Best Selling Butterfly Valve Metal Steel Valve Ductile U Type Resilient Flanged 360 PTFE
- Ref Price:
-
$200,000.00
/ pc
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 20 sets pc
- Supply Capability:
- To Order pc/month
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Description of Butterfly Valve
Concentric Butterfly Valve has a resilient rubber seat with a metal disc. This type of butterfly valves can be used for isolating or regulating flow.
Wafer, Lug or U type flanged body style fit between FF or RF flanges
PTFE bushing ensure the maximum shaft support and centralized alignment
360°polished disc assures positiveon-off
Hard-Backed Cartridge seat or Edge-Boot seat
The pin,spline or square connection are all available
Universal ISO 5211 mounting pad
Technical Data of Butterfly Valves
| Size | DN40-DN1200 |
| General Design | ISO 5752/BS 5155/API 609 |
| Mounting Pad | ISO 5211 |
| Face to Face | API 609/EN 558-1 20 series etc. |
| Flange Drilling | DIN 2501 PN10/16 |
| Inspection and Test | API 598 |
﹡For all available general design, face to face standard and flange drilling,please kindly contact CNBM directly.
Materials of Parts
| Parts | Description | MaterialMaterial |
| 1 | Body | Cast Iron/Ductile Iron/WCB |
| 2 | Bushing | PTFE/Bronze |
| 3 | O-ring | EPDM/NBR |
| 4 | Shaft | Stainless Steel |
| 5 | Disc | Stainless Steel/Al-Bronze/Ductile Iron |
| 6 | Seat | EPDM/NBR/VITON/PTFE |
| 7 | Pin | Stainless Steel |
﹡For other material request,please kindly contact CNBM directly.
- Q:Can the inlet and outlet of butterfly valve be reversed? Why? What will happen if the reverse gear is installed?
- Our factory butterfly valve has two-way sealing, can be installed, and will not leak. If there is an arrow above the butterfly valve is one-way seal, that is, can not be installed. One way sealing will cause leakage. If you have any other questions, you can bring them up. Let me help you with that
- 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:Electric butterfly valve (not take the lead) what do you mean?
- Electric butterfly valve, as its name implies, consists of an electric actuator and butterfly valve, and the customer does not take the lead, that is, without the electric actuator, only the butterfly valve can be provided.
- Q:What does "10" in the butterfly valve "D71X-10" mean?
- Represents the nominal pressure, refers to the 10MPa pressure butterfly valve, Zhengzhou butterfly valve factory specializing in the manufacture.
- Q:Gate valve and butterfly valve which is installed when there is a direction?
- Do not require frequent opening and closing, and keep gate fully open or fully closed. Not suitable for use as a regulator or throttling.
- Q:How to control the single acting pneumatic butterfly valve?
- There are single acting pneumatic head, we must pay attention to often open or normally closed, we must pay attention to.
- Q:What is the D37-10Q butterfly valve?
- D- butterfly valve (valve type); 3- worm (drive); 7- pairs of clamp (connection); 10-PN1; nominal pressure of 10 kg; Q- ductile iron (valve body material).
- Q:What's the difference between cut-off valve, gate valve and butterfly valve? What's the difference in the working principle?
- Stop valve is closed parts (valve) moving along the centerline of the valve seat, the valve stem to open or close the trip is relatively short, but very reliable cut off function, and because changes in the valve seat and the valve stroke is proportional to the amount of adjustment is also very suitable for convection.Check valve: also known as counter flow valve, check valve, back pressure valve or one-way valve, such valves are dependent on the flow of the pipeline itself flow force and automatically open and close, belonging to an automatic valveButterfly valve: it is a kind of valve which uses disc type opening and closing parts to turn back and forth about 90 degrees to open, close and adjust the passage of fluidGate valve is closed parts (RAM) along the vertical axis of the mobile channel valve in the pipeline, used primarily as a medium cut that open and close, generally do not have to do with traffic regulation, it can be used for low temperature and low pressure can also apply to high temperature and high pressure, and according to the different valve material is different in various media. The valve, the valve is the most widely used.
- Q:Import electric butterfly valve which brand is more reliable?
- Recommend Sichuan Ding Heng petroleum machinery company sales agent SPM butterfly valve and FMC butterfly valve, we are partners for many years, have been working together are very happy.
- Q:I was wondering if someone could tell me the manufacturing date on this aircraft engine valve.
- Wow Hannah! That's a cool find for sure! It appears to be possibly a valve for a radial aircraft engine as it looks very similar to ones i've seen used in Pratt+Whitney R3350's etc. It looks like it could probably date to the 1940's up thru the 1950's. Look for a Part Number stamped on the valve or on the box. After WW2 there were all kinds of manufacturers making parts for airplanes. Many were gobbled up by competitors, converted to manufacturing other products or went out of business altogether. However, a few did hang on....and I think this may be what has become of Thompson Aircraft today.... Thompson Aerospace, Inc 22431 Antonio Parkway B160-102 Rcho Sta Marg, CA 92688-2804
Our valve is widely used in petroleum, chemicals, power, metallurgical, pharmaceutical and other industries.Our campany insists on surviving on high quality, creating with science and benefiting from management.
1. Manufacturer Overview |
|
|---|---|
| Location | Shanghai,China |
| Year Established | 2006 |
| Annual Output Value | Below US$1 Million |
| Main Markets | Mid East；Western Europe；North America;Asia；Africa |
| Company Certifications | ISO9001:2008 Certificate |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 51% - 60% |
| No.of Employees in Trade Department | 20-50 |
| Language Spoken: | English; Chinese |
| b)Factory Information | |
| Factory Size: | Above 8,350 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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Best Selling Butterfly Valve Metal Steel Valve Ductile U Type Resilient Flanged 360 PTFE
- Ref Price:
-
$200,000.00
/ pc
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 20 sets pc
- Supply Capability:
- To Order pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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