
100 |
292 |
156 |
180 |
220 |
8-ф19 |
125 |
330 |
184 |
210 |
250 |
8-ф19 |
150 |
356 |
211 |
240 |
285 |
8-ф23 |
200 |
458 |
266 |
295 |
340 |
12-ф23 |
250 |
530 |
319 |
355 |
405 |
12-ф28 |
Contact Person: Ms. Ada Chen