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  • High definition Kig Vertical Pipe Pump - KY Long Shaft Submerged Pump – Convista

    High definition Kig Vertical Pipe Pump - KY Long Shaft Submerged Pump – Convista

    Specifications Performance Scope Flow: Q=2~300m3/h Head: H=5~150m Operating pressure: P≤1.6Mpa Operating temperature: T=-20~+125℃ KY long shaft submerged pump, structure:VS4, pump shaft system flexible shaft. It is mainly used for conveying non-granular medium similar to water.The subaqueous penetration depth can be greater than 2m. |t is often used in coal chemical industry, salt chemical industry,water treatment, fine chemical industry and other industries to pump clean ...
  • factory customized Four Way Ball Valve - 9101A Double Orifice Air Relief Valve – Convista

    factory customized Four Way Ball Valve - 9101A Double Orifice Air Relief Valve – Convista

    Specifications Dual air release vent the accumulated small volumes of air during normal system operation. Allow inflow of large volumes of air during draining of the pipeline. Allow venting of large volumes of air during filling of the pipeline. Provide protection from pipeline collapse due to vacuum. Flange and drilling comply with EN 1092-2 PN16 (Other types are available on request). Working Pressure and Temperature 16bar rated at -10°C to 120°C. C...
  • Bottom price Pneumatic Valve - 3226 AWWA C509 NRS Resilient Seated Gate Valve – Convista

    Bottom price Pneumatic Valve - 3226 AWWA C509 NRS Resilient Seated Gate Valve – Convista

    Detail Meet or exceed the requirements of AWWA C509 standard. Triple O-Ring stem seal. With two bearings above and below the stem collar to reduce friction. Can be installed in horizontal or vertical position. Face to face dimension complies with ASME B16.10. Flange and drilling comply with ASTM B16.1 Class 125. Working Pressure and Temperature 150psi rated at -10°C to 120°C. Options Available with 200psi/250/psi. ASTM A276 Grade 316 stem. Stain...
  • Cheap PriceList for Grooved Ends Nrs Metal Seated Gate Valve - Back-flow safety valve – Convista

    Cheap PriceList for Grooved Ends Nrs Metal Seated Gate Valve - Back-flow safety valve – Convista

    Specifications AHN42F-P25C, AHN42F-P18C This valve is mounted on the liquid effluence pipeline of the pan pump’s outlet of the liquefied petroleum gas station, when front pump pressure exceeds the stipulated valve, the valve will open automatically and lead to safe return of the liquid so that ensures the safe operation of equipment and pipelined. Dimension Nominal diameter DN(mm) Dimension(mm) D D1 D2 b Z-Φd L H 25 115 85 65 16 4-14 160 325 ...
  • Trending Products Twin Spring Type Afety Valve - 2952A Shouldered Ends Center Line Butterfly Valve – Convista

    Trending Products Twin Spring Type Afety Valve - 2952A Shouldered Ends Center Line Butterfly Valve – Convista

    Specifications Meet or exceed the requirements of MSS SP-67. Centerline type. Rubber seat liner bonded on the steel body. Position lock. Handle operated. Shouldered end dimensions comply with AWWA C606. Options WRAS approved fusion bonded coating or liquid painting and rubber seat. EPDM bonded body seat. CF8M Disc. Material Specifications Body  carbon steel Seat  rubber Shaft  stainless steel Disc  stainless steel  
  • Newly Arrival Spring Loaded Full Bore Type With Lever Safety Valve - Z61Y Forged Steel Welding Gate Valve – Convista

    Newly Arrival Spring Loaded Full Bore Type With Lever Safety Valve - Z61Y Forged Steel Welding Gate Valve – Convista

    General Size: DN10-DN100 Pressure: 1.6MPA-32MPA Connection type: Weld Sealing type: Hard sealing Purpose: Block Driving manner: Manual Flow direction: Two-way Temperature range: -29℃-425℃ Body material: Carbon steel Medium range: Water, solvent, natural gas, oxygen, hydrogen peroxide, methane, ethylene, etc Application: Mining industry, petroleum industry, long-distance pipeline, chemical industry, papermaking, pharmaceutical, water conservancy, electric power, municipal admin...
  • Ordinary Discount Pe Valve - 1118 Trip Duty Valve – Convista

