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Shanghai Suote Valve Co.,Ltd. relying on strong innovation ability and firm R&D perseverance, successfully developed Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant. The Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant launched by the company are made using the company's newly developed advanced technology, which perfectly solves the long-standing pain points of the industry. The launch of a product that perfectly solves the industry's pain points is that Shanghai Suote Valve Co.,Ltd. has always adhered to the goal of technological innovation, and the newly developed products perfectly solve the pain points that have been lingering in the industry for a long time. Once launched, they have been enthusiastically sought after by the market.

Product Description

1.Product details

Name:Ductile iron casting flange type resilient seated gate valve in water plant power plant
Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power PlantDuctile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant

Large-caliber soft-sealing gate valve is made of high quality ductile iron casting and become, has high strength, light weight, the characteristics of the geometry size accurate, using flexible disc produce trace deformation compensation effect, achieve good sealing effect, with driving gear, a person can very easily switch, also can be equipped with electric, pneumatic actuators according to the user's requirements.It can be widely used in water supply, sewage water, construction, video, electric power, medicine, metallurgy, light spinning, energy systems and other fluid pipelines as regulating and intercepting devices.(optional driving mode: manual/spur gear/bevel gear/denso, etc.)

02.Main parts&material
3Bonnet GasketNBR
6Thrust WasherBrass
7Thrust SleeveBrass
9Hand wheeelGGG50
12Dust CoverNBR
16Stem NutBrass

001. Integral laminating: the valve adopts integral laminating, with good covering performance and geometric size, ensuring reliable sealing and long service life.
002. Light weight: the valve body is made of ball iron, light weight and easy to install.
003. Flat valve seat: the same flat valve seat design as the water pipe is adopted at the bottom to avoid sundry deposition and provide reliable sealing.
004. Corrosion resistance: the inner cavity is coated with epoxy resin to prevent corrosion and rust. It can be used not only for drinking, but also for sewage system.
005. Three "O" seal: the valve is sealed by three o-rings, with small frictional resistance, light switch and no water leakage.

Structure length(mm)Flange drilling PN10/16-CL125/150 (mm)
DNBS5163DIN-F4DIN -F5ASME B16.10AS2638EN1092-2ASMEB16.1/B16.42AS4087

05.Execution standard
Design standardCJ/T216-2013,GB/T32290,BS5163,DIN3352,EN1171.EN1074
Flange drillingGB/T17241.6 , EN1092-2, ASME B16.1/16.42, AS4087 
Structural length standardGB/T12221 /EN558-1 /SABS664/SABS665
Inspection testing standardGB/T13927, EN12266

06.Technical parameters
Nominal diameterDN350-DN1000
Nominal pressurePN10/PN16/CL125/CL150
Temperature range0°C~80°C
Seal test1.1PN
Shell test1.5PN
Suitable mediumWater,oil,gas,etc.

07.Operating principle
Gate valve by valve body, valve cover, disc, stem, seat, stents, such as the sealing parts.  gate structure classification of many.When the handwheel (or other driving device) rotates counterclockwise, drive the stem nut to rotate, then the stem nut drives the stem to rise, the stem drives the gate to rise upward, until the gate is fully opened, then the medium at both ends of the valve body channel flows;When the handwheel turns clockwise, the stem nut drives the stem down, thus driving the gate down, until it is completely closed, then the valve body channel medium stops the flow.
2.Factory tour
Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant
Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant
Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant
Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant
Ductile Iron Casting Flange Type Resilient Seated Gate Valve in Water Plant Power Plant


Q1.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:
Stephen Sun|Sales Manager
Shanghai Suote Valve Co.,Ltd.
Add:No. 369,Maoting Road,Chendun Town,Songjiang District,Shanghai.
Tel:+86 21 57711803  Fax:+86 21 57877055
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