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: What is the difference between check and check valves? Check and check valves?
- Check valve. Check valve is the same, but the name is not the same. According to the customary name of the country. In fact, the same valve. Are check valvesCheck valves are widely used and there are many kinds of check valves. The following are common water supply and heat check valves:1, spring: the liquid from the bottom up, rely on the pressure spring controlled valve, the pressure disappears, the spring force the valve, sealing liquid backflow. Often used in the smaller diameter check valve.
- Q: The difference between swing check valve and lift check valve
- Standard light valve professionals answer the difference between the lift check valve and the swing check valve:Lift check valves: check valves slide along the vertical centerline of the valve. The lift check valves can only be installed on the horizontal pipe.
- Q: Standard and specification for stop check valves
- Design and manufacture: GB12235 structure length: GB12221Pressure temperature range: GB9131, JB/T74, HG20604Connection flange: JB/T79, GB9113, HG20592Test and test: JB/T9092, GB13927
- Q: What is the material of H41W-16's check valve?
- According to: JB/T 308-2004 "valve type programming method"H check valve4 flange connection1 lift through straight through valve passageW sealing cover for body material16 nominal pressure PN16When the nominal pressure is less than or equal to PN16, do not mark the material code of the valve body, the valve body material is gray iron
- Q: What is the function of the check valve in the pipeline?
- An important role for Fujian Biaoguang valve for check valve in the pipeline:The check valve is divided into three kinds: lift check valve, swing check valve and butterfly check valve. The lift check valve can be divided into two types: vertical check valve and horizontal check valve. Swing check valve is divided into single check valve, double check valve and multi flap type check valve three. Butterfly check valve for the straight through check valve, the above several kinds of check valve in connection form can be divided into threaded connection, check valve, flange connection check valve and weld check valve three kinds.
- Q: The difference between check valve and check valve
- The same thing, called, is based on the difference in the use of the actionFor example, overflow valve and safety valve, back pressure valve, are the same thing, are in the one-way valve behind the increase of back pressure spring
- Q: What is the difference in price between the check valve HH48X-10C and the HH49X-10C?
- The price will not be too much difference, the appearance looks the same. It's just a little different from the inside structure.
- Q: Should the flue check valve be made by the civil team or the installation team?
- Internal construction, check the inner ring outside the cement glue installed
- Q: How to install the kitchen flue check valve?
- 1, vertical transport, the flue should take protective measures, and must be two lifting.2. Locate the center line of the flue position. In the reserved hole, draw down four vertical central lines from the roof, and draw 2 orthogonal central lines on the floor plane.3, the flue to the scene, the first flue hanging to the roof, surrounded by the center line of pop in the flue, and the flue of the reserved hole slowly down the electric hoist, from top to bottom layer installed flue in place, the center line correction. The center line of the flue and the center line of the reserved hole should be less than 1cm, the deviation of the centerline of the upper and lower flue is not greater than 1cm, and each flue must be guaranteed vertically and vertically.4, the installation of flue should each layer as bearing, bearing steel 2 root diameter over 14mm?.5. After the flue is installed, install the check valve hole at each flueFire type flue check valveFirst, stir the cement with a special glue, coat the edges of the check valve, and then install it at the opening of the check valve.6, the construction should be reserved at all levels of the hole, covered with a cover plate, to ensure safety in construction, to prevent construction waste fall into the flue.7, the flue is thin-walled components, in handling and installation should be gently handle, not to impact, not in the pipeline to pile other heavy objects and walking.8, the roof flue should be in the roof insulation layer, fire layer before construction. 9, the use of gas water heater exhaust system is strictly prohibited.
- Q: Can the exhaust air outside the wall be fitted without a check 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 mediumThe installation of check valves (Check, Valve) shall pay attention to the following items:A do not allow the check valve to bear weight in the line, and the large check valve shall be independently supported so as not to be affected by the pressure generated by the piping system.B, when installing, pay attention to the direction of the flow of medium should be in accordance with the direction of the body marked arrow.C and vertical vertical check valves shall be installed on the vertical pipe.D and lift type horizontal check valves shall be installed on horizontal pipes
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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