BUTTERFLY VALVE CENTER LINE TYPE WAFER DUCTILE IRON DN50-DN1000 ISO/ BS EN/ DIN/ API
- Ref Price:
-
$50.00 - 1,000.00
/ pc
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/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
| Standard or Nonstandard: | Standard | Structure: | Butterfly | Pressure: | Normal Pressure |
| Power: | Manual | Material: | Casting | Temperature of Media: | Normal Temperature |
| Media: | Water | Port Size: | Standard | Place of Origin: | China |
| Model Number: | dn 50 to 1000 | Brand Name: | CNBM | Application: | General |
| Product name: | center lined butterfly valve wafer type | Type: | Buttefly | Body material: | Iron |
| Certificate: | ISO 9001 | Size: | Customrized | Brand: | CNBM |
| Delivery time: | 15-30 day | Port: | Tianjin | MOQ: | 100piece |
| Packing: | According to customer's requirment |
Packaging & Delivery
| Packaging Details: | center lined butterfly valve wafer type packing:according to customer's requirment |
| Delivery Detail: | 15-30day |
Specifications
Center Line Butterfly Valve Wafer Type
1.Size: DN50 - DN1000
2.Concentric Disc
3.Pressure:PN10,PN16
Center Line Butterfly Valve Wafer Type
1. Driving Device: Available with handles,gear operators,electric or pneumatic actuators
2. Seat : EPDM,NBR,NR, or other
3. Integral Stem Design:Ensures the dependable and positiv disc contriol
4. Disc:High precision disc exterbal profile,reach the requirement of bubble-tight,small start and stop torger usages life of seat
5. O-ring:Primary and secondary stem seal
6. Side Seal:Without flange gasket
Feature:
1.Small in size and light in weight,Easy instllation and mintenance,it can be mounted wherever needed.
2.Simple and compact construction,quick 90 degrees on-off operation.
3.Miniminzed operating torque,energy saving.
4.Flow curve tending to straight line.Excellent regulation performance.
5.Long service life.Standing the test of thousands opening/closing operations.
6.Bubbles-tight sealing with no leakage under the pressure test.
7.Wide selection of materials,applicable for various medium.
| CAST IRON BUTTERFLY VALVES | ||
| Material Specification | ||
| Part | Material | EN Spec. |
| Body | Cast Iron | A126 Class B |
| Ductile Iron | A536 Gr.65-45-12 | |
| Disc | Ductile Iron | A536 Gr.65-45-12 |
| Bronze | B148 C95400 | |
| Stainless Steel 304 | A351 CF-8 | |
| Stainless Steel 316 | A351 CF-8M | |
| Shaft | Stainless Steel 410 | A276 S410 00 |
| Stainless Steel 431 | A276 S431 00 | |
| Seat Ring | EPDM /NBR | |
| O-Ring | EPDM /NBR | |
| Bushing | PTFE | |
| Bronze | B62 C83600 | |
| Valve Standard | ||
| ISO 5752/BS5155/BS EN 593/MSS SP-67/API 609 | ||
| Pressure Temprature and Rating | ||
| Working Pressure | 16bar/27.5bar | |
| Testing pressure | Shell: 24bar/37.5bar | |
| Seal: 17.6bar/27.5bar | ||
| Working Temperature | -20°C to 110°C EPDM Seat | |
| -10°C to 80°C NBR Seat | ||
| Suitable Media | Water, Oil& Gas | |
| Description Products | ||
| Size | DN40-DN1200 | |
| End flange | ANSI B 16.1, EN 1092, AS 2129 | |
| Face to face | ANSI B 16.10; EN 558-1 Series 20 | |
| Top flange | ISO 5211 | |
| Related products | 1. Carbon steel nipples and sockets | 2. Flanges |
| 3. Carbon steel butt-welding fittings | 4. Pipes | |
| 5. High-pressure fittings | 6. Valves | |
| 7. P.T.F.E .thread seal tape | 8. Brass fittings | |
| 9. Ductile iron pipe fittings | 10. Copper fittings | |
| 11. Grooved fittings | 12. Sanitary fittings, etc. | |
| Certificate | BSI, ISO9001:2008,FM,UL | |
| Applications | Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. | |
| Buyer’s drawings or designs are available. | ||
| Package | 1. Cartons without pallets. | |
| 2. Cartons with pallets. | ||
| Or as buyer’s requirements. | ||
| Delivery detail | ||
| According to the quantities and specifications of each order. | ||
| Normal delivery time is from 30 to 45 days after receiving the deposit. | ||
- Q: Today saw the butterfly valve and butterfly valve, I do not know what is the difference between the two
- Butterfly valve is clear that the butterfly, because it is so called as valve plate, butterfly valve.
