NINGBO D&R METAL INDUSTRIES CO.,LTD

Tonight is Christmas Eve! May you feel endless warmth and love on this special night. Wishing you a Merry Christmas Eve, may all your wishes come true and everything goes well! #DRMetal #ChristmasEve #MerryChristmas #Love #Peace #Valves #BrassValve #ValveManufacturer

Portable Combustible Gas Alarm with Quick Detection Response The gas leak detector is an essential safety device that identifies gas leaks in real-time. It provides an audible and visual alarm when the concentration of combustible gases such as methane or propane reaches dangerous levels. Its compact design and advanced sensor technology make it ideal for residential, commercial, and industrial applications. #Gasleakdetector #Naturalgasalarm #Propanegasmonitor #Homesafety #LPGsafetydevice #Combustiblegassensor #Smarthomegasalarm

The stainless steel angle valve is a type of valve designed with robustness and durability in mind, specifically crafted for applications requiring high corrosion resistance and longevity. Made from high-grade stainless steel, this valve offers excellent resistance to rust, corrosion, and wear, making it ideal for use in demanding environments such as industrial settings, water supply systems, and chemical processing plants. One of the key features of the stainless steel angle valve is its angled design, which allows for easier installation in tight or confined spaces where straight pipes might not fit. This makes it a versatile option for plumbing and piping systems, providing effective control over the flow of liquids or gases. #valves #anglevalve #stainlesssteelanglevalve #90degree #threaded #washingmachineanglevalve #plumbinganglevalve #leakproof #industrialanglevalve #hotandcoldwateranglevalve #kitchenanglevalve #bathroomanglevalve

The stop valve is a type of forced seal valve. During its closure, pressure must be applied to the valve disc to forcibly create a seal on the sealing surface, thereby preventing medium flow. Depending on the direction of the channel, stop valves can be categorized into straight-through, straight-flow, angle, and plunger types, and they have various connection methods such as flange connection, threaded connection, and welded connection. They are widely used in industries such as chemicals, pharmaceuticals, light industry, metallurgy, textiles, papermaking, food, shipping, as well as in municipal engineering and natural gas projects. #Brassvalve #Stopvalve #Shutoffvalve #Valves #Flangedstopvalve #Threadedstopvalve #Highpressurestopvalve #Brassstopvalve #Valvemanufacturer #OEM #DRmetal

The gas shut-off valve is a vital safety device designed to prevent gas-related accidents. It automatically closes the gas supply when triggered by a gas leak alarm, protecting homes, businesses, and industrial facilities. Constructed from durable materials such as stainless steel or brass, it is reliable, efficient, and essential for modern gas safety solutions. #Gasshutoffvalve #Gassafety #Gasleakdetector #Automaticshutoffvalve ##Gassafetydevice #Valve #Homegassafetysystem #Leakdetectionkit #Homegasalarmkit

Vent Valve is a device used to expel gas from pipelines or equipment. It is commonly installed in water systems, air conditioning systems, heating systems, etc., to ensure their proper operation. When gas escapes within the system, it rises along the pipeline and eventually gathers at the highest point of the system, where the exhaust valve is typically installed. As gas enters the valve chamber and accumulates at the top, the pressure inside the valve increases. When this gas pressure exceeds the system pressure, it causes the water level in the chamber to drop, allowing the float to descend and opening the exhaust port. Once the gas is expelled, the water level rises, the float ascends, and the exhaust port closes. Similarly, when a vacuum occurs in the system causing a drop in the water level within the valve chamber, the exhaust port opens. At this time, since atmospheric pressure is higher than the system pressure, air will enter the system through the exhaust port, preventing damage caused by vacuum conditions. By tightening the cap on the exhaust valve body, the valve stops venting; under normal circumstances, the cap should remain open. The exhaust valve can also be used in conjunction with shut-off valves for ease of maintenance. #brassvalve #ventvalve #automaticairventvalve #airreleasevalve #brassairventvalve #hightemperature #highpressure #HVAC #boilermaintenance #plumbingsystem #floorheatingsystem #pressurecontrol #OEM

The PPR Brass Union Fitting is a high-quality pipe connector that combines the advantages of PPR and Brass. This fitting is commonly used in cold and hot water systems, industrial water supply, chemical material transportation, and solar energy systems to ensure the safety and reliability of fluid transmission. The main features of the PPR Brass Union Fitting include: 1. Superior Material Quality: Made from high-quality PPR material and brass, ensuring excellent corrosion resistance and mechanical strength. 2. Compact Structure: Ingeniously designed for easy installation and space-saving. 3. Good Sealing Performance: Uses premium sealing materials to ensure no leakage when the valve is closed. 4. Wide Applicability: Can be used in various pipeline systems to meet different working conditions. #PPRFitting #BrassPPRFitting #UnionFitting #PlumbingFitting #HighQuality #EasyInstallation #VersatilePPRFitting #Sustainable #DRMetal #ThreadedConnection #Wateruse 

Bellow hoses provide high flexibility and pressure resistance through their corrugated structure. They can withstand high pressure and temperature while maintaining stability. They typically have an internal leak-proof layer and may have an outer protective layer for durability. #Bellowhoses #Corrugatedhose #Flexiblecorrugatedhose #Corrugatedtubing #Gascorrugatedhose #Highperformancehose #Waterdeliverysolution #Innovativedesign #Metalcorrugatedhose #Durablehosing #Stainlesssteelbellowhose 

Strainer Valve is a key device widely used in industrial fluid systems. It is mainly used to remove solid particles and impurities in fluid pipelines, protect valves, instruments and other equipment from damage, and ensure the normal operation of the system. Structurally, the Strainer Valve usually consists of two main parts, the inlet and the outlet, which are connected by a filter element in the middle. The filter element is its core component, and the common ones are Y-type filters. #Valves #Strainervalve #Flowcontrol #Stainlesssteel #Filtervalve #Gasfilter #Watertreatmentfiltervalve #Filtervalvefittings #Chemicalfilter #Industrialfilter #Liquidstrainervalve #Highefficiencystrainervalve #Customizedservices

Brass lockable ball valve provides an efficient, safe and reliable solution in industrial and domestic applications. Made of high-quality brass material, this valve has good corrosion resistance and excellent sealing, ensuring long-term stability and reliability. Its main functions include controlling the on and off of the fluid, which can be turned on and off by rotating 90 degrees, and the operation is simple and quick. Brass lockable ball valve has a wide range of applications and can be used for a variety of media such as water, oil, and gas. It is widely used in water treatment systems, energy industries, manufacturing industries, and other fields that require strict control of fluid on and off. In addition, the ball valve is also equipped with a magnetic locking device, which requires a special key to unlock and operate, effectively preventing unauthorized use, thereby ensuring the safety of the system. #Lockingballvalve #Ballvalve #Safetyballvalve #Industrialballvalve #Lockingmechanism #Antitheftballvalve #Femalethread #Leakproof #Controlwaterflow #Magnet #Brass #Valves #OEM