Premium listings

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  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical 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 Food

  Chemical 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...

swing check valve Photos Catalog - page 7 - WorldBid B2B Market

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  Thread Stainless Steel Check Valve

  Valves - Zhejiang Wod Valve Co., Ltd. - China - May 13, 2017 - 2.50 Dollar US$

  Thread Stainless steel check valve Design standard: GB /T12236 Test & inspection: GB /T13927 Material: ASME - A351 CF8/CF8M, A105N Product style: H14W-16P/R Thread standard: PT/BSPT/BSP/NPT; DIN259/DIN2999; ISO288/1 Temperature range: -20 - +300 ...

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  Cast Iron Lift Check Valve Din Pn16

  Valves - Zhejiang Wanda Valve Co Limited - China - December 1, 2017 - 44.00 Dollar US$

  Specification Details Design Std:EN 12334 Size:DN15--DN300 Bo dy, bonnet: Cast Iron (GG25) Pressure Rating: PN10, PN16 COATING:EPOXY ELECTRO STATIC POWDER Face to Face:EN 558 Seri 1 / DIN 3202 F1 FLANGED: EN 1092-2 / ISO 7005-2 Pressure Testing:DIN E...

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  Din Tilting Check Valve

  Valves - Zhejiang Wanda Valve Co Limited - China - December 1, 2017 - 54.00 Dollar US$

  Specification Details Design Std:EN 12334 Size:DN200--DN1600 Body, bonnet: EN-GJL-250 CAST IRON (GG25) Pressure Rating: PN10, PN16 COATING:EPOXY ELECTRO STATIC POWDER Face to Face:EN 558 Seri 14 / DIN 3202 F4 FLANGED: EN 1092-2 / ISO 7005-2 Pressure ...

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  Din Flanged Ball Check Valve

  Valves - Zhejiang Wanda Valve Co Limited - China - December 1, 2017 - 32.00 Dollar US$

  Specification Details Design Std:DIN 3352 Size:DN50--DN300 Bod y, bonnet: EN-GJL-250 CAST IRON (GG25) Pressure Rating: PN10, PN16 COATING:EPOXY ELECTRO STATIC POWDER Face to Face:EN 558 Seri 14 / DIN 3202 F4 FLANGED: EN 1092-2 / ISO 7005-2 Pressure T...

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  Threaded Ball Check Valve

  Valves - Zhejiang Wanda Valve Co Limited - China - December 1, 2017 - 13.00 Dollar US$

  Specification Details Design Std:DIN 3352 Size:DN15--DN50 Cast Iron GG25 or Ductile iron GGG40/GGG50 Pressure Rating: PN10, PN16 COATING:Epoxy coated Seal O-ring NBR / EPDM Threaded type BSP or BSPT Pressure Testing:DIN EN593/DIN EN12266-1 Working te...

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  Forged Steel Stop Check Sdnr Valve

  Machinery - China Topper Forged Valve Manufacturer Co., Ltd. - China - November 10, 2018 - 500.00 Dollar US$

  China Forged Stop-Check (SDNR) Valve Manufacturer Topper Supplies Forged Steel Stop-Check (SDNR) Valve, Bonnetless, 3/8 - 2 Inch, PN 160 - PN 640. Key Specifications / Features Pressure rating: 1500/2500(4500) lbs, PN 160 - PN 640. Size range: 3/8 - ...

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  Jis Check Valve

  Valves - Qingdao HY Valves Co.,Ltd. - China - March 8, 2019 - contact company for price

  JIS Check Valve JIS marine Check Valve, JIS Marine valve Body/Bonnet : FC ♦ Rating/Size : 5K/50A~250A 10K/50A~250A Our products cover different kinds such as butterfly valve, ball valve, JIS marine valve, industrial valve, couplings, expansion joints...

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  Jiggler Siphon Pump Head Shaker Syphon Hose Starter Copper Check Valve With Glass Ball

  Pumps - Hand Operated - China Yangzhou Guo Tai Co Ltd - China - May 22, 2019 - 1.50 Dollar US$

  Jiggler Siphon Pump Head Shaker Syphon Hose Starter Copper Check Valve with Glass Ball 1/2", 3/4" and 1" sizes are available For more details, please feel free to contact us China Yangzhou Guo Tai Co Ltd 3/F, Foreign Trade Mansion.18, West Wenchang R...




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  Flapper Check Valve

  Construction - Hardware - ZhengFeng Valve Group - China - July 3, 2019 - 1500.00 Dollar US$

  Basic information The double flapper check valve can be installed at the water outlet of the pump or the water outlet pipe to prevent backflow of the medium. Features 1. Switch can be up to 100, 000 times; 2. Full flow area, low flow resistance; 3. L...

