Flange end double orifice/ball/hole standard ductile iron air valve
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 PCS
- Supply Capability:
- 1000 PCS/month
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Quick Details
| Standard or Nonstandard: | Standard | Structure: | Control | Pressure: | High Pressure |
| Material: | Casting | Place of Origin:
| China (Mainland) |
Packaging & Delivery
| Packaging Detail: | plywood case |
| Delivery Detail: | 60days after recieve your deposit |
Specifications
Flange end and screw end ductile iron air bleed valve is used for water pipe in medium to protect the pipeline from deformation.
We are professional leading valves manufacturer, specification Variety&resonable price.welcome your inquiry!
Flange end double orifice standard air valve
conforms to JKR20200-0043-99
Flange drilled conforms to BS EN1092-2
Features:
1. Able to eliminate the gas pipeline, reduce resistance, saving energy.
2. When this product pipeline negative pressure can automatically inhaled air prevent pipes burst.
3. Float for stainless steel, service life factory, safe and reliable.
Material:
Dimensions
scope of application
- Q: Is the valve clockwise?
- The valve that can rotate is the principle of screw and nut. We can see that the switch is also buckled, so it is counterclockwise, the net is rotated out, clockwise downward, so it is off.
- Q: Where is the filling portion of the valve?
- Along the stem to find, stem into the valve can not see, invisible place, here is the filler. Popular bar!
- Q: What does 3/4''mean in the name of the valve?
- 3/4''is the valve diameter, said 20MM, inches, equivalent to DN20 of the valve, is also said to be the 6 interface we say old foreman
- Q: and today the boss told me that I would like to do a valve of the commodity inspection information, and nothing else to me, which master taught meI am a professional intern, our company is doing the valve outlet, today my boss asked me to do a valve inspection data, what other data are not for me, which foreign trade master teach me ah, depressed ah ah ah???
- National commodity inspection; stainless steel products; plastic tableware; domestic porcelain; toys; wooden products; furniture; bicycles; baby carriages; shoes; clothing; lamps and lanterns; plates; household appliances; bamboo / Wood / rattan / willow / grass / banana / vine furniture etc.
- Q: What is the valve before and after the pump?
- General pump should be installed before and after the pressure regulating valve, pump installed before the pressure drop valve, pump installed after the pressure regulator valve!
- Q: What does the "Z45T-16" valve mean?
- Z - gate valve4 - flange connection5 - Dark pole, stem non lifting (gate valve structure)T - copper alloy, valve sealing face code16 - pressure code, 1.6MPaMaterial code for grey cast iron valves of nominal pressure less than or equal to PN16 shall be omitted in model preparation.May refer to JB/T 308 valve model compilation method
- Q: Where is it installed, what is the role, what is the material, and are there other alternatives instead of this effect?
- Main stem to prevent leakage, there are PTFE and graphite and so on. There are no other good products to replace.
- Q: What's the sewage treatment valve with?
- Butterfly valve manufacturers are many, the price is also different, as long as the right can.
- Q: What is a hot melt valve?
- The valve is hot melt and ppR/PE plastic pipe connecting with hot melt connection valves, general valves generally use the threaded connection or flange connection.
- Q: What's the advantage of using three way valves?
- Three way valve generally has a cut-off, regulation, diversion, and prevent counter flow, voltage regulation and overflow and other benefits, because of its benefits more, so the use of the three valve is extremely extensive, in the valve industry is also very important.
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Flange end double orifice/ball/hole standard ductile iron air valve
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 PCS
- Supply Capability:
- 1000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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