Basic Info.
Certification
GS, RoHS, CE, ISO9001
Connection Mode
Internal Thread
Transport Package
Wooden Carton/Pallet
Product Description
1.Products details
01.Description
Flow control valve is a high precision pilot way to control the flow of the multi-functional valve.Suitable for distribution pipe to control flow and pressure in the pipeline, keep the predetermined flow unchanged, the excessive flow will be limited to a predetermined value, and the upstream high pressure will be reduced appropriately, even if the upstream pressure of the main valve changes, will not affect the downstream flow of the main valve.The connection method is divided into flange type and thread type.Welded.The control adjustment mode is divided into automatic and manual.
02.Main parts&material| No. | Part | Material | China stardard |
| 1 | body | Ductile iron | EN-JS1040 |
| 2 | Seat ring | Stainless steel | AISI 304 |
| 3 | O-ring | Rubber | NBR |
| 4 | O-ring | Rubber | NBR |
| 5 | Screw bolt | Stainless steel | A2 |
| 6 | Gasket | Stainless steel | A2 |
| 7 | bonnet | Ductile iron | EN-JS1040 |
| 8 | Shaft Sleeve | Lead Brass | CZ 122 |
| 9 | Spring | Stainless steel | AISI 304 |
| 10 | Nut | Stainless steel | A2 |
| 11 | Diaphragm | Rubber | NBR |
| 12 | Diaphragm pressure plate | Ductile iron | EN-JS1040 |
| 13 | Hinge Pin | Stainless steel | AISI 304 |
| 14 | Yoke | Ductile iron | EN-JS1040 |
| 15 | Seal Ring | Rubber | NBR |
| 16 | Guide plate | Stainless steel | AISI 304 |
| 17 | Stem | Stainless steel | AISI 304 |
| 18 | Plug | Stainless steel | AISI 304 |
001. Stem diaphragm assembly with double lead action through top and seat rings provides long life and reliability.
002. All cast iron parts are coated with powder epoxy resin to resist corrosion
003. During maintenance, the main valve can be repaired directly on line without disconnecting from the pipeline.
004. The linear flow of valve body is convenient to obtain better control characteristics and lower head loss.
005. Ductile iron has high strength and light weight
006. Reinforced nylon membrane, die layer thickness uniform strength, good precision, durable.
007. Internal USES the stainless steel seat, the guide platen and the shaft to be durable.
008. Good closing effect, zero leakage safety,
009. Hydraulic operation does not need external power, and can be matched with different guide pins and accessories as opening and closing or adjusting water level, pressure and flow.
Feature description:
001. The upper end device of the main valve has a solenoid valve, which can be opened or closed to receive telecommunication messages.
002. It can be used for remote operation purposes.
04.Dimensions| DN | L | ØD | ØK | H | N-Ød | ØB |
| PN10 | PN16 | PN25 | PN10 | PN16 | PN25 | PN10 | PN16 | PN25 | PN10 | PN16 | PN25 |
| 50 | 230 | 165 | 165 | 165 | 125 | 125 | 125 | 177 | 4-Ø19 | 4-019 | 4-019 | Ø99 | Ø99 | Ø99 |
| 65 | 290 | 185 | 185 | 185 | 145 | 145 | 145 | 202 | 4-Ø19 | 4-019 | 8-019 | Ø118 | Ø118 | Ø118 |
| 80 | 310 | 200 | 200 | 200 | 160 | 160 | 160 | 219 | 8-Ø19 | 8-Ø19 | 8-019 | Ø132 | Ø132 | Ø132 |
| 100 | 350 | 220 | 220 | 235 | 180 | 180 | 190 | 243 | 8-Ø19 | 8-Ø19 | 8-Ø23 | Ø156 | Ø156 | Ø156 |
| 125 | 400 | 250 | 250 | 270 | 210 | 210 | 220 | 243 | 8-Ø19 | 8-Ø19 | 8-Ø28 | Ø156 | Ø156 | Ø156 |
| 150 | 480 | 285 | 285 | 300 | 240 | 240 | 250 | 333 | 8-Ø23 | 8-Ø23 | 8-Ø28 | Ø211 | Ø211 | Ø211 |
| 200 | 600 | 340 | 340 | 360 | 295 | 295 | 310 | 428 | 8-Ø23 | 12-Ø23 | 12-Ø28 | Ø266 | Ø266 | Ø274 |
| 250 | 730 | 405 | 405 | 425 | 350 | 355 | 370 | 478 | 12-Ø23 | 12-Ø28 | 12-Ø31 | Ø319 | Ø319 | Ø330 |
| 300 | 850 | 460 | 460 | 485 | 400 | 410 | 430 | 538 | 12-Ø23 | 12-Ø28 | 16-Ø31 | Ø370 | Ø370 | Ø389 |
| *350 | 980 | 520 | 520 | 555 | 460 | 470 | 490 | 550 | 16-Ø23 | 16-Ø28 | 16-Ø34 | Ø429 | Ø429 | Ø448 |
NOTE:
1. *DN 125/350 use same internal as DN100/300
2. AISI 304 factory standard material, consult factory for AISI 316 material |
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| Design standard | CJ/T219, JB/T10674 |
| Connection standard | GB/T17241.6 |
| Face spacing standard | GB/T12221 |
| Inspection testing standard | GB/T13927 |
| Nominal pressure | DN50~DN400(2"~16") PN16
DN50~DN300(2"~12") PN25 |
| Operating temperature | 0°C~85°C |
| Seal test | 1.1PN |
| Shell test | 1.5PN |
| Suitable medium | Water |
The structure of digital display flow control valve is composed of automatic spool, manual spool and display.The display part is composed of flow valve movement, sensor transmitter, electronic calculator display part.