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  Hydraulic Non Slam Check Valve

  Construction - Hardware - ZhengFeng Valve Group - China - July 3, 2019 - 1500.00 Dollar US$

  Basic Information This non slam check valve prevents backflow of media and reduces water hammer to achieve the safe and quiet effect. Features The no slam check valve has features as follows: 1.Small fluid resistance, large flow; 2. Automatic control...

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  Din Api Cast Steel Check Valve

  Valves - HEBEI MACHINERY IMP.&EXP.CO.,LTD. - China - July 8, 2019 - 15.00 Dollar US$

  scription DIN/API Cast Steel Check Valve Specification Valve Size: DN25-DN1200. 　　 Pressure Rating: PN 10-PN 250, Class 150~Class 2500 　　 Material: WCB, LCB, WC1, WC6, WC9, C5, CF3, CF3M, CF8, CF8M and other Alloy. 　　 Design & Manufacture: DIN 38...

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  Wafer Check Valve China

  Valves - HEBEI MACHINERY IMP.&EXP.CO.,LTD. - China - July 8, 2019 - check with company for price

  escription Wafer Check Valve Specification Model: Wafer, Lug, Double Flange, Tilting, Spring Loaded, Axial Flow 　　 Valve Size: DN40 – DN1800 　　 Pressure Rating: Class 150~Class 2500 　　 Material: WCB, LCB, WC1, WC6, WC9, C5, CF3, CF3M, CF8, CF8M and o...

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  Cast Iron Check Valve China

  Valves - HEBEI MACHINERY IMP.&EXP.CO.,LTD. - China - July 8, 2019 - check with company for price

  Cast Iron Check Valve Specification Valve Size: DN15 – DN800 　　 Pressure Rating: PN6, PN10, PN16 　　 Material: Cast Iron(GG25) and Ductile Iron(GGG40 and GGG50). Standard: DIN 3202 F6, BS5153, MSS-SP-71 Brand Name: HEBEIMACHINERYPlace of Origin: China...

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  Check Valve Body

  Valves - tanghaimarine - China - November 23, 2019 - contact company for price

  Design and Manufacture Conform to EN 12334 Flange dimensions Conform to EN 1092-2 PN16, PN25/ANSI B16.1 CLASS 125 Face to Face dimensions Conform to EN558-1 list 16 Testing Conform to EN12266-1 The Choice of the Material BODY Carbon iron/Ductile iron...

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  Semi Encapsulated Check Valve

  Valves - tanghaimarine - China - November 23, 2019 - contact company for price

  Semi-encapsulated 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 pipelines that carr...

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  High Pressure Vertical Sring Check Valve

  Valves - Qingdao HY Valves Co.,Ltd. - China - November 29, 2019 - contact company for price

  3pc SUS316 High Pressure Vertical Sring check valve Description ♦Rati ng : PN1.0-32.0MpaJIS 10K/20K; ANSICLASS 150-900 ♦Size : DN6-900, flangeJIS /DIN 15A~200A, BSP NPS NPT BSPT and etc 1/4~36 ♦Components: two-pieces, one pieces, three pieces ♦Valve ...




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  Stainless Steel Wafer Spring Check Valve

  Valves - Qingdao HY Valves Co.,Ltd. - China - November 29, 2019 - contact company for price

  Stainless Steel Wafer Spring Check Valve Description ♦Rati ng : PN1.0-32.0MpaJIS 10K/20K; ANSICLASS 150-900 ♦Size : DN6-900, flangeJIS /DIN 15A~200A, BSP NPS NPT BSPT and etc 1/4~36 ♦Components: two-pieces, one pieces, three pieces ♦Valve ends : flan...

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  The Check Valve For Pump Inlet

  Valves - Henan Quanshun Flow Control Science & Technology - China - January 10, 2020 - 800.00 Dollar US$

  The Check Valve for pump inlet (model JD745X) produced by our company is designed and manufactured with reference to the similar imported and domestic advanced valves. It is mainly used to install on the pump and pipeline of high-rise building water ...

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  Wafer Type Stainless Steel Lift Check Valve

  Valves - Henan Quanshun Flow Control Science & Technology - China - March 17, 2020 - 350.00 Dollar US$

  Effectively preventing medium from backflow, the wafer type lift check valve is suitable for the application on the pipeline of petroleum industry, chemical industry, hydraulic power plant to control water, gas, oil and other corrosive medium. Using ...

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  Ductile Iron Check Valve

  Construction - Water / Sewer / Pipeline - Jilin Senfeng Pipe Co.,Ltd. - China - March 18, 2020 - check with company for price

  Valves are used in a variety of applications including industrial, military, commercial, residential, and transportation. Oil and gas, power generation, mining, water reticulation, sewerage and chemical manufacturing would constitute the majority of ...