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  3. zero leakage zero leakage : 65 Products found from 50 Suppliers & Manufacturers
  • D71X-16Q Wafer Gear Type Butterfly Valve

    • Min. Order:  

      100 Unit

    • Price:  

      US$ 100

    • Place of origin:  

      China

    good. 5. The number of opening and closing experiments is up to tens of thousands, and the service life is long 6. Achieving complete sealing, zero leakage of gas experiment Size DN 40 50 65 80 100 120 150 200 Valve length (mm) 31 42 44 44 50 54 54 60 Testing Valve body 1.5-2.4 Pressure Mpa Sealing 1.1-1.76 Rate working pressure 1.0-1.6 temperature 1-80°C Media Water and weak corrosive fluids

    [Related Keywords : Butterfly Valve]

    • Fujian Spark Valve Co., Ltd
    • Business Type

      Manufacturer

    • Location

      Fujian, China

    • Employees Total

      501 - 1000

    • Annual Revenue

      USD 2,000,001 - 5,000,000

  • BQ25890HRTWR,Battery Management ICs,Battery Charge IC

    • Min. Order:  

      3000 Piece

    • Price:  

      US$ 1.6

    • Place of origin:  

      United States

    • Supply Ability:  

      15255000pcs

    Leakage Current to Support Ship ModeHigh Accuracy±0.5% Charge Voltage Regulation±5% Charge Current Regulation±7.5% Input Current RegulationSafetyBattery Temperature Sensing for Charge and Boost ModeThermal Regulation and Thermal ShutdownDescription for the BQ25890HThe bq25890H is a highly-integrated 5-A switch-mode battery charge management and system power path management device for single ce

    [Related Keywords : BQ25890HRTWR, Battery Management ICs, Battery Charge IC]

    • Unit Electronics Co.,Ltd.
    • Business Type

      Supplier

    • Location

      Guangdong, China

    • Employees Total

      6 - 10

    • Annual Revenue

      USD 100,000 - 500,000

  • DC-DC Boost Power Converter

    • Place of origin:  

      United States

    leakage inductance-induced voltage spikes at high load currents, and coupled-inductor topologies, despite their ability to increase voltage gain, often sacrifice overall efficiency. In contrast, Low to High Voltage DC-DC Boost Power Converter effectively recovers leakage energy through active clamping circuits and reduces the voltage stress on the main switch, simplifying the circuit structure wh

    [Related Keywords : Converter]

    • DC-DC Boost Power Converter
    • Business Type

      Manufacturer

    • Location

      New York, United States

    • Employees Total

      51 - 100

    • Annual Revenue

      USD 2,000,001 - 5,000,000

  • DELCO Cast Iron Lug Type Motorized Actuated Butterfly Valves

    • Min. Order:  

      1 Piece

    • Price:  

      US$ 180 ~ 207

    • Place of origin:  

      China

    Cast Iron Lined Lug Type Electric Valves ● The connection is more secure and zero leakage ● Manual override is available, diversified performance ● Electric operated butterfly valve composed of quarter turn electric actuator and stainless steel lugged butterfly valve ● Widely used for petroleum, gas, chemical industry, HVAC, temperature of media: -30~180℃ (-22℉~356℉)Item DK56-LB-S M

    [Related Keywords : Motorized Butterfly Valve, Lug Butterfly Valve, Cast Iron Butterfly Valve]

    • DELCO Valve
    • Business Type

      Manufacturer

    • Location

      Guangdong, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 500,001 - 1,000,000

  • Video

    Fluoroplastic-Lined Cut-off/Regulating Ball Valve

    • Min. Order:  

      1 Set

    • Price:  

      US$ 1 ~ 2

    • Place of origin:  

      China

    • Supply Ability:  

      30,000 Sets per Month

    zero external leakage. 4. Minimal leakage due to the soft sealing with fluoroplastic of the valve core and seat. The fluoroplastic-lined ball valve is available in two configurations:Floating ball andFixed ball. The floating ball structure is suitable for valves with a diameter of 250mm or smaller, while the fixed ball structure is designed for valves with a diameter of 250mm orabove. This non-d

    [Related Keywords : lined valve, corrosion-resistant valve, control valve, ball valve]

    • Cnzpv Group Co.,Ltd.
    • Business Type

      Manufacturer

    • Location

      Zhejiang, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 10,000,001 - 50,000,000

  • Milk Powder Double Shaft Paddle Mixer

    • Place of origin:  

      China

    residue: Only 2-5mm gap between shafts and wall, open-type discharging hole Zero leakage: Ensure the rotating axle & discharing hole w/o leakage Full clean: Full weld and polishing process for mixing hopper, w/o any fastening piece like screw, nut. Nice profile: the whole machine is made by 100% stainless steel to make its profile elegant except bearing seat.More detail please click here

    [Related Keywords : Paddle Mixer, Mixer]

  • Automatic Heat Shrink Packaging Machine

    • Place of origin:  

      China

    leakage protection function; ● High packaging efficiency, wide range of use, automatic belt feeding; packaging up to 30 packs per minute, the machine has a hand wheel that can adjust the height and width, and adjust the height of the table, suitable for items of different sizes; ● Using electronic speed governor, the speed can be adjusted at will to ensure the smooth and shrinking effect of t

    [Related Keywords : Shrink wrapping machine]

  • Type B RCCB ELCB Price AC 63A Residual Current Circuit Breaker RCCB/RCD

    • Min. Order:  

