Hot Sells Forged Steel Piston ANSI Swing Flanged Check Valve
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Hot Sells Forged Steel Piston ANSI Swing Flanged Check Valve
Design Feature Of Hot Sells Forged Steel Piston ANSI Swing Flanged Check Valve:
The products feature a reasonable structure, reliable seal, good performance and nice modeling.
Either soft or hard seal can be selected for the product upon different working conditions. The sealing face is built up with Co-based carbide alloy, leaving a better wearability, corrosion and scrap resistance and a longer duration.
Small opening pressure, the disc can be opened fully with a very small pressure differential.
Inside-set bolt-bearing structure reduces leakage and reliable use.
Class≥1500LB, the middle cavity uses a self-tightening sealing structure to have the sealing performance reinforced along with the pressure rise so as to ensure the sealing performance.
Different parts materials and different sizes for flange, butt-welding are available for sensible combination according to different working facts and customers' requirement.
Specifications Of Hot Sells Forged Steel Piston ANSI Swing Flanged Check Valve:
Class 150~1500, NPS 1/2~36"
Basic Design: ANSI B16.34, BS 1868
Face to Face Dimension: ANSI B16.10
Flanged Ends: 2~24" to ANSI B 16.5, >24" to MSS SP-44, to API 605 on request
B. W. Ends to ANSI B 16.25
Manufacturing to NACE MR-01-75 on request
Dimensions:
Size(DN) | L | D | D1 | D2 | b | n-d | H | W.T(kg) |
40 | 180 | 150 | 110 | 84 | 18 | 4-19 | 110 | 9 |
50 | 200 | 165 | 125 | 99 | 20 | 4-19 | 130 | 13.4 |
65 | 240 | 185 | 145 | 118 | 20 | 4-19 | 140 | 17.7 |
80 | 260 | 200 | 160 | 132 | 22 | 8-19 | 150 | 20.8 |
100 | 300 | 220 | 180 | 156 | 24 | 8-19 | 160 | 29.3 |
125 | 350 | 250 | 210 | 184 | 26 | 8-19 | 190 | 47 |
150 | 400 | 285 | 240 | 211 | 26 | 8-23 | 210 | 67 |
200 | 500 | 340 | 295 | 266 | 30 | 12-23 | 250 | 118.7 |
250 | 600 | 405 | 355 | 319 | 32 | 12-28 | 310 | 171.9 |
300 | 700 | 460 | 410 | 370 | 32 | 12-28 | 340 | 232.5 |
350 | 800 | 520 | 470 | 429 | 36 | 16-28 | 450 | 330 |
400 | 900 | 580 | 525 | 480 | 38 | 16-31 | 520 | 460 |
450 | 100 | 640 | 585 | 548 | 40 | 20-31 | 550 | 580 |
500 | 1100 | 715 | 650 | 609 | 42 | 20-34 | 590 | 700 |
600 | 1300 | 840 | 770 | 720 | 48 | 20-37 | 680 | 780 |
Trim Material to API 600
Seating | Seat Ring | Disc Seat | Hinge Pin Part NO. 13 |
1 | 13Cr | 13Cr | F6 |
2 | 304 | 304 | F304 |
5 | Stellite | Stellite | F6 |
8 | Stellite | 13Cr | F6 |
9 | Monel | Monel | Monel |
10 | 316 | 316 | F316 |
13 | Alloy20 | Alloy20 | Alloy20 |
Test Pressure to API 598
Class | Body Material | Shell Test (Hydrostatic) | Seat Test (Hydrostatic) | Seat Test (Air) |
150 | WCB | 450psi | 315psi | 80psi |
WC6 | 450psi | 319psi | ||
CF8M | 425psi | 303psi | ||
300 | WCB | 1125psi | 814psi | |
WC6 | 1125psi | 825psi | ||
CF8M | 1100psi | 792psi | ||
600 | WCB | 2225psi | 1628psi | |
WC6 | 2250psi | 1650psi | ||
CF8M | 2175psi | 1548psi | ||
900 | WCB | 3350psi | 2442psi | |
WC6 | 3375psi | 2475psi | ||
CF8M | 3250psi | 2376psi | ||
1500 | WCB | 5575psi | 4078psi | |
WC6 | 5625psi | 4125psi | ||
CF8M | 5400psi | 3960psi |
Usage/Applications Of Hot Sells Forged Steel Piston ANSI Swing Flanged Check Valve:
Check Valves are used in pipes under pressure between Class 150~2500LB, working temperatures﹣196~600℃. They are used in industries including oil, chemistry, pharmaceutical, fertilizer, and power gene-ration to prevent the backward flux of the media.
