Wafer Butterfly Valve For Water, Oil, Gas
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 Piece/year pc/month
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Quick Details of Wafer Butterfly Valve
|
Standard or Nonstandard: |
Standard |
Structure: |
Wafer |
Pressure: |
Medium |
|
Power: |
Manual |
Material: |
Cast iron, Ductile iron, WCB, SS316,C954 |
Temperature of Media: |
Normal |
|
Media: |
Water, Oil, Gas |
Port Size: |
DN40-DN1200 |
Place of Origin: |
China |
|
Brand Name: |
Yue |
Certification: |
ISO9000, CE,CCS,DNV,ABS,TS | ||
Packaging & Delivery of Wafer Butterfly Valve
|
Packaging Detail: |
Each Piece into one bubble plastic bag, several pcs into one Wooden crate or according to customers requirements |
|
Delivery Detail: |
within 30 days |
Specifications of Wafer Butterfly Valve
1. MSS/API/BS design.
2. Size: DN40-1200.
3. Working pressure: PN10/16/25.
4. ISO9001/ABS/CCS/DNV/CE.
5. Flange: AWWA/BS/EN etc.
Usage/Applications of Wafer Butterfly Valve
1. Newly developed facilities ensure high and stable quality.
2. Enable to supply UL/FM valves.
3. Experienced technology
4. Excellent after-sale service to satisfy customers.
5. Sufficient capacity ensures prompt delivery.
6. Continuous quality improvement and new designs development.
7. Reasonable and stable price
8. Meets different countries standards, such as ANSI,DIN,BS etc.
Working pressure: 10Bar/16Bar/25Bar
Face-to-face:
API 609 Table 1
ISO 5752 Series 20
EN 558 Series 20 (DIN 3202 T3 K1)
BS 5155 Series 4
Flange accommodation:
ANSI B16.1 Class125/150
AWWA C207
MSS SP44 Class150
DIN 2501 PN6/10/16
EN1092-2 PN6/10/16 BS10 Table D/E
JIS B2220 5K/10K/16K AS4087 PN14/16
Top Flange: ISO5211
Tightness check:
API 598
ISO 5208,
EN12226-2
|
Pressure Temperature Ratings | |
|
working pressure |
16bar/25bar |
|
testing pressure |
shell:24bar/37.5bar |
|
seal:17.6bar/27.5bar | |
|
working temperature |
-20 degree to 110 degree EPDM seat |
|
-10 degree to 80degree NBR seat | |
|
suitable media |
Water, Oil& Gas |
|
Material Specification | |||
|
Part |
Material |
ASTM | |
|
Valve Body |
Cast iron |
A126 Class B | |
|
Ductile iron |
A536 Gr.65-45-12 | ||
|
Valve Disc |
Ductile iron |
A536 Gr.65-45-12 | |
|
Bronze |
B148 C95400 | ||
|
Stainless steel 304 |
A351 CF-8 | ||
|
Stainless steel 316 |
A351 CF-8M | ||
|
Valve Shaft |
Stainless steel 410 |
A276 S 410 00 | |
|
stainless steel 431 |
A276 S 410 00 | ||
|
Valve Seat Ring |
EPDM/NBR | ||
|
O-Ring |
EPDM/NBR | ||
|
Bushing |
PTFE | ||
|
Bronze |
B62 C83600 | ||
- Q: What is the electric butterfly valve? Please, great God!
- ZSDF type fire signal butterfly valve uses: top of the ZSDF type fire signal butterfly valve with the valve opening and closing signal device, when the valve is closed by 25% (open degree 4/1), the signal device output signal was mistakenly closed to the fire control center.
- Q: What does butterfly valve nps12cl150d373f4-150lb stand for?
- NPS (Nominal, Pipe, Size) abbreviation. Refers to the connection (including flanged and welding end) of the nominal diameter, followed by a digital unit is American Standard inches, 12 inches.NPS12 labeling system.CL is the abbreviation for class, and LB150 means the pressure is 150 poundsD stands for butterfly valves3 is expressed in the form of a turbine drive7 means of connection: to clip3 means sealing: 3 eccentricF4: the sealing material is PTFE
- Q: How can I get the fire signal butterfly valve?
