Product Description
Grooved connection valve is a series of new type valve produced and designed by the introduction of American and Germany advanced same type products. It has the characteristics of quick, simple, safe and reliable installation, convenient installation, easy to be repair and maintain. In addition it solves the problem of expansion caused by heat and contraction caused by cold.
It is widely used in water supply, fire-fighting, air-conditioning, gas, oil, chemistry, water treatment, municipal and shipbuilding pipeline field to control fluid.
Features:
1. Excellent control characteristics.
2. Tight shut-off even after innumerable operations.
3. 90° movement for full open/close position. Provision for intermediatory locking after every 10° for regulation/ controlling purpose.
4. Installation cost considerably reduced because of very low weight and compact design.
5. No routine maintenance required.
6. Longer life and reliable service with minimum component wear.
7. Renewable seats. No supplementary gasket required with the adjacent pipework.
8. Body & Stem totally protected from service fluid.
Technical Data:
(1) Nominal Diameter DN(mm)50(1'')~400(16'')
(2) Nominal Pressure PN(MPa): 1.0~4.0
(3) Testing Pressure PN(MPa): Shell: 1.5~6.0 Sealing: 1.1~4.4
(4) Working Temperature:-30~+250°C
Technical Parameters
|
Product Name: Grooved Butterfly Valve |
Standard:
Flange conform to: ANSI B16.1
Grooved conform to: AWWA C606
Design characters:
1. Light in weight, easy installation. The pipe and valve can be clamped directly, suitable for frequent dismantling.
2. Maximized effective diameter.
3. Rubber vulcanized body avoiding the seat displacement.
4. Complete spherical sealing.
5. All parts can be disassembled and assembled, easily and quick maintenance.
6. Operator option is handle, manual gear or electric signal gear.
7. Connection conform to: AWWA C606, ANSI B16.1
8. Top flange conform to: ISO 5211 |
Quanzhou Yu Lin Jun Fire- fighting Equipment Co., Ltd is located in Baozhou Road, Quanzhou City, Fujian Province. It's a fire- fighting equipment company which integrate research, development, production and sales as a whole. We have all kinds of products, include but not limit to Intelligent Home Device for Fire- Protection, Foam Bladder Tank, Portable Foam Fire Extinguishing Equipment, Foam Generators, Fire Hose Foam Nozzle, Foam Sprinkler, Foam Fire Hydrant, Foam Hydrant Cabinet, Cabinet gas fire extinguisher equipment, Fire Monitor(Foam/ Water monitor), Fire Fighting Water Monitor, Wet Alarm Valve, Deluge Alarm Valve, Preaction Alarm Valve, Water Flow Detector, Water Sprinkler Head, Signal Butterfly Valve, Signal Gate Valve, Outdoor Fire Hydrant, Fire Pump Connector, Fire Hydrant Cabinet, Lined Fire Hose, Fire Reel, Indoor Fire Hydrant, Direct- current Hose Nozzle, Fire Hose Coupler, Fire Extinguisher, Fire Extinguisher Cabinet, Emergency Lantern, Groove accessories and so on. All these products are widely applied in all kinds of industry, like Telecom, airlines, chemical, power and real estate and so on. It can experience the trail of time and market. The perfect product quality and after- sales service has won good reputation and high praise both from domestic and oversea customers.
We take quality as basic principle, seize the market by technical & quality and build credibility by good service and brand. We aim at developing to be a world leading technology in fire- fighting equipment company and offering best service for customers. Wish we win together and create a safe and beautiful future together.
Please feel free to contact us:
Tel: +86 595 22493959
Fax: +86 595 28234119