Tests Of Hot Sells Forged Steel Piston ANSI Swing Flanged Check Valve:
Packaging & Delivery Of Forged Steel Piston ANSI Swing Flanged Check Valve: Packaging: Inner packing: Plastic bags, Outer packing: Cartons and wooden case. Delivery: By Sea in 20ft and 40ft containers We can supply high quality of Forged Steel Piston ANSI Swing Flanged Check Valve with best price and fast delivery. 
- Q: The working principle and structure description of the mute check valve
- Slow closing check valve and check valve or check valve, its role is to prevent the media back in the pipeline, its working principle is as follows: first, the role of principle: moving through the cylinder plug on the valve flap, assist the rapid opening and closing to the sealing surface two, structure 1 structural forms: swing type 2 single disc drive mode: 3 butt welding connection: open and closed by a pneumatic device to control the butt welding of the 4 valves, speeding up the valve opening and closing speed.
- Q: Can the flue check valve and kitchen check valve protect against odor?
- Not really. It depends on what valve it is. If it is a variable pressure air valve, of course, if it is an ordinary other valves, generally only temporary role. Five residential home kitchen platoon smoke system is the application of this variable pressure air valve.
- Q: What is the difference between the silent check valve and the silent check valve?
- The valve of the check valve is guided by the central axis at both ends of the inlet and outlet. It is flexible for opening and closing.
- Q: What's the difference between check valves and non-return valves?
- Other check valves (check valves), such as blowdown check valves,Civil air defense explosion-proof valve and liquid use of the principle of the check valve is very similar.
- 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: Where can I find the good check valve?
- Crown valve pressIt depends on what type of check valve you need
- Q: How much is the check valve for the concrete pump?
- 31 concrete pump price ranging from 15W to 60W, different configurations have different prices, which one do you want?
- Q: Which side of the gate is the fire check valve in the pump room?
- The check valve is installed between the shock absorbing flexible joint and the water outlet control valve at one side of the water outlet pipe of the water pump
- Q: Is the flue check valve the same as the flue check valve? What's the difference?
- The flue check valve is not the same as the flue check valve;Flue check valve: a valve that is used at the joint of the hood, flue pipe and flue. Mainly to prevent the role of soot intrusion. The smoke in the apartment building is a public flue, and sometimes the food is always wafted from upstairs to downstairs when cooking, usually from the flue. This check valve can have a certain extent to prevent soot from the role of intrusion, but after all, it is difficult to completely sealed, so the food can not completely prevent the taste of isolation.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.
- Q: What is the difference between the H44H check valve and the H41 check valve?
- Swing check valve H44HLift check valve H41HThe installation of check valves (Check, Valve) shall pay attention to the following items1. Do not allow the check valve to bear weight in the line.
1. Manufacturer Overview
| Location | Beijing,China |
| Year Established | 1986 |
| Annual Output Value | Above US$100 Million |
| Main Markets | Africa, Asia, America, Europe, Middle East, West Europe |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Beijing |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 498 People |
| Language Spoken: | English,Chinese |
| b) Factory Information | |
| Factory Size: | 42000 square meters |
| No. of Production Lines | Above 20 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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Hot Sells Forged Steel Piston ANSI Swing Flanged Check Valve
- Ref Price:
-
- 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
OKorder Financial Service
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