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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
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: Check valve 1 inches DN25 what do you mean?
- Crown valve pressFirst, an inch equals DN25That is, fixed values to estimate how large a pipeline isOne inch of check valve is mostly copper check valveThe price of I should be around 25 yuan
- Q: Check valve h42h-dn80 what does that mean?
- According to the provisions of the JB/T 308-2004 valve type programming method:H = check valve4 = connection: flange2 = structure form: vertical lifting typeH = sealing surface material: Cr13 stainless steelDN80== nominal diameter: 80mm
- Q: Why should the check pipe be added to the chilled water pipe of the air conditioning unit?
- The air conditioning water chiller is usually installed in the basementNo check valve, pump start pressureThe current is likely to boil the pump when the building is high
- Q: What type of check valve is the h61y-40 check valve?
- Two, swing check valve: the valve swing check valve cylindrical disk-shaped, around the seat of the shaft for rotation channel, because the valve channel into a streamlined, flow resistance than the small valve lift check, suitable for large caliber occasions in low flow and no flow frequently change, but not for the pulsating flow, the sealing performance is less than lift. Swing check valve is divided into single, double, and most types of three, the three forms mainly by the valve bore points, the purpose is to prevent the media to stop flow or reverse flow, weakening the hydraulic impact. Three, compression type check valve: This valve is used as boiler water supply and steam cutting valve, it has lift check valve and stop valve or angle valve comprehensive function. In addition, there are - some do not apply to pump outlet check valve is installed, such as valve, spring-loaded check valve, Y type check valve check valve. Four disc check valve: disc check valve around the pin rotation in the valve seat.
- Q: What kind of valve does the check valve belong to?
- 1. check valves are automatic valves;2., if the valve is cast iron, can be cast iron valves; if the valve is cast steel, can be cast steel valves; of course, can also beIn copper valves, stainless steel valves,,,,,,,3., if used in steam, can belong to the steam valve
- Q: The difference between check valve and check valve
- 1, one-way valve: is a typical seat valve, one-way valve Check, Valve, also known as check valve or check valve. Used in hydraulic systems to prevent reverse flow of oil flow. There are two one-way valve one-way and right angle type. Straight through one-way valves are threaded and installed on the pipe line. The right angle one-way valve has threaded connections, plate connection and flange connection in three forms. Liquid control check valve, also known as blocking valve or pressure valve, which is the same as one-way valve, used to prevent reverse flow of oil. But in the hydraulic circuit needs the oil flow reverse flow, but also can use the control oil pressure, opens the one-way valve, causes the oil flow to be possible to flow in two directions. The hydraulic control check valve adopts a conical valve core, so the sealing performance is good. When the closed oil circuit is required, the valve can be used as the one-way locking of the oil circuit to maintain the pressure. Liquid control check valves control the leakage of oil, there are two types of internal and external leakage. In the oil flow reverse outlet, no back pressure in the oil pipeline can be used to vent type; otherwise, need to leak type, in order to reduce the control oil pressure2, check valve is only one kind of valve, it can be said that one-way valve is a kind of check valve,
- Q: Exhaust hood at home, the wind back, I think it may be smoke hoods mouth check valve blocked, it cleaned it. Then, when the upper air pipe is not installed, the ventilator can work normally, but the air pipe is plugged in and is not ventilated at once. It should be the check valve at the home flue (that is, where the common air duct is attached), but this part of the pipe is inside the kitchen ceiling. Is there a way to repair or clean the check valve without removing the ceiling? If you look for professionals to come home maintenance, how much is the approximate cost?
- If the flue hanging in the shed, it should be at the check out. Check valve with a machine.So I would not advocate the construction of flue hanging in the shed, net height kitchen, gas capacity is small this is big, the flue pipe exposed, there are many ways to deal with it.If the valve stuck inside, also find what professional people, find out what carpenter, solved the problem.
- Q: What does the check valve "H44Y-160" mean?
- H- check valve, 4 flange connection, 4 spiral structure, Y- sealing surface material is hard alloy. 160 table nominal pressure 16MPa
- Q: For home use, self suction pumps are installed outside the well and pumped into the water tank.Please check with the self-priming pump function (check valve, water valve)? If not, is not installed in the pipeline connecting wells and pumps? Thank you。
- Self suction pump reverse water valve is a check valve.Check 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. The check valve belongs to an automatic valve, whose main function is to prevent the backflow of medium, prevent the reverse of pump and drive motor, and release the container medium. The check valve can also be used to provide a supply to the auxiliary system where the pressure may rise above the system pressure. The check valve can be mainly divided into swing check valve (rotating by gravity center) and lift check valve (moving along the axis).The function of this type of valve is to allow the medium to flow in one direction and to prevent flow in the direction. Usually the valve is automatically work, fluid pressure flow in one direction, the valve open; the opposite direction of fluid flow by gravity, fluid pressure and valve closing effect on the valve seat, thereby cutting off flow.
- Q: Is the check valve the same?
- Same。 Call a difference; a thing. You come to our store to have a look.
BGV,is located in Yufa Industry and Development Zone in Daxing District, Beijing. It is an advanced technology manufacturing company and its operaton involves sciences,engineering and trade.
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 |
Send your message to us
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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