      1000 Piece

    • Price:  

      US$ 0.7

    • Place of origin:  

      China

    leakage. It can be used as infrequent changeover of the line in normal situation. It is applicable to industrial site, commercial site, tall building and civil house.It complies with standard of IEC/EN61008.1 and GB16916.1.Each phase of conductor at the circuit breaker passes through the zero-sequence current transformer, and the secondary side of coil connects with the electromagnetic tripper. U

    [Related Keywords : rccb, rcb, rcbo, mcb]

  • Fluoroplastic-Lined Anti-Corrosion Cut-off Ball Valve Regulating Ball Valve

    • Place of origin:  

      China

    • Supply Ability:  

      3000 sets/month

    zero external leakage. 4. Minimal leakage due to the soft sealing with fluoroplastic of the valve core and seat. The fluoroplastic-lined ball valve is available in two configurations: Floating ball and Fixed ball. The floating ball structure is suitable for valves with a diameter of 250mm or smaller, while the fixed ball structure is designed for valves with a diameter of 250mm or above. This non

    [Related Keywords : Ball valves, cut off ball valve, fluorine-lined ball valve, lined coutrol valve]

    • Zhipeng Valve Group Co.,Ltd
    • Business Type

      Manufacturer

    • Location

      Zhejiang, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 10,000,001 - 50,000,000

  • High Performance 2-OFFSET BUTTERFLY VALVE

    • Place of origin:  

      China

    zero leakage performance; 2. Inner and outer surfaces of the valve are coated with fusion bonded epoxy,and Its thickness can be adjustable; 3. Low moments are obtained by decreasing the friction through self-lubricating bushings; 4. Can bear high stretching stresses on the pipeline through the ductile iron body and disc; 5. High impact resistance. 6. Pressure loss is at minimum level by double sh

    [Related Keywords : BUTTERFLY VALVE]

  • Plastic Sealing Ball Valve Seat Design

    • Min. Order:  

      10 Piece

    • Price:  

      US$ 50

    • Place of origin:  

      China

    • Supply Ability:  

      5000 sets/per month

    zero leakage, solving the problem of sealed hard. The surface roughness of valve can reach 0.2 below. PMSS Sealing Ball Valve Seat Design:This valve seat is embedded rubber inside and added surface coating outside, making two sealing pair with sphere. This kind of valve applies even wider, which ensures the stability of the seal by the first metal sealing pair and the second soft seal. The desi

    [Related Keywords : ball valve valve seat]

    • Vasar Valve Co.,LTD
    • Business Type

      Manufacturer

    • Location

      浙江, China

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 500,001 - 1,000,000

  • Medium-Pressure Screw Air Compressor

    • Place of origin:  

      China

    The AULISS medium pressure air compressors employs a German linear screw main unit, capable of reaching a maximum pressure of 30 bar. The main unit is designed with a full screw structure, heavy-duty pressure bearings, and a labyrinth seal, ensuring zero leakage under high pressure. It features an integrated oil channel lubrication and internal pressure regulation system, ensuring flawless lubric

    [Related Keywords : china screw vacuum pump]

  • AC Flush & Recharge Service Station for Refrigerant R-134a 2 in 1

    • Min. Order:  

      1 Set

    • Price:  

      US$ 500 ~ 9000

    • Place of origin:  

      China

    • Supply Ability:  

      500 Set/ Sets per Month

    leakage detection, flushing, recovery, vacuuming and charge. . Please write about Key Features • It has passed the regulations for flush machine and operation standards for monitoring service people. • It is really intelligent and environmentally protective service equipment for car air-con system, and can realize zero discharge of refrigerant into air • Recovery, Vacuuming, Charging of inn

    [Related Keywords : AC service station, ac flush machine, ac recycle machine, ac recharge machine]

    • KingMore Beijing CO., LTD.
    • Business Type

      Manufacturer

    • Location

      Beijing, China

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 1,000,001 - 2,000,000

  • CE Certified PV Grid-Connected Inverter

    • Min. Order:  

      1 set

    • Place of origin:  

      China

    • Price Condition:  

      FOB

    50kW~500KW PV Grid-Connected Inverter 1. Professional design (1) Modular design  facilitate test, installation and maintenance  Adopt low leakage inductance and multi-layer busbar  Use metal film capacitor with long life span  Use integrated electric current transducer and temperature detection unit  Possess reliable interface driven by optical signal (2) Grid-friendly desi

    [Related Keywords : PV, Inverter]

    • XJ Power Co.,Ltd.
    • Business Type

      Manufacturer

    • Location

      Henan, China

    • Employees Total

      101 - 500

    • Annual Revenue

      USD 10,000,001 - 50,000,000

  • SN51/52 Series Soft Seal O-type Ball Valve

    • Min. Order:  

      1 Set

    • Price:  

      US$ 1

    • Place of origin:  

      China

    • Supply Ability:  

      4000 sets per month

    open Rangeability / Seat Leakage Class Zero Leakage Body Material WCB/CF8/CF8M etc. Trim Material 304/PTFE、316/PTFE、304HCR/PTFE、316HCR/PTFE etc. Seal Material PTFE, Flexible graphite We are O type ball valve supplier and manufacturer, welcome to contact us! Product lists: Globe valve O ball valve v shaped Ball Valve Eccentric Rotary Valve Butterfly Valve for sale ...

    [Related Keywords : O type ball valve]

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