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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...
300x surge check valve cast iron Photos Catalog - page 11 - WorldBid B2B Market
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Ball Check ValveValves - Hebei Huahui Valve Co., Ltd - China - April 23, 2020 - contact company for priceBall check valve Product Description of flange check valve DIN3202 F6 Ball Check Valve Standard Design standard DIN3202 F6 Flange drilling standard EN1092-2 PN10, PN16, PN25 Face to face standard EN558-1 Series 48 Hydraulic test standard EN1074-1 and...
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Flexible Rubber Disc Check ValveValves - Hebei Huahui Valve Co., Ltd - China - April 23, 2020 - contact company for priceFlexible rubber disc check valve Product Description of floating swing check valve Technical Parameters of check valve Nominal diameter(mm) 50～400 50～400 Nominal pressure(Mpa) 1.0 1.6 Testing pressure Shell(Mpa) 1.5 2.4 Seal(Mpa) 1.1 1.76 Main Raw Ma...
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Rubber Seated Flapper Check ValveEquipment - Water Treatment - Anhui Prosper Flow Technology Co.,Ltd. - China - June 17, 2020 - 1.00 Dollar US$Rubber Seated Flapper Check Valve DESCRIPTION Flapper check valve is also called flexible check valve, whose disc is rubber coated. Rubber disc check valve is mainly made up of body, cover and disc, and the disc adopts steel plate coated with rubber,...
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Angle Check ValveValves - SHANDONG DOFUN REFRIGERATION TECHNOLOGY CO.,LTD - China - June 22, 2020 - contact company for priceCheck Valve angle check valve description DOFUN Check valve series products are mainly used in the pipeline which only allows the medium to flow in one direction and prevents the reverse flow. Under the action of the fluid pressure flowing in one dir...
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Stop Check ValveValves - SHANDONG DOFUN REFRIGERATION TECHNOLOGY CO.,LTD - China - June 22, 2020 - contact company for priceStop Check Valve Stop Check Valve description The DOFUN stop check valve is mainly used in the pipeline which only allows the medium to flow in one direction and prevents the reverse flow. Under the action of the fluid pressure flowing in one directi...
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Flange Check ValveValves - Hebei Huahui Valve Co., Ltd - China - July 3, 2020 - contact company for priceA check valve, clack valve, non-return valve, reflux valve, retention valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. Check valves are two-port valves, meaning they have two openi...
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Silent Check ValveValves - Henan Quanshun Flow Control Science&Technology Co.,Ltd - China - July 7, 2020 - 100.00 Dollar US$Silent check valve is an industrial valve designed to prevent backflow of medium. It is applicable to stop the back flow of water, oil products, sea water, sewage and other pipeline systems. Features 1.Due to its streamline design, this non-return va...
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Dual Plate Check ValveValves - tanghaimarine - China - July 8, 2020 - contact company for priceAcid and Alkali Resistance Dual Plate Check Valve 1. The double disc check valve is built with stainless, C954/C958, 1.4469 trim to give years of trouble free operation. 2. The double disc check valve can be installed in either horizontal or vertical...
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China Silent Check ValveValves - tanghaimarine - China - July 8, 2020 - contact company for priceSilent Check Valve Silent check valve is mainly used in high-rise buildings, pressurized water pump outlet, the valve automatically and slowly open when the pump opens; When the pump stops, fast closing and slow closing two stages of closing can elim...
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Swing Check Valve Outside Lever And Weight Or SpringValves - tanghaimarine - China - July 8, 2020 - contact company for price1. Series swing check valves are of self-contained, free-swinging disc style with outside lever and weight or outside lever and spring. 2. Valves conform to all standards set forth in AWWA C508, . 3. Suitable for use in wastewater, water, sewage, oil...
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Double Disc Check ValveValves - tanghaimarine - China - July 8, 2020 - contact company for price1. The double disc check valve is built with stainless, C954/C958, 1.4469 trim to give years of trouble free operation. 2. The double disc check valve can be installed in either horizontal or vertical pipelines that carry clean water or air. 3. The d...
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Butterfly Check ValveValves - Henan Quanshun Flow Control Science&Technology Co.,Ltd - China - September 1, 2020 - 100.00 Dollar US$The butterfly check valve is able to prevent medium from backflow. It is often used to stop medium backflow in pipeline for industries such as petroleum, chemical, hydraulic power generation. Features 1.Th e check valve can prevent medium from backfl...
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Scv A Welding Right Angle Stop Check ValveGeneral Agriculture - SHANDONG DOFUN REFRIGERATION TECHNOLOGY CO.,LTD - China - November 18, 2020 - 13.00 Dollar US$SCV-A Welding Right-Angle Stop Check Valve Welding Stop Check Valve description DOFUN stop check valve is mainly used in the pipeline which only allows the medium to flow in one direction and prevents the reverse flow. Under the action of the fluid p...
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Brass Swing Check ValveValves - Tianjin LIWEI Valve Co., Ltd. - China - December 30, 2021 - contact company for priceBrass Swing Check Valve Model Number:H64H Media:The Sea Pressure:PN20 Standar d:API, BS, DIN, JIS Certificate:API, ISO, CE Body material:Brass Connection :Thread Advantage Swing check valve, also known as a check valve or reverse valve Its role is to...
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Full Bore Swing Check ValveValves - China Vervo Valve Manufacturer Co Ltd - China - March 31, 2022 - 8000.00 Dollar US$Design Standard: API 6D, ASME B16.34, BS 1868 Body Material: ASTM A216 WCB Nominal Diameter: 30 Inch, DN750 Pressure: Class 300 LB, CL300, PN50 End Connection: RF Flange Construction: Full Bore Face To Face: ASME B16.10 Test And Inspection: API 598
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Plate Check ValveValves - Huade Hydraulic Technology Co., Ltd - China - October 11, 2022 - contact company for priceBasic Product Info Product Name: Right Angle Check Valve S10P.S20P.S30P Product Properties Brand: Huade Hydraulic Model: S10P Certificate: ISO9001-2008 Origin: China Custom Attributes: The function of the S…P type check valve is to allow free flow of...
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Check Valve RhdCoffee Beans - Ningbo Hongge Hydraulic Co.,Ltd - China - November 14, 2022 - 200.00 Dollar US$Ningbo Hongge Hydraulic Co., Ltd is a professional supplier of industrial products. The company was established in 2014 and is located in Xikou Industrial Park, Fenghua District, Ningbo City. It is a professional enterprise integrating R&D, manuf...
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Upvc Swing Check ValveValves - Zhengzhou Free Fluid Control Technology Co.,Ltd - China - January 26, 2024 - 400.00 Dollar US$FREE-VALVE brand UPVC swing check valves are swing type and have a flat disc that swings about a hinge pin or shaft, installed in the piping system, their main function is to prevent medium from flowing backwards, the valves are normally designed for...
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Industrial Check Valve SupplierValves - WENZHOU BEST VALVE&PIPE FITTING CO., LTD - China - April 3, 2024 - 1.00 Dollar US$Check Valve BST Valves is a proud check valve manufacturer and supplier that provides industrial check valves in various configurations and materials, including steel valves. ● Check valves are used to ensure that gases and liquids are flowing in one...
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Stainless Steel Globe Throttle Check Valve Welded Ljc100 1 6p For Power StationNuclear Power - Dongfang Yoyik (Deyang) Engineering Co., Ltd - China - April 21, 2024 - 630.00 Dollar US$China factory stainless steel globe throttle check valve (welded) LJC100-1.6P for power station Selection of advanced technology, absolutely first-class service quality, YOYIK over the years to the same faith. The main technical backbone are retired ...