bronze safety valve manufacturer

This reliable, high-quality safety valve automatically opens in the event of pre-defined excess pressure levels. Made of hardwearing bronze and brass and capable of withstanding very ...

Kunkle Relief Valve OverviewWhen it comes to industrial and commercial safety and relief valve products, Kunkle’s valve’s catalog is second to none in steam, air, gas, and liquid applications.

Kunkle relief valves range in size from ¼” NPT to 6” flange and are suitable in cryogenic and high temperatures up to 800°F environments at vacuum to 7,500 psig pressure. Kunkle Valve’s code certifications meet several global and national board standards, including ASME Section I, Section IV, and Section VIII, PED, CRN, TU and Chinese, as well as non-code requirements.

Relief Valves for Steam ServiceSteam supplies heat for industrial and chemical processes and also is used to heat buildings, supply mechanical energy, and drive mechanical equipment. Steam moves from the boiler to the end point, then heats by direct heating or indirect heating through a heat exchanger. Kunkle steam relief valves are critical to protecting equipment such as boilers, steam lines, and pressure valves, from being over-pressurized.

Relief Valves for Air ServiceKunkle designs valves for air service, for example for air compressors in mechanical shops and small factories where either low-pressure or high-pressure air is required. NASVI stocks Kunkle relief valves for air service in iron, steel and bronze for a variety of uses.

Relief Valves for Liquid ServiceKunkle also makes valves for liquid service, which provide bypass relief in a variety of applications and liquid types.

More About KunkleKunkle Valve is a renowned pressure relief valve manufacturer. Erastus B. Kunkle invented the safety valve to prevent overpressure in locomotive engines. Kunkle patented it in 1875. Since that time, Kunkle has earned its reputation for high-quality valves, and other equipment manufacturers ship their products with Kunkle’s valves pre-installed.

NASVI has stocked Kunkle safety relief valves since we opened in 1975, so we are confident when we call ourselves Kunkle safety valve experts. Every day we fulfill orders for our customers looking for Kunkle relief valves for steam, air, gas, and liquid applications.

Distributor of hydraulic press safety, quick opening safety, rotary and safety valves. Amerigear®, Boston Gear®, Carlisle®, DeMag®, Desch® and IMI Norgren®, pneumatic, double action, quick release and flow control valves also provided. Repair and preventative maintenance services are offered. Value added services such as custom barcoding, CAD capabilities, OEM assembly, plant surveys and third party logistics are also available. Serves the metal processing, metal service center, paper mill and paper converting, canning, grinding, commercial laundry, marine, oil and gas and material handling industries. Vendor managed inventory (VMI) programs available. Kanban delivery.

Vatac Flanged Bronze Safety valve is a high capacity and used for boilers, piping lines and vessel protection. Designed and engineered for heavy-duty industrial use. ASME approved and National Board flow-rated for capacity. » Manufactured under ISO 9001:2008 Management...

Vatac Thread Bronze Safety valve is a high capacity and used for boilers, piping lines and vessel protection. Designed and engineered for heavy-duty industrial use. ASME approved and National Board flow-rated for capacity. » Manufactured under ISO 9001:2008 Management System,...

We"re professional bronze safety valve manufacturers and suppliers in China, supplying the best industrial valves. Feel free to buy high quality bronze safety valve made in China here from our factory.

Certified for air, gas and cryogenic applications, these bronze valves with stainless steel trim are made with a unique three-piece disc assembly which offers superior leak-free performance over pressure/temperature operating range. Used with cryogenic (cold) and liquefied air, liquefied oxygen and liquefied gas services, multi-stage air compressors, multi-stage gas compressors, intercoolers, aftercoolers and receivers, air, gas and liquefied gas lines and systems.

Lever type Safety valve or pressure relief valve (Stainless steel or Brozen Full Bore Type Safety valve) General Material No Name Material QTY Fluid Symbol 1 VALVE BODY 316/304 1 NONCORROSIVE GAS:NG 2 VALVE SEAT 316/304 1 CORROSIVE GAS:CG 3 DISC 316/304 1 STEAM:S 4 STEM SS-304 1 SUPER 5 SPRING SS-304 1 HOT WATER:HW 6 SPRING SEAT SS-304 2 NONCORROSIVELIOUID:NL 7 THREAD ROD SS-304 1 CORROSICELIOUID:CL 8 ADJUST NUT SS-304 1 9 CAP SS-304 1 10 PACKING PTFE 1 11 CONNECT 316/304 1 12 FLANGED ENBS 316/304 2 WORK PRESSURE ( Kg/cm 2 ) 0.1 ~ 50kg WORK TEMP (°C) - 196 °C ~ 350 °C WORKING FLUID NG .CG .SS .S .HW .NL . CL Seal Type Dimensions UNIT: mm Double Flanged Ends NOMINAL LIFT D2 L1 L2 H1 WEIGHT(KG) P1 * D1 * P2 1/2 * 15 * 1/2 1.04 15 84.5 72 182.3 3.4 3/4 * 20 * 3/4 1.52 20 84.5 72 182.3 3.6 1 * 25 * 1 2 25 99 77 187.3 3.7 1 1/4 * 32 * 2 2.56 32 128.7 105.7 264.5 8.6 1 1/2 * 40 * 2 3.04 40 134.7 107.2 265.7 8.9 2 * 50 * 2 4 50 129 109.7 268 9.1 2 * 50 * 2.1/2 4 65 130 110 268 9.5

