Stainless Steel Two Way Female Air Control Angle Seat Piston Valve Price Wenzhou Vavula
The stainless steel sanitary angle seat valve is an automatic control valve with a right-angle structure design, which is commonly used in fluid automatic control systems. It is widely used in industries with high requirements for cleanliness and reliability, such as food, dairy, beverages, pharmaceuticals, and biology.
The valve has the characteristics of large flow, small flow resistance, fast response, and easy cleaning. It is mainly driven by a pneumatic actuator to drive the valve stem to open or close.
Working Principle
The stainless steel sanitary angle seat valve drives the valve stem through a pneumatic actuator to control the opening and closing action of the valve core on the valve seat. When compressed air enters the actuator, it pushes the piston to move, the valve core leaves the valve seat, and the fluid channel opens; after the air is cut off, the spring resets and the valve core presses back to the valve seat to achieve rapid closing.
Size range: DN15-DN100
Working pressure: 0-10 bar (can be customized higher)
Working temperature: -10ºC~+180ºC
Control mode: pneumatic normally closed, normally open or double acting
Valve body connection: quick installation, welding, thread
Seal material: EPDM, PTFE, FKM
Quality guarantee of 3 years
ISO 9001, FDA, SGS approved materials
7-10 days fast delivery on urgent requirements
20 years' Rich exporting experience to make you easy and happy with custom work
Stainless steel sanitary valves are widely used in high-cleanliness industries and have the following significant advantages:
1.Large flow rate, low resistance
The angle structure design optimizes the fluid path, increases the flow rate, reduces the pressure drop, and is suitable for high-speed fluid control.
2.Clean design, no dead angle
The inner wall is smooth and mirror-polished, which meets the CIP/SIP cleaning standards to ensure sanitary use requirements.
3.Fast response and precise control
The pneumatic drive system moves quickly and is suitable for high-frequency start-stop and automatic control scenarios.
4.Long service life
The sealing material is wear-resistant and high-temperature resistant, and the structure is sturdy, suitable for long-term and efficient operation.
5.Flexible installation and multiple connection methods
Supports multiple interfaces such as quick installation, welding, and threading, and is suitable for various pipeline systems.
6.Strong maintainability
Modular design, easy disassembly and assembly, convenient maintenance and seal replacement, and reduced downtime.
Advantage
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Qptions |
Design Features |
1.High flow design: The angle structure reduces fluid resistance and increases flow.
2.Strong corrosion resistance: Stainless steel material, resistant to a variety of corrosive media.
3.Fast response: Pneumatic control, fast switch response.
4.Easy to clean: No dead corners, in line with CIP/SIP cleaning standards.
5.High reliability: Stable long-term use, low failure rate.
6.Energy saving and environmental protection: Low energy consumption, suitable for efficient operation. |
1.Actuator material: stainless steel or aluminum alloy.
2.Connection method: quick-install, welding or thread.
3.Control type: normally open, normally closed, double acting.
4.Surface treatment: mirror polishing, electrolytic polishing.
5.Sealing material: EPDM, PTFE and other options.
6.Standard support: DIN, SMS, 3A and other interfaces.
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1.Compact design: save space, suitable for small locations.
2.Smooth inner wall: reduce impurity accumulation and ensure fluid cleanliness.
3.Easy to install: support a variety of installation methods, convenient and fast.
4.High temperature resistance: adapt to high temperature working environment.
5.Strong structure: pressure resistance, impact resistance, long-term stable work.
6.Strong adjustability: suitable for different flow and pressure control. |
Sanitary elbow, sanitary tee, sanitary reducers, sanitary unions, sanitary clamp, sanitary ferrule, sanitary pipe clamps, sanitary cleaning ball, sanitary sight glass, sanitary manway manhole cover, sanitary strainer, filters, and other sanitary pipe fittings...
Welcome to check our other products.
High production capacity
JoNeng was established in July 2007, strategically situated in Wenzhou, China. Boasting a team of approximately 100 skilled workers, our expansive factory spans 6800m2, dedicated to delivering exceptional valve and pipe solutions with precision and excellence.
Under the esteemed Joneng enterprise, we proudly operate three specialized manufacturing facilities. Jiayuan excels in producing elbow, tee, and reducer fittings in both sanitary and schedule grades; Lingdong focuses on precision-engineered ferrules, unions, sight glasses, and butterfly valves using advanced CNC technology; while Ezo specializes in designing high-quality manhole covers and small tanks to meet diverse industrial needs.
Mainly manufacture:
Stainless steel butterfly valves, ball valves, check valves, CPM valves, and diaphragm valves, meticulously designed for reliability and precision in fluid control systems.
Stainless steel sanitary and industrial-grade elbow, tee, reducer, ferrule, and union fittings, engineered for seamless connectivity and outstanding performance.
Stainless steel sight glass, spray ball, manhole cover, flanges, strainers, filters, and pipe clamps, offering comprehensive solutions to meet your varying operational demands.
Stainless steel centrifugal pumps, CIP pumps, emulsifying pumps, and rotary pumps, ensuring efficient and effective fluid handling and processing across diverse industries.
Extensive inventory of pipe fittings
Our extensive inventory of pipe fittings features an array of stainless steel options: elbows, tees, reducers, unions, ferrules, butterfly valves, check valves, and ball valves, empowering us to deliver goods promptly and with unparalleled efficiency.
