Ductile iron gate valve ductile iron best quality
- Ref Price:
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- 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: Z11H/Y forged steel gate valves H/Y what does that mean?SZ45H S what do you mean?Blow 2Z41YGY-40P, what do you think?What does NKZ61H vacuum valve NK mean?What does DS/Z64H water seal valve DS mean?Specific valve number how to see ah, detailed information, thank you!
- The meaning of valve number:Valve type Z, J, L, Q, D, G, X, H, A, Y and S respectively: gate valve, globe valve, throttle valve, ball valve, butterfly valve, diaphragm valve, plug valve, check valve, safety valve, relief valve, drain valve.The connecting codes for valves are 1, 2, 4, 6, 7, respectively: internal thread, 2, outer thread, 4, flange, 6, welding, 7, pair.Valve transmission mode code 9, 6, 3, respectively, said: 9, electric, 6, pneumatic, 3, turbo worm.Body material Z, K, code Q, T, C, P, R and V respectively: grey cast iron, malleable cast iron, ductile iron, copper and alloy, carbon steel, stainless steel, chrome nickel chromium nickel molybdenum stainless steel, chromium molybdenum vanadium steel.Seat sealing or lining R, T, X code, S, N, F, H, Y, J, M, W respectively: austenitic stainless steel, copper alloy, plastic, rubber, nylon plastics, fluorine plastic, Cr stainless steel, hard alloy, rubber lining, Monel alloy, valve body material.
- 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?!
- Switching type (one on and off)Block digital display with the upper and lower limit control valve opening and closing is goodProbably more than 100Regulating type (to keep temperature at a constant value)With PID valve position regulator can be very good controlAbout 300 more
- Q: Valve connections - two how do different connections work?
- The connection of two different connection forms is achieved by a transition conversion connector
- Q: What's the difference between valves and valves without valves?
- The difference between a valve with and without a valve is that it has the advantage of having the valve exhaust. The advantage of the valve is that it can control the amount of exhaust and prevent the discharge of other fluids.Valve (Famen) is a control component in the fluid delivery system. It has the functions of closing, adjusting, guiding, preventing reverse flow, stabilizing voltage, shunting or overflow and releasing pressure.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: The customer sent an inquiry sheet, in which check valve DE50, balance valve DE25, stop valve DE75, and I want to know what de stands for, because the price of plastic and cast iron is different. What does de usually mean in the industry?
- No, DE is DG, and DG stands for nominal diameter of valve
- Q: What is called protective valve, and other valves what is the difference?
- Protection valve should be in the air defense valve, can be copper gate valve. (according to the specific use of civil air defense requirements, design institute does not count).2, while the protection valve should be a locking device with the valve, not the general valve can be replaced.
- Q: In the decoration, I do not know where to get the valve, what kind of products should be bought?It is hard to fit the valve in the water inlet of the house. If not, can you? Will it have any effect on future use?
- All inlet pipes should be fitted with valves, so if the faucet breaks, you'll know the benefits
- Q: What is the KVS in the valve parameter?
- The Kvs of the valve reflects the passing capacity of the valve
- Q: Yongde jiekelong valves and valves of the good faith
- Fujian Xiamen huashenghong Sanitary drainage fittings. Furniture guide rail, hardware, Taiwan locomotive. All of the above are the strongest domestic brands, high quality, stable performance, durable, buy a lifetime warranty, quality products. Domestic airport, water cube, bird's nest are using the above brand accessories.
- Q: Valve legend
- F means the initial letter of the valve, which is shown as a stop valve
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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