- Q: I want to switch off the water in the bathroom only due to replacing sink taps, will water still come out of the pipe if i turn the stop valve
- Only water what is still in the pipes will come out but you will lose all your hot water in the hot water cistern if you have that type of hot water storage tank.
- Q: Are fire fighting signal valves and signal butterfly valves the same thing?
- The same nature: both can open and close, there is also information back fed.Signal valves are collectively referred to as signal butterfly valves.
- Q: I have 1993 Seville 4.9. I got a new EGR valve but it didn't help. I tested it with vacuum pump, it won't hold pressure at all, same with old one. Is that new EGR valve bad or just different type of EGR that vacuum pump won't work? Thanks!
- Did you get that EGR valve from Cadillac dealership?? A lot of those aftermarket parts DO NOT LIKE Cadillac's!!!!!!!!!! I run into that all the time nor will we use any aftermarket parts due to the problems we have with them. Make sure that switch is working that controls the EGR valve. I have seen those fail also. You need access to a serive manual so you can command that switch on off check with a test light a vacuum gauge to make sure you are getting vacuum to that EGR Valve. Also, make sure that the ports are not clogged up with carbon, even check the pipe inside the throttle body opening, they should be clean inside those tubes !!!!!!!!!
- Q: Is the pressure test of the centerline butterfly valve checked or checked?
- GB/T12238-2008 flange and clip connection elastic seal butterfly valveRules: butterfly valve must be carried out by factory inspection and testing, inspection qualified before leaving the factory.CJ/T 261-2007 "butterfly valves for water supply and drainage."Rules: each product shall be inspected by factory and quality inspection department in accordance with table 4. After inspection, the product certificate shall be attached to the factory before leaving the factory.
- Q: Butterfly valve model D373F-16C, ask God answers
- D butterfly valve, 3 turbo rotating, 7 pairs clip type, 3 eccentric F PTFE seal, 16 nominal pressure 1.6MPA, C valve body material, carbon steel
- Q: For example, the arrow above is from left to right, and the direction of my current is from right to left. Is that ok? I have a diameter of 700 of the hard seal butterfly valve is so installed, but it will leak water, it will not leak, very serious
- From the above example, it can be concluded that the arrow direction of the butterfly valve body refers to the direction of the pressure of the medium. Before the installation, the user must know the direction of the pressure of the valve after the valve is closed. The direction of the arrow of the free valve body is in accordance with the direction of the pressure of the medium, so that the correct use can be achieved, and the tightness of the valve body is kept in good condition.
- Q: valve adjustment 2001 chev prism 1.8L
- valve adjustment . you need to know the fire order. the gage between the stem. rotators the cranshaft. it could be cold start. cylinder need to be bottomed center.
- Q: Butterfly valve structure and working principle
- Butterfly valve structure: Center to clip butterfly valve, single eccentric butterfly valve, double eccentric butterfly valve, three eccentric butterfly valve
- Q: What's the meaning of butterfly valve d371po?
- According to the provisions of the JB/T 308-2004 valve type programming method:D== butterfly valve3== transmission: worm gear7== connection mode: clip type1== structure: midlinePo== sealing surface material: lining PoPo== propylene oxide (PO)
Send your message to us
BUTTERFLY VALVE CENTER LINE TYPE WAFER DUCTILE IRON DN50-DN1000 ISO/ BS EN/ DIN/ API
- Ref Price:
-
$50.00 - 1,000.00
/ pc
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 5000 pc/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
