Safety Valve

7,343 results for Safety Valve

15kg LPG Gas Cylinder for Sale Empty LPG Gas Cylinders Valve

US$1.68 / Piece
1 Piece  (MOQ)

Best Selling Good Quality Nature Color Manual LPG Gas Cylinder Valve Application Mainly use for LPG/CNG cylinders Gas cylinder valve is mainly used for gas storage tank gas regulation and discharge valve device. Opening and closing equipment for LPG cylinders. The basic form of valve can be divided into angle valve and straight valve. The upper part of the angle valve is equipped with a hand wheel and transmission parts, the lower part is threadedly connected with the cylinder mouth, and the middle part is the valve seat and the inlet and outlet of the liquefied petroleum gas. Angle valves have internal pressure female type and external pressure female type. Usually the angle valve hand wheel is made of aluminum alloy, the sealing ring and gasket are made of oil-resistant rubber, the material of the valve gasket is nylon, and the remaining parts are made of lead brass. There is also an angle valve with a safety valve. When the pressure in the cylinder rises abnormally, the liquefied petroleum gas is automatically discharged. The straight valve is a back pressure shut-off type straight-through globe valve. The upper part of the straight valve is connected with a pressure regulator dedicated to the straight valve. The straight valve is suitable for automatic filling of steel cylinders. Use an upright filling connector to open the valve port for filling, and lift the filling connector to close the valve. Production Process In order to improve the manufacturing accuracy of our products, Longterm Group has purchased various processing equipment. Relying on strict quality management and advanced processing technology, we continue to strive to create more value for our customers. Our specialized testing process will control the factory quality of each product to maximize customer benefits and provide customers with a better user experience. Product Display Packaging & Shipping To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.Even package logo can be customized according to customer's requirements. Company Profile Wuxi Longterm Machinery Technologies Co.,Ltd. is professional valve manufatcurer.Our company has 29 patented products. The products have passed national and provincial new product appraisal and were rated as high-quality products in Jiangsu Province and famous-brand products in Wenzhou. The group adheres to the guidelines of "people-oriented, rule of law, enterprise by quality, and continuous innovation". The products are sold all over the country and have entered the international market. The products are exported to the United States, Canada, the Middle East, Europe and the United States, and are well received by users. In order to further develop the international and domestic markets, build the Longterm valve brand, revitalize the development of my country's national industry, and lay a solid foundation for the next grand goal of "creating a giant in the Chinese valve industry and striding forward to the world's top 50 valves" FAQ Q: Could I get samples? A: Yes,we have materials in stock to help you to get the samples as soon as we can. Q: Can your factory use our brand on the product? A: YES.Our factory can OEM.Customers need to provide us a logo usage authorization letter to allow us to use. Q: What payment method do you accept? A: T/T, L/C, Western Union etc. Q: How does your QC work? A: We execute 100% inspection. Q.How are orders packed and shipped ? A: For custom order, we can design full-color custom packaging to match your brand, if requires. Most shipments include boxes packed inside an outer carton and placed on a wooden pallet. Welcome to inquiry!

High-Quality Cast Steel DIN Flange Safety Valve for Industrial Use

US$30.00-100.00 / Piece
1 Piece  (MOQ)
Product Description Advantage A Safety Valve or Safety Relief Valve is a valve that acts as a fail-safe. It's a valve that opens automatically to relieve excessive pressure. An essenti

Bmag Safety Relief Valve for Water Heater

US$1.25-1.99 / Piece
500 Pieces  (MOQ)
BMAG Safety Relief Valve for Water Heater Description: Material Brass body, Brass can be CuZn39Pb3, CZ121, C37710, CW614N, CW617N, DZR, etc Surface Natural brass or Nickel plated Size 1/2

Chinese Factory High Quality Lf Tankless Water Heater Valve Kit

US$28.00 / Piece
500 Pieces  (MOQ)
Description: Brass forged body / brass ball chrome plated / brass stem for Water treatment System, Solar Hotwater System and HVAC System 1. Application: Water treatment System, Solar Hotwater Syst

Spring Full-Lift Closed Safety Valve Flange Connection Factory Direct Sales

US$200.00-6,000.00 / Piece
20 Pieces  (MOQ)
Description: Safety valve is pressure equipment, containers and pipelines the best overpressure protection device, when the media pressure exceeds the allowable value, the safety valve automa

Pilot Operated Safety Relief Valve

US$50.00-2,000.00 / Piece
1 Piece  (MOQ)
Ref.No Part Name Sign of Materials C cs C6 C9 CM cc CB L 1 Body WCB WCB WC6 WC9 WCB WCB WCB LCB 2 Nozzle 304 316 316 316 Monel H. C H. B 304 3 Nozzle Ring CF8M CF8

900 Series DIN Standard Safety Valves

US$50.00-499.00 / Piece
1 Piece  (MOQ)
900 Series DIN safety valves are used for oil, natural gas, chemical, electric power, city gas and other fields as an overpressure protection device.It has high precision of action, good repeatability

Stainless Steel Sanitary Air Pressure Release Safety Relief Reducing Exhaust Regulating Valve (JN-SFT2110)

US$43.00-50.00 / Piece
1 Piece  (MOQ)
Stainless Steel Sanitary Air Pressure Release Safety Relief Reducing Exhaust Regulating Valve(JN-SFT2110) The safety valve is used to used to keep the set pressure in the system. The sanitary safet

with Instrumentation Food Grade Stainless Steel Water Seal Regulating Safety Relief Valve

US$15.00-70.00 / Piece
10 Pieces  (MOQ)
https://minghe-valve.en.made-in-china.com/product-list-1.html Product Description Stainless Steel Sanitary Air Pressure Release Safety Relief Reducing Exhaust Regulating Valve Minghe offer variou

Creherit Black Color PC Material Waterproof IP 68 and High Airflow Protective Vent

US$0.20-0.30 / Piece
5000 Pieces  (MOQ)
Main advantages of Creherit Protective Vent 1, Creherit snap fit vents can reduce the pressure on the hermetic of the device case by the fast pressure balancing; 2, protects the components inside
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About Safety Valve FAQ
  • QWhat materials are commonly used in manufacturing safety valves?

    Safety valves are typically manufactured using materials such as stainless steel, brass, or carbon steel. Manufacturers ensure these materials meet strict quality standards to ensure the valve's effectiveness and longevity.

  • QHow can I find trustworthy suppliers of safety valves in China?

    To find reputable suppliers of safety valves in China, search online platforms, attend industry trade shows, and engage with industry-specific directories. Verify supplier credentials, request product samples, and establish reliability assurance before collaborating.

  • QWhat are the advantages of procuring safety valves wholesale?

    Procuring safety valves wholesale offers cost savings, bulk quantities, and consistent product quality. Wholesale purchases often come with discounts and customization options, ensuring a steady supply of high-quality safety valves from reliable suppliers.

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