Ductile Iron Flange connection stainless steel y strainer ductile iron valve
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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: | Check | Pressure: | High Pressure |
| Power: | Manual | Material: | Stainless Steel | Temperature of Media: | Normal Temperature |
| Media: | water oil, gas | Port Size: | DN40-DN500 | Place of Origin: | Zhejiang China (Mainland) China (Mainland) |
| Model Number: | GL | Type.: | Y type | ||
| Type: | ductile iron valve | Superiority: | Convenient, rapid plugging | Use: | Pipeline rupture, burst pipe maintenance and repair |
| Service tempreture: | ≤ 150°c | Nominal Pressure: | PN1.6Mpa | Test standard: | Test standard |
| Performance standard: | Q/12 NJ3671-2002 |
Packaging & Delivery
| Packaging Detail: | ductile iron valve : 1.Packaging Detail: Each joint in carton box, then into plywood case,Plywood cases suitable for sea transportation. 2.Wooden box size:one meter long high width 3.Wooden box reproduced quantity:500sets 4.Settlement way:Advance deposit payment prior to delivery of the goods production, the one-time payment.Or collected by the logistics company. More packing details please visit the HENGZHONG website! |
| Delivery Detail: | Normal delivery:7-15days.Spot goods delivery:7days. |
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DN32~DN300 Ductile Iron Flange connection stainless steel y strainer ductile iron valve
DN32~DN300 Ductile Iron Flange connection stainless steel y strainer ductile iron valve
GL41 type straight tube plugging and plugging the socket has two versions (A and B ), A model for the whole sealing surface lengthened . Type B is a universal type , made of cast iron and ductile iron castings are two seals of special rubber material . This product has a three-way adjustable pipe pipe plugging , and plugging .
GL41 type straight tube plugging:
This product is suitable for a variety of pipeline rupture, burst pipe maintenance and repairs, not without water , burst pipes installed at the break straight pipe plugging , plugging quickly to protect the normal supply pipeline .
GL41 type socket for plugging this product cast iron pipe, y strainer Ductile iron pipe socket leaking of repairs, reduce labor intensity , convenient, rapid plugging protect normal supply pipeline
DN32~DN300 Ductile Iron Flange connection stainless steel y strainer ductile iron valve Specifications
ductile iron valve Nominal Pressure: PN1.6Mpa
ductile iron valve Nominal Diameter: DN-40dn600
ductile iron valve Applicable medium :water oil, gas,
ductile iron valve Service tempreture: ≤ 150°c
ductile iron valve Main parts materials: Gray cast iron,stainless steel ,
Performance standard: Q/12 NJ3671-2002
Test standard: GB/T13927-1992
- Q:What valve does the high pressure by-pass valve DN254 * 800 belong to?
- High pressure bypass valve DN254 * 800 belongs to bypass valve.Function of bypass systemThe turbine by-pass device mainly has three functions of starting and overflowing:1 in the cold, warm and hot, the bypass system can realize the optimal unit start-up and shut-down in turbine operating conditions, start and stop curve can meet the requirements, two types of automatic and manual operation, with the establishment of the boiler steam temperature and steam turbine components. To shorten the start-up time.2. when the turbine is tripped, the bypass system can operate at a high speed and reach full open position.3., when the turbine load changes, the by-pass system has the regulating function, and the safety valve action can be avoided and the operation stability of the boiler can be improved when the instantaneous change of the moving state.The function of the bypass control valve:The main function of steam turbine bypass system is high pressure steam adjusting throttling and superheated steam cooling. The bypass valve to perform these functions at the same time and in low noise, small vibration, valve resistance to achieve its goal of temperature and pressure loss under the condition of touch.
- Q:The difference between fire general valve and fire fighting special valve
- Fire fighting valves are mainly signal valves and alarm valves and water indicators, etc., other gate valves, butterfly valves, pressure relief valves and filters are common valves.
- Q:What does 1/2 mean in valve specification?
- 1/2 is the representative of American Standard size is DN15.
- Q:What does the ZH41 valve ZH41 mean, and what other specifications?
- Is the model wrong? The correct one should be Z41HGate valve, hand flange connection name, rod type single gate, sealing surface is alloy steel
- Q:What does "DN15" mean? What does "PN 16" mean?
- DN15 refers to the diameter of the valve, that is to connect the caliber of the pipe.PN16 means pressure, that is, 16 kilograms (1.6MPa).
- Q:How about leaking water pipe valve?
- It depends on where the place is leaking.1, if it is household valveA, the valve and pipe connections at the leakage, in the connection, do not rub tape (the best counter clockwise direction, so that when the valve is connected, the more twisted the more tight) ;B, if the valve itself in the leak, there are ways, it is necessary to open the valve, in which to add sealed or O ring, but it is recommended to replace a more convenient.2, if it is industrial valvesA, industrial valves leaking, if not the valve itself in the leak, then in the valve and pipe connections to join the sealing ring,B, if the valve itself is leaking, it is best to return to the manufacturer for maintenance, if not convenient, then only the manufacturers to come here for maintenance.
- Q:Air compressor out of the gas with what kind of valve control okay, globe valve or other?
- Air compressor all copper safety valve (AQ-20) (AQ-25)Air compressor, air release valve and so on. The air compressor rated exhaust pressure is divided into low pressure (0.7~1.0MPa), medium pressure (1.0~10MPa), high pressure (10~100MPa) and ultra high pressure (100MPa or more), to see what kind of installation you are and use
- Q:If the valve in the pipeline throttle, such as open and open 50%, the valve before and after the pressure of how to calculate, how the flow changes?
- Well, it's not easy. And you do not give the specific structure of the valve, so there is no way to talk about the calculation. The simplest way is to install the pressure gauge and the flow meter on both ends of the valve, and read the data directly.
- Q:What is the use of each brand in the super high-rise, commercial complex, hotel? Price comparison of each brand? In the general valve, balance valve, electric valve, who did the best? Any knowledge about the valve, please ~ ~ thank you for your generous with your criticism
- Tyco doesn't know much about it. It's often written in the bidding documents, but there are very few actual purchases, so I don't evaluate it any more. The strongest of the balance valves is the TA (Swedish). He was the originator of the balancing valve. Super high-rise complex, the hotel part, you mention these kinds of valves are applied a lot.
- Q:How do you calculate the valve wall thickness, pressure, and other valve design calculations in a spreadsheet?
- The valve wall thickness is the standard valve check directly in the relevant standard, for insert grade valves need to use interpolation method to calculate the valve wall thickness, actually don't need what difficult to complete in EXCEL software.
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Ductile Iron Flange connection stainless steel y strainer ductile iron 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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