Ductile iron gate valve ductile iron best quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 PCS
- Supply Capability:
- 1000 PCS/month
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| Standard or Nonstandard: | Standard | Structure: | Gate | Pressure: | Medium Pressure,PN10/PN16/PN25 |
| Power: | Hydraulic | Material: | Casting | Temperature of Media: | Normal Temperature |
| Media: | Gas | Port Size: | DN100 | Place of Origin: | Zhejiang China (Mainland) |
| Model Number: | Z45X | Brand Name: | Kejia | materials: | ductile iron |
Packaging & Delivery
| Packaging Detail: | gate valve packed in plywood cast |
| Delivery Detail: | within 30 days after received the first payment |
Specifications
ductile iron valve ,gate valve,air valve
1.High Quality
2.low Price
3.Fast Delivery.
Ductile iron valve ,gate valve
Summarize
As the traditional valve products is easy to leak and rust, our enterprise has introduced advanced technology
and producted resilient sealing gate valve which can overcome the disadvantages including poor sealing
property, elastic fatigue, easy to rust etc. The resilient gate valve is the updating product, it can reach
favourable sealing effect by using of the compensation effect of micro-transformation, this valve can be
widely used in tap water, sewage, construction, food industry, electric power, pharmacy, metallurgy, light textile,energy system and so on.
Advantages
Flat bottom design
The traditional valve can not be tightly closed if there exists sediment in the valve bottom grooves, our seat
sealing valve owns the flat bottom design which is the same as water pipe line, so there will be no sediment and
no leak any more.
Overall packaged with glue
The valve adopts high-quality rubber coating with inside and outside of the valve, using the domestic first-class rubber vulcanization technology to ensure the accurate size of the vulcanized valve disc, the solid
connection of rubber and ductile iron valve disc provide a good elastic memory.
Corrosion resistant
The valve body is coated with epoxy power to prevent corrosion and rusting of the body, and can be used for
the sewage system.
Ductile cast iron material
All the valve body and valve cover are made of ductile cast iron which improve its strength and hardness
greatly.
Three O-ring sealing
The three O-ring sealing washer (as the shaft sealing)greatly reduced the resistance and leaking.
The precision casting body
The body uses the precision casting which can guarantee the sealing of the valve.
Embedded copper nuts
The nuts and resilient valve are combined closely by embedded connection, so the valve may not be loose or
damaged by vibration caused by water flow.
Suitable for drinking
The inside and outside of the valve is electrostatic sprayed with epoxy which can stop the corrosion and rust, so
the valve can be used in both sewage system and drinking water pipe line.
Light weight
The ductile iron reduce the body weight by 20% to 30%, as it’s lighter than traditional gate valve, it’s easier for
installation and maintenance.
- Q:What does the valve stroke mean?
- The distance from one position to another. Usually in the first position of the cut position, the second position is put through the position. Unless the valve has 3 positions.[1] to determine the stroke of the valve is the valve and valve two, closing stroke of its opening height, the valve opening height to diameter of the valve is fully open, 1/3, so the opening height is part size below the path + gate is closed.[2] valve: valve (Famen) is a fluid conveying system control components, with a cut-off, regulation, diversion, to prevent reverse flow, voltage regulation, shunt or overflow, pressure relief and other functions. Valves used in fluid control systems, from the simplest stop valve to a very complex automatic control system used in a variety of valves, a wide range of varieties and specifications. Valves can be used to control air, water, steam, a variety of corrosive media, mud, oil, liquid metal and radioactive media and other types of fluid flow. The valve according to the material is divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316), chrome molybdenum steel, chromium molybdenum vanadium steel valves, valve, dual phase steel valves, plastic valves, non-standard customized valve material etc..
- Q:Valve category can fill the trunk door, branch valve Mody?
- Valve category can fill the trunk door, branch valve? "no, too general."
