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One of Hottest for Flexible Conduit Pipe - Remote Single-Phase Prepaid Meter(Rail Type) DDSY1772 4G-GPRS – Yingzhong
Production Description ● It can ensure long-term stable operation of the whole machine, high precision, high overload, low power consumption, and high reliability. ● The product has a built-in GPRS communication module, communicates with the cloud server through the mobile cellular network, and uses the TCP protocol to provide reliable services. The data transmission is stable, error-free, and not lost. High real-time performance, operation delay less than 200ms, real-time remote data acquisi... -
Fast delivery Shut Off Valves For Water Pipes - American Standard Cast Steel Globe Valve – Yingzhong
Production Description ● The structure is simple, and the manufacture and maintenance are relatively convenient. ● The working stroke is small, and the opening and closing time is short. ● Good sealing performance, small friction between sealing surfaces, and long service life. ● Types of cast steel American standard globe valves: according to the position of the stem thread, there are external thread type and internal thread type. According to the flow direction of the medium, there are stra... -
China wholesale Plastic Drainage Pipe - PE Inner Rib Reinforced Spiral Corrugated Pipe – Yingzhong
Production Description ● The corrugated structure of the pipe winding is reasonable, which is conducive to expanding the contact surface with the soil, and the backfill soil and the pipe itself in the wave valley of the pipe jointly bear the pressure of the surrounding soil, forming a pipe. ● soil interaction. ●There is a vertical inner helper in the middle of the corrugation of the pipe, which greatly improves the stability of the wave crest, and is beneficial to compression and impact resis... -
Trending Products Flexible Cable Trunking - Stainless Steel Manhole Cover – Yingzhong
Production Description ● Beautiful appearance: The surface pattern of the FRP manhole cover is exquisitely designed, and can be made into various patterns and colors to beautify the urban environment. ● Not easy to corrode. Good waterproof corrosion resistance. ● High strength: It is made of polymer synthetic material, matched with steel skeleton, and molded by high temperature. The test result is more than 40 tons, which meets and exceeds the new CJ/T211-2005 standard promulgated by the Mini... -
2022 wholesale price PP-R 90°Elbow - PP-R Water Supply Pipe Suitable For Hot And Cold Water – Yingzhong
Production Description ● Safety. PP-R materials are safe, hygienic and non-toxic ● Good insulation performance. When applied to the hot water system, there is no need to add additional insulation materials, and the project cost is low ● Corrosion resistance. The inner wall of the pipeline is smooth, the water flow resistance is small, not scaling ● Excellent heat resistance. Hot-water pipe when the long-term working temperature is 70℃, short-time temperature can reach 95℃ ● Environmental prot... -
Factory selling Manhole Cover - Large Diameter Photoelectric Direct Reading Remote Water Meter – Yingzhong
Production Description ● High protection level. Using advanced copper sealing technology, the overall protection level reaches IP68, ensuring no moisture and surface fogging. ● The readings are accurate. Using infrared photoelectric transmission sampling, it is not affected by ambient light, there is no mechanical contact and mechanical action, and it is not affected by vibration caused by pipes or other factors to cause reading errors. The real-time reading value is completely consistent wit... -
Cheap PriceList for Pneumatic Check Valve - High Quality Wafer End Connection Butterfly Valve – Yingzhong
Production Description ●The connection between the disc plate and the valve body adopts a pin-free structure, which overcomes the possible internal leakage point. ●The outer circle of the butterfly plate adopts spherical shape, which improves the sealing performance and prolongs the service life of the valve. ●The outer surface of the valve body is electrostatically sprayed with epoxy resin, and the disc plate can be sprayed with coating according to user requirements, such as nylon or F46. ●... -
Chinese wholesale Plastic Pipes And Fittings - High Quality Micro Exhaust Valve Threaded Automatic – Yingzhong
Production Description ● The lever-type micro exhaust valve can automatically remove the gas accumulated on the local highest point in the pressure pipeline system. ● The valve seat is sealed with nitrile rubber, which is suitable for cold and hot water. Tightly sealed when closed. ● The floating ball is made of stainless steel, which can withstand high working pressure. ● The lever mechanism is made of stainless steel, which can move flexibly and is not afraid of jamming. ● The valve body an... -
High Quality Municipal Water Pipe Fittings - Ductile Iron Pipe Professional Ductile Cast Iron Pipes – Yingzhong
Production Description ● Shock absorption. The shock absorption of ductile iron is better than that of gray cast iron. The higher the spheroidization rate, the smaller the shock absorption. As the temperature rises, the shock absorption of gray cast iron decreases, but the effect on ductile iron is small. ● cutting performance. Ductile iron contains more graphite, which plays a role in cutting lubrication. Therefore, the cutting resistance of ductile iron is lower than that of steel, and the ... -
Good Wholesale Vendors Magnetic Centrifugal Pump - FP Shaf Type Centrifugal Pump – Yingzhong
Production Description The back-pull structure is adopted, and there is no need to remove the pump casing and pipeline during maintenance. All impellers have undergone secondary cutting to meet the actual needs of customers. Both the front and rear of the impeller are durable, which is convenient for the maintenance of the pump, improves the life of the green shell and the impeller, and also provides a guarantee for maintaining the high efficiency of the water spring for a long time. Op... -
Hot sale Air Compressor Check Valve - Gas Water Steam Flanged Butterfly Valve – Yingzhong
Production Description ● For DN≤1200, the sealing surface of the valve body adopts a unique rolling technology to press the stainless steel seat ring into the valve body; for DN≥1400, the sealing surface of the valve body is sprayed with supersonic speed, and its bonding strength can reach 50MPa. ● The rubber sealing ring and the butterfly plate are adjusted and tightened by the pressure ring, so that the sealing compression can be controlled in the best state. ● Long service life. Double ecc... -
Professional China Plastic Tube - Multifunctional Water Pump Control Valve – Yingzhong
Production Description ● High safety and reliability. It has three measures to eliminate water hammer, namely quick closing, slow closing and energy absorbing cavity, and the actions are completely interlocked without malfunction. ● No operator control required. When the water pump starts and stops, the pressure change of the medium before and after the valve is cleverly used to control the power, so that the valve can automatically act according to the requirements of the water pump operatin...