    Ordinary Discount Pe Valve - 1118 Trip Duty Valve – Convista

    Detail Three valves in one: Balancing Valve Check Valve Globe Valve. Spring assisted for better dynamic behavior. Soft sealed for perfect tightness even at low differential pressure. Can be set in conjunction with flow charts. Two test points located on each valve. Available with flange to EN1092-2 pn10 or PN16, ANSI B16.1 Class 125. (Other flange types available on request) Grooved to Metric or AWWA C606 standard. Face to face length in accordance with EN558-1 basic series 1....
  • 8 Year Exporter Water Mark Valve - Spring loaded low lift type with lever safety valve – Convista

    8 Year Exporter Water Mark Valve - Spring loaded low lift type with lever safety valve – Convista

    Specifications A47H-16C, A47H-25C, A47H-40C A47Y-64C, A47H-64C A47Y-100C, A47H-100C This safety valve is used for the equipment and pipeline of the steam, air etc. medium what the working temperature are less than 350°C.Take for extra pressure protection devices. Flange connecting dimensions of comply with Standard series one of JB/T-94.
  • Factory For Power Station Valve - Temperature and pressure reducing valve for high pressure resistance bypass – Convista

    Factory For Power Station Valve - Temperature and pressure reducing valve for high pressure resistance bypass – Convista

    Detail Type  Pressure Reducing Valve Model  Y966Y-P54.5140V, Y966Y-P55190V Nominal Diameter  DN 125-275 It has the working condition of high temperature and big pressure and temperature differences. It adopts multi-step sleeve for pressure reduction and auxiliary steam atomization water spray for temperature reduction to guarantee the effect of temperature and pressure reduction. Advantages Valve is angular structure and medium flow direction is flow...
  • Factory Free sample Automatic Air Vent Valve - Slurry Ball Valve – Convista

    Factory Free sample Automatic Air Vent Valve - Slurry Ball Valve – Convista

    Product Information l Type l  SB Type l Design Specification l  API 6D, ANSI B16.34 l Nominal Diameter l  DN25~DN 900 (NPS1″~NPS36″) l Pressure Rating l  PN1.6~PN42.0 MPa (Class150~Class2500) l Actuator l  Manual Operated, Electrical Actuator, Pneumatic Actuator etc Advantages Slurry BalValve has utilized two patents technologies, for slurry transportation, more consideration has been taken into valve’s flow passage design, mater...
  • 2020 China New Design En 593 Double Eccentric Butterfly Valve - Spring full bore type with lever safety valve – Convista

    2020 China New Design En 593 Double Eccentric Butterfly Valve - Spring full bore type with lever safety valve – Convista

    Specifications A28H-10C, A28Y-10P, A28Y-16P, A28Y-25P, A28Y- 40P A28Y-16C, A28Y-16R, A28Y-25R, A28Y-40R A28H type are used for the equipment and pipeline of the air,N2,H2 mixed gas vapor etc. medium what the working temperature are less than 200℃.A28Y-P/10R8 type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃.Take for extra pressure protection devices.
  • China Supplier Spring Full Bore Type With Lever Safety Valve - Back-flow safety valve – Convista

    China Supplier Spring Full Bore Type With Lever Safety Valve - Back-flow safety valve – Convista

    Specifications AHN42F-P25C, AHN42F-P18C This valve is mounted on the liquid effluence pipeline of the pan pump’s outlet of the liquefied petroleum gas station, when front pump pressure exceeds the stipulated valve, the valve will open automatically and lead to safe return of the liquid so that ensures the safe operation of equipment and pipelined. Dimension Nominal diameter DN(mm) Dimension(mm) D D1 D2 b Z-Φd L H 25 115 85 65 16 4-14 160 325 ...