- Q:There is a rectangular hole in the valve core, which the heating company repairman gives to the bolt. Rest assured, I do not want to heating, but my indoor temperature is low, I suspect that the repairman mischief, deliberately give me lower temperature
- The valve has a device resembling a cylinder lock without a dedicated key. However, your home heating is not hot, the valve does not have much relationship. As long as the hole on the valve is parallel to the pipe, the valve is fully open.
- Q:How to suppress the valve?
- How does the valve press the pressure test pump?. How much pressure do you need to use the pressure pump for the corresponding specifications?. There is a specially suppressed machine pressure test pump. How much pressure do you need to use the pressure pump for the corresponding specifications?
- Q:Proportional valve why than other small pipeline valves
- 3.10 pipes and their accessoriesGraphical representation of numbers, names, symbols3.10.1 flow pipeline thick lines.3.10.2 meter, pipe line, heating and blowing pipeline, fine solid line3.10.3 pipe with casing3.10.4 steam tracing tube3.10.5 cross pipe means two pipe crossing is not connectedThe 3.10.6 intersecting pipe refers to the intersection of two pipelines, and the diameter of the connecting point is 3~5 times of the line width of the connected pipe line3.10.7 branch pipeline3.10.8 medium flow is generally marked near the valve graphical symbolsThe 3.10.9 heat retaining tube may be represented by the symbol on the local portion of the insulated pipe3.10.10 pipe slope, line slope mark, drawn by the slope symbol in GB4458.43.11 general connection form of pipelineNumber, name, graphic symbol3.11.1 flange connection3.11.2 flow orifice3.11.3 pipe end sealing plate
- Q:1/2, what does 1/4 valve mean? I don't understand. What does this number mean? Have a valve to introduce me, do not copy a pile of online introduction, I want to concise
- 1/2, 1/4 valve is our usual popular name. "1/2" and "1/4" refer to the size of the valve bore, in inches. And there are 3/4, 3/8 to 24, 30, and 36 inches. Relative to our country on the valve bore that is "DN."". There are about 1 inches =25.4MM conversion, so in general we are 1 inches of the valve is DN25 valve.
- Q:What do you mean by the 16 bit coding of the valve type?
- What kind of coding do you mean? Valve type? Stress? Do you have these?Profit ZF43Y-250C-DN50.. Do you mean this one? ZF43Y valve type. Flat gate valve250C. Refers to the 250 pressure, C is carbon steel, DN50 refers to the caliber of the valve specificationsI hope you mean this one
- Q:What's the difference between a valve and a valve?
- The valve does not have an Ethernet platform, and the "one" valve does not contain any other fittings.
- Q:I would like to ask commonly used water valve what kind of? What are the characteristics?
- Valve is used as cut-off media, the flow through the fully open, then the pressure medium to run minimal loss. Usually does not require frequent valve for opening and closing, and maintain the gate fully open or fully closed condition. Not suitable for use as a regulator or throttle. For high-speed flow of medium, the gate conditions can cause vibration of the gate in the partial opening, and the vibration may damage gate and valve seat sealing surface, and the throttle gate will suffer erosion media. From the structural form, the main difference is that the sealing elements form. According to the form of seals, often divided into several different types of valve, such as: wedge gate valves parallel gate valve, parallel gate valve, wedge gate valve. The most commonly used form of wedge gate valve and parallel valve
- Q:Measure the temperature with a thermocouple, and then how to make the valve open when the temperature reaches a certain value. When the temperature is lowered, will the valve be closed?Or tell my brother what is the knowledge, I can see it myself. Good. How much extra?!
- You don't know if the precision requirement of high precision can be used for high requirements of valve control valve (4-20mA) control but need converter needs the temperature signal into your current signal control valve (4-20mA) valve door factory will not have this thing you can ask to do control system manufacturers (in tell you part of the valve switch and adjust the price of at least 1000 points (OH) to not give me angry) is something you can ask me the valve factory
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Send your message to us
Ductile iron gate valve ductile iron best quality
- 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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