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There are many uses of valves - mainly controlling the flow of fluids and pressure. Some examples include regulating water for irrigation, industrial uses for controlling processes, and residential piping systems. Magnetic valves like those using the solenoid, are often used in a range of industrial processes. Whereas backflow preventers are often used in residential and commercial buildings to ensure the safety and hygiene of the water supplies. Whether you are designing a regulation system for irrigation or merely looking for a new replacement, you will be able to find whatever type of bronze relief valve that you need. Our products vary from check valves to pressure reducing valves, ball valves, butterfly valves, thermostatic mixing valves, and a lot more.

Industry leading pressure and safety relief valve designs with over 140 years of technical and application expertise providing custom engineered solutions for O&G, Refining, Chemical, Petrochemical, Process and Power applications. Our designs meet global and local codes and standards (API 526; ASME Section I, IV & VIII; EN ISO 4126; PED & more). Gain insight into the performance of your pressure relief valves with wireless monitoring.

The spring type safety valve is the force acting on the sealing between the disc and the valve seat by the spring. Leverage is the force acting on a lever and a heavy hammer. With the need of large capacity, there is another kind of pulse safety valve, also known as pilot safety valve, which is composed of main safety valve and auxiliary valve. When the medium pressure in the pipeline exceeds the prescribed pressure value, the auxiliary valve opens first, and the medium enters the main safety valve along the duct, and the main safety valve opens to reduce the increased medium pressure.

6. The high-pressure bypass safety valve of steam power generation equipment is generally used as a pilot safety valve with dual functions of safety and control.

We will continue to develop new Ductile Iron Y Strainer, PN 16 Wafer Type Check Valve, BS 5163 Cast Iron Non rising Stem Gate Valve to meet the ever-changing market demand and create value for our customers while constantly striving to improve ourselves. Speciality can create quality, our company is committed to building the company"s brand and we specially set up a professional processing team. As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. We plan a lot of strength on development capabilities of new products, through which we work closely with relevant colleges and universities. Truly achieving value for money, firmly believing that customer satisfaction is the driving force of enterprise progress and win-win with customers is the concept we always adhere to. We respect the needs of employees and provide them with reasonable incentives and a good working environment. We constantly improve the level of management, and constantly strengthen the construction and training of the talent team.

A fully-opening safety valve is a safety valve with a opening height greater than or equal to 1/4 of the flow path. The operating characteristics of this safety valve are two-stage safety valves.

The bronze safety valve is used to protect the boiler from over-pressurization. The valve consists of two main parts: the bonnet and the spindle assembly....

Bronze Safety Valve Product Description The KOSEN Bronze Safety Valve Copper safety valve is a kind of automatic control and protection valve. He does not rely on any external force, but uses the...

Product Description HSN : 84814000. Product : ‘SANT’ Bronze Safety Valve. Type of Pattern : Right Angle. Body Material cum Standard : Bronze IBR 282 (a) (iv) Gr.B. Description : Spring...

Bronze Safety Valve LSV-1S (Lever Type) Brand: YNV Model: LSV-1S Origin: Korea End Connection: BSPT Body: Cast Bronze Bonnet: Cast Bronze Stem: Forged Bronze Pressure: Max...

10-104-10. In Stock. Valve Type ASME Safety Maximum Working Pressure (psi) 50 Type A.S.M.E. Safety End Connection FNPT x MNPT Body Material Bronze Maximum Working Temperature...

Our SS316 Wafer Butterfly Valve, Mss Sp-85 Globe Valve has reasonable production process, stable product quality, and is suitable for large-scale production. We"re well-known as one of the leading Bronze Safety Valve manufacturers and suppliers in China, providing customized valves with competitive price. Welcome to wholesale cheap Bronze Safety Valve from our factory. For OEM service, contact us now.