- 1, the signal butterfly drive by the worm gear drive shaft and butterfly plate rotation, realize the opening and closing and control flow. 2, rotating the handwheel worm gear to the disc to open and close and adjust the flow to the handwheel clockwise rotation for the valve closed. 3, worm gear is arranged in the box body micro switch has two forms: A, in the gear box body is provided with open and close direction two microswitches, respectively, when the valve fully open and close action, connected to the control room "valve open" valve off "light source, the quasi it shows the state of the valve switch. B, in the driving device is arranged in the box body the microswitch (disc position close to 0 degrees), when the butterfly plate from 0 degrees to 40 degrees when the position of a micro switch, the output valve closed signal, 40 degrees to 90 degrees when the position of another pair of normally closed output valve opening signal. A cam that adjusts the touch microswitch and shows the different positions of the disc.
- Q: What's the difference between D71X-16 and D71H-16 butterfly valves?
- D71X-16 and D71H-16 butterfly difference is that the cut-off is not the same, the latter is stainless steel seal, corrosion resistance, friction, acid or impurities can be medium fluid. The former is rubber sealed, only through the general temperature of the medium, not acid, with more, you can ask Luoyang crown Ning
- Q: What are the major disadvantages of butterfly valves?
- Rubber elastomer in the butterfly valve will cause tear, wear, aging, perforation and even shedding in continuous use. The traditional heat curing process is difficult to adapt to the needs of on-site repair. It is time-consuming and laborious to use special equipment when repairing, and it consumes a lot of heat and electricity. Nowadays, polymer composite method is gradually used instead of traditional method.
- Q: How is the lug butterfly valve connected to the flange?
- When installing, pay attention to the butterfly plate. The sealing ring between the flange face and the butterfly valve is tightened. After clamping, it can be tightened.
- Q: What's the difference between cut-off valve, gate valve and butterfly valve? What's the difference in the working principle?
- Gate valve, also known as gate valve, is a widely used valve. Its closing principle is that the gate sealing surface and the valve seat sealing surface are smooth and smooth, and they fit together to prevent the flow of the medium, and rely on the die shape of the top die, spring or gate to enhance the sealing effect. It mainly cuts off in the pipeline. The cut-off valve, also called the door, is the most widely used as a valve, it is popular is because the process of opening and closing the sealing surface friction between the small, more durable, highly open small, easy manufacture, convenient maintenance, not only for low pressure, but also suitable for high pressure. Butterfly valve with light characteristics, more than other valves to save material, simple structure, quick opening and closing, cutting and throttling can be used, the fluid resistance is small, labor-saving operation. Butterfly valve can be made into large caliber. Where you can use the butterfly valve, it is best not to make the gate valve, because the valve is more economical than the gate valve, and the regulation is good. At present, butterfly valves are widely used in hot water pipelines.
- 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
- Q: Butterfly valve in the use of the difference? Caliber?
- According to the function and use of the valve and butterfly valve, gate valve, small flow resistance, good sealing performance, the valve plate and the flow direction of the medium is the vertical angle, if the valve is not in place in the valve plate switch, wash medium on the valve plate of the valve plate is easy to fibrillation, according to valve seal damage.Also known as butterfly valve, control valve has a simple structure, can be used for low pressure pipeline valve switching control is closed parts (disc or disc) is a disk, around the valve axis to achieve the opening and closing a valve, the valve can be used to control the flow of air, water, steam steam, all kinds of corrosive medium, mud, oil, metals and radioactive liquid media and other types of fluid. On the pipeline, mainly from cutting and throttling. Butterfly valve headstock is a disc shaped disc, in the valve body around its own axis of rotation, so as to achieve the purpose of opening or closing or regulation.
- Q: Which is expensive, butterfly valve?
- Butterfly valve is more common, less material and simple structure. Butterfly valve cheaper
1. Manufacturer Overview
| Location | Suzhou, China |
| Year Established | 2000 |
| Annual Output Value | Above US$ 3 Million |
| Main Markets | West Europe, South Africa, the Middle Eas |
| Company Certifications | ISO 9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 40% |
| No.of Employees in Trade Department | 500 People |
| Language Spoken: | English; Chinese; Spain; Alabic |
| b) Factory Information | |
| Factory Size: | Above 18,000 square meters |
| No. of Production Lines | Above 4 |
| Contract Manufacturing | OEM Service Offered; Design Service Offered |
| Product Price Range | Average |
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Wafer Butterfly Valve For Water, Oil, Gas
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 1000 Piece/year pc/month
OKorder Service Pledge
OKorder Financial Service
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