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Premium listings
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Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
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Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...
explosion proof flexible duct Photos Catalog - page 5 - WorldBid B2B Market
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Coal Mining Explosion Proof HeadlightGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceSafety helmet plays an important role in guaranteeing the health of miners. With a lamp, such helmets could light the cave or other dark places. Here we provide multiple helmets in order to satisfy your every need. Main Parameter No. Rated capacity (...
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Explosion Proof Exit SignGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceExplosion Proof Exit Sign Product Introduction AC220-240V 50Hz/AC110V 60Hz 5 White LED 14 PCS Output: 4W Nickel Cadmium Battery 3.6V 350mAH More than 3 hours emergency duration 24 hours recharging time Polycarbonate for legend sign Aluminum for body ...
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Bcj Explosion Proof Emergency LightingConstruction - Electrical - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction BCJ Series Explosion Proof Emergency Lighting (IIB, IIC, DIP) Application 1 Designed for Explosive atmosphere Zone 1, Zone 2 Combustible dust Zone 20, Zone 21, Zone 22 2 Designed for Groups IIA, IIB, IIC Temperature classes T1~T4...
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Kbz9 Mine Explosion Proof Vacuum Feeding SwitchValves - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction KBZ9 series mine explosion proof feed switch (hereinafter referred to as feed switch) is suitable for underground coal mine contains explosive gas (methane) mixture, as main switch or branch switch in the power supply system, wit...
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Mine Explosion Proof Vaccum Magnetic StarterMagnets - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction The starter is mainly used for direct or remote starting or stopping the three-phase squirrel-cage induction motor under the mine with explosive gases ( methane ) in the AC circuit, with the frequency of 50Hz, voltage of 660V, an...
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Mine Explosion Proof Watt Hour Meter BoxGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction The watt-hour meter box is composed of the explosion-proof joint box and shell.It's equipped with the three-phase three-wire active(reactive) watt-hour meter, current transformer and voltage transformer and so on. The watt-hour m...
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Mine Mobile Transformer Substation Explosion Proof Vacuum SwitchSwitch Gear / Board - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction 1.The advanced CPU technology is adopted in the protector, which has enhanced the independence of individual parts of function and the practicability of the system.Besides, the high- resolution A/D converter and and the detection...
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Bdl Series Explosion Proof Alarm BellGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction 1.Enclosure is die casted of aluminum alloy , high voltage electrostatic powder coated. 2.Internal bell cover phosphor bronze plated without knocking sparkle. 3. Clear and loud sound. 4. Compact structure, aesthetic appearance an...
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Zdexp Bal1 Mine Explosion Proof Electrical BellGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction It’s suitable for receiving signals of the signal switch and control button and sending intermittent or continuous sounds. The electric bell is mainly suitable for receiving signals of the signal switch and control button and sen...
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Coal Mining Explosion Proof Electric BellGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction Check the data before install it. Product should be link to ground. Cable should pressurized in to airproof quoit. cut off power before maintenance. In-build System and the rubber circle are made of oil-proof 3001, you should con...
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Dlb Mining Explosion Proof Electric BellGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceThe DLB electrical bell is used for receiving the signal from pulling device, dotting device or the control button and begin to ring as alarm or communication in the power supply circuit of 50Hz, voltage36V, 127V in the coal mine underground where is...
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Kbz10 250 1140 660 Mining Explosion Proof Vacuum Feeder SwitchGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction KBZ10-250/1 140, KBZ10-350/1140(660) mining explosion-proof vacuum feeder switch is used in coal mines for three-phase isolated neutral power supply system with AC 50Hz, rated current to 350A(250A). It can be used as master switc...
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Kbz9 Explosion Proof Feeder SwitchGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction The switch is based on the original DW80-350 air switch. The switch, inheriting the advantages of the original air feeder switch of small size, light weight, convenient and flexible switch, adds the three-phase symmetry leakage p...
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Kbz 500 Mining Explosion Proof Vacuum Feeder SwitchGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction Mining explosion-proof vacuum feeder switch is used in coal mines containing explosive gas and coal dust for three-phase isolated neutral power supply system with AC50Hz, voltage 1140V, and rated current to 630A (500A) .It can be...
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Kbz 250 1140 Coal Explosion Proof Vacuum SwitchSwitch Gear / Board - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction It is used in coal mines for three-phase isolated neutral power supply system with AC 50Hz, rated voltage 1140V(660V) and rated current to 250A, 350A, It can be used as master switch or sub-switch of power distribution system or ...
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Mining Explosion Proof Vacuum Feeder SwitchGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction KBZ-250/114 0II, KBZ-350/1140(660)II mining explosion-proof vacuum feeder switch is used in coal mines containing explosive gas(methane) and coal dust for three-phase isolated neutral power supply system with AC 50Hz, rated volta...
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Pneumatic Explosion Proof LightLED Lamps - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction Special explosion-proof lamps, constructed with spark proof materials. It can be used in all the areas where for safety reasons it is not possible to use electric lamps or where there is no electricity available. Air Consumption:...
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Kjj148 Mine Explosion Proof SwitchboardSwitch Gear / Board - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceKJJ148 Mine Explosion proof Switchboard Product Summarize KJJ148 flameproof and intrinsically safe network switch (hereinafter referred to as 'explosion-proof switch'), the converter is flameproof and intrinsically safe, explosion-proof mark Exd [ib]...
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Explosion Proof Optical TransceiverElectronics - Manufacturing - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceExplosion proof optical transceiver Product Summarize Mine sometimes need long distance transmission of video images, the use of single-mode fiber transmission is an ideal means of transmission. KTG127 (A) flameproof Optical fiber is a kind of image ...
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Mine Explosion Proof And Intrinsically Safe SpeakerAudio Electronics - Speakers - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceMine explosion-proof and intrinsically safe speakers Product Introduction Th e system safety reporting, scheduling command, public speech is an organic whole, is the new generation of digital voice system, has received numerous national recognition o...