Its work is extremely complex.The measured water flow through the valve, the water flow impinges on the impeller inside the flow movement, the impeller rotates and is induced by the sensor transmitter, so that the sensor sends out the telecommunication number which is proportional to the flow, and the flow telecommunication number is sent into the electronic calculator through the wire. After the calculator calculation and the microprocessor processing, the flow value is displayed.
Manual spool is used to regulate the flow, according to the display value to set the required flow value.Automatic spool is used to maintain a constant flow, that is, when the pressure changes in the pipe network, automatic spool will automatically open under the pressure of the action of the small valve to maintain the set flow value unchanged.2.Factory tour
3.FAQQ1.How about your delivery time?
A. Commonly, it is 5-10 days if in enough stock. It will takes about 20-30 days after receiving the deposit, the delivery time depends on the items and the order quantity.
Q2: Are you trading company or manufacturer ?
A: We are a manufacturer of hydraulic control valve,gate valve,butterfly valve,check valve,pressure reducing valve and other valve parts for Water plant, secondary water supply, municipal pipe network, reservoir, garbage treatment plant, subway and other industries in municipal engineering;Petrochemical, steel plant, power plant, shipbuilding and paper-making, bio-pharmaceutical, etc
Q3: Can you produce according to our own drawings?
A: Yes, please send your own drawing draft to us.OEM items are welcome.
Q4: Do you provide samples ? is it free or extra ?
A: Yes, we'd like to offer the sample for free charge but the freight will be on your charge.
Q5: Do you have agent or representative abroad?
A: We don't have any agents abroad up to now. If you have interests to join us as agent and enjoy more discounts.Just feel free to contact us then we can discuss more details.
Q6: Can we print the LOGO on products?
A: Yes, the OEM is available with the permission of our customers.
Q7. what is your payment term?
A: T/T or L/C,if you want any other way,please contact us.
Q8: what is your main market?
A:Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, North America, South America, and so on.
Q9: If products have some quality problem, how will you deal with?
A: We will be responsible for all the quality problems.
Q10: What can I get from cooperating with SUOTE VALVE?
A: 1. Special valves, with customized service.
2. Timely production and delivery, time is money.
3. Market protection service, long term business strategy.
More info pls just feel free to contact:Shanghai Suote Valve Co., Ltd.
Phone: 008615862638675
Address:
369 Maoting Road, Chedun Town, Songjiang District, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company, Group Corporation
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, WRAP
Company Introduction:
Founded in 2004 in Chedun Industrial Park, Songjiang national economic and Technological Development Zone, Shanghai sot Valve Co., Ltd. is a diversified operation company dedicated to water supply and drainage system, processing, production and sales of valves. Relying on Shanghai international metropolis, the company makes full use of regional and industrial advantages, introduces international advanced management experience and the spirit of scientific and technological innovation, service innovation and talent innovation, actively improves the comprehensive strength of the enterprise, expands the international and domestic share, and forms the following water supply and drainage and industrial valve series products: Gate valve, stop valve, ball valve, check valve, butterfly valve, hydraulic control Valve, balance valve, pressure reducing valve, regulating valve, plunger valve, diaphragm valve, exhaust valve and more than 60 series, nearly 1000 product specifications. The nominal diameter of the product is DN6-2500mm (1 / 4-100m) pressure grade, pn0.1MPa-32.0MPa (150lb-2500lb) Engineering temperature is - 196 + 590 o C. Valve materials are cast iron, ductile iron, carbon steel, alloy steel, chromium molybdenum steel, stainless steel, copper. It is manufactured according to Chinese standard GB, American API, ANSI, ASME, German DIN, en, British BS, Japanese JIS, JPI and other national standards. It can be manufactured according to the special needs of customers. The products are widely used in: Construction municipal, water supply and drainage, heating and ventilation, fire protection, electricity, petroleum, chemical, medicine, natural gas and other industries. The high-quality and cheap product quality has won the praise and trust of customers. Our company always pursues the tenet of survival by quality, development by technology and future by innovation. On the basis of the implementation of total quality management, we provide you with "double brand" quality, continuous improvement of products and high-quality services with excellent workmanship, advanced and reasonable design, specialized processing and production, appearance and internal and important quality concept and user-oriented service consciousness. We sincerely invite customers from home and abroad, users and friends from all walks of life to visit and discuss trade. We are willing to work hand in hand with you on the road of success and create brilliance together.
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