3-year guarantee and 24 hours concerns
Our pledge to excellence is embodied in our promise of swift 24-hour resolution for any quality complaints, nurturing customer satisfaction while driving continuous enhancement.
At Wenzhou Joneng Valves Co., Limited, we extend an unmatched 3-year guarantee on all stainless steel components, offering you peace of mind. Should any quality issues surface with our valves and fittings, please do not hesitate to contact us. We assure a swift response with action initiated within 24 hours to resolve any concerns effectively.
Welcome to the factory
√ With 17 prolific years of dedicated expertise in the industry, we embody an unwavering commitment to quality and innovative solutions.
√ Spanning an impressive 6800m2, our state-of-the-art facility is adeptly equipped to manage diverse production demands with flawless efficiency.
√ Our skilled workforce of 100 employees fuels our engine of excellence and propels our growth trajectory.
√ Thriving in over 100+ countries, our expansive global reach is a testament to the trust and satisfaction our international clientele repose in us.
√ With a formidable network of 1000+ partners worldwide, our collaborative endeavours continue to drive success and shared aspirations.
International standards
Our products are expertly crafted to align with SMS, DIN, AS, BS, BPE, JIS, ISO, ANSI B16.5, ASME, and other international standards. We also offer the flexibility of customized solutions. Our high-quality products have successfully reached over 100 countries, including Europe, America, the Middle East, Australia, Turkey, Iran, and Thailand, showcasing our global presence and commitment to excellence.
Wenzhou Joneng Valves Co., Limited proudly extends its reach to a diverse array of countries and regions including Europe, America, the Middle East, Australia, Turkey, Iran, Thailand, and more, amassing a remarkable presence in over 100 countries worldwide.
Joneng stands as a paragon of quality assurance, adorned with the prestigious CE, PED, and ISO 9001 certifications, which exemplify our unwavering dedication to superior quality management. Our products also adhere to FDA standards, reinforcing trust and reliability at every step.
OUR PRODUCTION CAPACITY
Production Lines |
Stainless steel sanitary pipe fittings' line, machining line, sanitary manhole line, |
Product Range |
Sanitary butterfly Valve, sanitary diaphragm valve, sanitary pipe fittings, union, ferrule, sight glass, manhole cover, safety valve, sampling valve... |
Year Established |
2007 |
Factory Size in Square Meters |
5000M2 |
NO. OF TOTAL STAFF |
130 |
Production Capital |
8 000 000 USD |
Detail capacity |
Manhole covers |
12000nos |
|
Pipe fittings |
150000nos |
|
Ferrules, unions, connectors |
200000nos |
|
Diaphragm valves |
15000nos |
|
Butterfly valves |
20000nos |
Investment in Manufacturing Equipment |
750000USD |
Details of equipment |
For machining parts 29 nos of LG Mazak CNC Machines 4 nos of local CNC machines 2 nos of automatic CNC center 12 nos of plain lathe
For pipe fittings 4 nos of press 3 nos of cutting machine 3 nos of chamfering machine
We also have the following quipments 4 nos of polishing machine 12 nos of grinding machine 3 nos of laser marking machine 3 nos of pressure testing machine 1 nos of temperature testing machine 3 nos of spectro instrument 1 nos of surface roughness device |
Primary Competitive Advantages |
Strict inspection, honest business way, fast revert on order problem |
Stocked materials |
Big quantity for raw forging of butterfly valve, diaphragm valve, ferrule, union, adapters, pipe fittings, clamps, sight glass, safety valve, manhole cover, |
OEM Services Provided |
Yes |
Design Service Offered |
Yes |
Sales Volume |
6 000 000 USD |
Export Percentage |
80% |
MAIN MARKET |
USA, Germany, Hungary, Canada, Thailand, Holland, England, South Africa, Indonesia, Saudi, India, New Zealand, Australia, Middle East... |
Own Brand Name |
JoNeng |

1. Are you a trading company or factory?
We are a manufacturer factory and we also have our own exporting license.
2. Do you have certificate?
Yes, ISO, FDA, LFGB, CE, PED certificate. We also have some patents in design.
3. How do you control the quality?
In quality control, the most important is to avoid material mixing.
In our factory, 3 spectro PMI machines are used in raw material warehouse, production plant, dispatch plant.
Pressure inspecting machine, PMI machines, RA roughness spector, hardness testing machine...All machines help in inspection.
2 staff inspect during production in different sections
5 staff inspect the finished productions to avoid shortage, poor quality, mixing chemical...
4. If there is any quality problem, how do you solve it?
We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem.
Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition.
5. How long is your delivery time?
For normal products in 7-10 days; For bulk order, in 15-25 days. It depends.
6. Warranty time?
3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers.
7. Why trust in us?
14 years in this industry. It makes us professional. Good credit in this market.
All of our machines are the assurance of our responsibility.
8. Free sample?
Free samples can be provided for first cooperation under sincere cooperation.
9. What is the MOQ?
1PCS MOQ is welcome for starting cooperatoon
10. Material certificate?
Material certificaite, mill certificate, pressure testing certificate, roughness certificate, measure certificate, RT certificate, ...Can be available, please declare when inquiry us.
11. More questions are appreciated.