Wafer Type Check Valve DN40-DN600 High Quality
- Ref Price:
-
$500.00 - 1,000.00
/ unit
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 10000 unit/month
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Quick Details Of Wafer Type Check Valve
Standard or Nonstandard: | GB,BS,DIN,JIS,DIN,ANSI | Structure: | Check | Pressure: | Medium Pressure |
Power: | Hydraulic | Material: | Casting, WCB, Stainless Steel | Temperature of Media: | Medium Temperature |
Media: | Water, Oil, Gas, Acid, Alkali and so on | Size range: | 1.5"-24" | Place of Origin: | China (Mainland) |
Sealing material: | NBR,EPDM,VITON | Brand Name: | BGV | Name: | Wafer type double disc check valve |
Color: | As per your request | Standard: | GB,BS,DIN,JIS,DIN,ANSI,TABLE D,TABLE E | Pressure rating: | PN10,PN16 or class125/150 |
Packaging & Delivery Of Wafer Type Check Valve
Packaging Detail: Exported standard plywood box
Delivery Detail: 7-30 days
Specifications Of Wafer Type Check Valve
1)Size: DN40-DN600
2)Materials:GG25,GGG40
3)Disc:304SS,316SS,Steel,Bronze
4)ISO9001,CE Certificate
Usage/Applications Of Wafer Type Check Valve
1. Working pressure: 1.6Mpa, 1.0Mpa.
2. Inspection standard:API598 DIN3230
3. Suitable flange standard:DIN2501 PN10/16,BS4504 PN10/16,BS10 TABLED/E,JIS2220 10K/16K,ANSI125/150
4. Face to face :ANSI125/150,DIN3203 K3-1999,ISO5752-1982
5. Working temperature: EPDM -10°c~+120°c, NBR -10°c~+80°c, VITON -23°c~+150°c
This valve is installed in pipeline system as a medium against-flow protecting equipment.
- Q: Can the swing check valve stand upright?
- Swing check valve, vertical mount, horizontal loading can be.
- Q: What's the difference between a stop valve and a check valve? Is it a valve?
- The cut-off valve is a common valves, mainly used to connect or disconnect the line of medium, generally not for regulating flows.globe valves for a wide range of pressure and temperature, but are generally used for medium and small diameter pipes. The cut-off valve is closed parts (valve) moving along the centerline of the valve seat valve. The stop valve is mainly used for cutting in the pipeline.
- Q: What is the difference between check and check valves? Check and check valves?
- 2, gravity: and spring similar to rely on the valve's own gravity closed to prevent backflow.
- Q: What's the function of the small check valve on the deep well pump? Solve!When the deep well pump works, it does not move inside! Under great pressure！ There is a hissing sound when the deep well pump doesn't work! The air is in! Will it lead to the water in the room? There's a lot of air in it!
- This valve is to stop the pump when the intake, through the intake of water to cut off the backflow, to prevent water from being returned to empty, the air can not enter the valve above the part of the water pipe, rest assured
- Q: What are the differences between different check valves applications? For example, is the fire pump outlet swing check valve or a silent check valve? According to 35How to recognize single wall corrugated pipe and double wall corrugated pipe? Which is better?.What's the use of the silent check valve? And the bellow problem below, is there no answer?
- General pump station project, for the pump outlet check valve, the following principles should be observed;The outlet check valve shall be used when the diameter of the outlet pipe of the pump is smaller, that is, DN<50mm.The pipeline of the pump outlet pipe diameter DN is larger than 50mm, should be used in swing check valveSwing check valves can be installed horizontally or vertically.
- Q: How can the check valve be distinguished from the cut-off valve?
- Stop valve has a handwheel, the general check valve by gravity or spring action, there is no operating mechanism, but the large check valve is there.
- Q: Ask questions about the installation of check valves after water meters
- Generally installed after the water meter. The main reason: if the water point is higher than the water meter installation position, once the pipe network in the absence of water, the remaining water in the pipeline will flow in the direction of the water meter in turn. This will cause the water meter to reverse and cause damage to the water meter. A check valve is installed after the water meter, so that the situation can be avoided.
- Q: Swing check valve can prevent any sewer defection
- Sure。Swing check valve, also known as one-way valve or check valve, its role is to prevent the medium back in the pipeline.
- Q: Can the exhaust air outside the wall be fitted without a check valve?
- The backflow valve of the exhaust fan is usually installed. It is a method to prevent the air flow from returning to the fan when it is stoppedIf your fan is just outside the wall, you can't install it,But if it is a blast of contaminated air or a dilution of dangerous air flow, it is better to have it installedCheck valve refers to rely on the flow of the media itself and automatically open and close the valve flap, used to prevent media backflow valve, also known as check valve, one-way valve, counter flow valve, and back pressure valve.
- Q: What's the difference between the H76H model and the H76J check valve?
- Check valve additional number: HH, micro resistance, slow closing check valve, BH Insulation check valve, HQ ball type check valve;The check valve type: H on behalf of check valve;The check valve flange connection: 4, 6, 7 for welding clamp;The check valve: 1 lift, 2 vertical, 4 swing, 6 double disc, 8 butterfly;The check valve seal: B Babbitt, F fluorine plastic, H stainless steel, Monel alloy, cast M direct machining of X rubber, Y hard alloy, W;The check valve pressure: 16 pressure of sixteen kg,
1. Manufacturer Overview
| Location | Beijing, China |
| Year Established | 1998 |
| Annual Output Value | Below US$1 Million |
| Main Markets | Mid East, Africa, Europe |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin; Qingdao |
| Export Percentage | 1% - 10% |
| No.of Employees in Trade Department | 380 People |
| Language Spoken: | English; Chinese; Spain; Alabic |
| b) Factory Information | |
| Factory Size: | Above 20,000 square meters |
| No. of Production Lines | 4 |
| Contract Manufacturing | OEM Service Offered; Design Service Offered |
| Product Price Range | Average |
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Wafer Type Check Valve DN40-DN600 High Quality
- Ref Price:
-
$500.00 - 1,000.00
/ unit
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
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