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  • Mar-28 2020
    Butterfly valve use occasions
  • Mar-26 2020
    ZHEJIANG NAIBANG VALVE CO.,LTD is professional to production of BALL VALVE ,CHECK VALVE ,GATE VALVE ,CLOBE VALVE ,STRAINER ,BUTTERFLY VALVE ,FLEAM ARRSTOR ,BREATHING VALVE and so on .If you are finding the valve with high quality and reasonable price please contact us feel free.
  • Mar-24 2020
  • Mar-21 2020
  • Mar-19 2020
    Installation and Maintenance of All-weather Explosion-proof Fire-proof Breathing Valve for Storage Tank and breathing valve, and its novel structure is domestic. It is a new type of safety equipment necessary for petrochemical storage tank, and its great advantages are good fire resistance and breathing performance, light weight and convenient maintenance. This product is suitable for storage tanks of Class A oil with a storage point of less than 28℃ and Class B oil with a flash point of less than 60℃, such as gasoline, clumsiness, A clump, kerosene, light diesel, oil, crude oil and other oil products of the same nature. It works normally in a temperature environment of -35℃-60℃.
  • Mar-16 2020
    ZHEJIANG NAIBANG VALVE CO.,LTD is a specialized manufacture of wafer check valves ,which integrates research ,development ,manufacture and marketing .The company is supported bysophistecated equipment with over 100 machine tools and numberical control processing equipment .There are over 180 employyees, including 26 technical and 20 managerial personnel .We pride ourselves on porwerful produt designing and munufacturing experience and complete quality control and after-sale service system.
  • Mar-12 2020
  • Mar-10 2020
  • Mar-04 2020
    ZHEJIANG NAIBANG VALVECO .,LTD is a specialized manufacture in production CHECK VALVE ,BALL VALVE ,STRAINER ,GATE VALVE ,GLOBE VALVE ,BUTTERFLY VALVE ,BREATHING VALVE ,FLEAM VALVE and so on .If you are finding the valve which have high quality and a reasonable price ,you can contact us anytime .
  • Feb-29 2020
    ZHEJIANG NAIBANG VALVE CO.,LTD is profissional in production the BALL VALVE ,CHECK VALVE ,GLOBE VALVE ,GATE VALVE ,BUTTERFLY VALVE ,STRAINER ,BREATHING VALVE ,FLAME ARRESTOR and so on .If you are finding the valve with a reasonable price and high quality ,please contact us anytime .
  • Feb-26 2020
    Flanged Gate Valve, ANSI Gate Valve, Gate Valve 150lb manufacturer / supplier in China, offering Forged Steel Gate Valve with 150lb Rtj Flanged Ends, CF8m/1.4408 Y Stainer with Plug Pn55, Return Spring Handle 2PC Ball Valve with Ce Certificate 1000wog and so on.
  • Feb-24 2020
  • Jan-06 2020
    Pneumatic, Pneumatic Valve, Pneumatic Butterfly Valve manufacturer / supplier in China, offering Stainless Steel Butterfly Valve Pneumatic Actuator, Sanitary Stainless Steel High-Vacuum Flapper Valve, Ss 304 High Quality Concentric Welding Reducer and so on.
  • Dec-31 2019
    Strainers, Cast Steel Basket Strainers, Basket Strainer manufacturer / supplier in China, offering Cast Steel Flanged End Basket - Strainers, Three Way L Port Cast Steel Flanged Ball Valve, Drill Bits (cemented carbide) for Drills in Mining and so on.
  • Dec-28 2019
    Tilting Disc Check Valve, Tilting Check Valve, Pressure Seal Tilting Disc Check Valve manufacturer / supplier in China, offering Power Plant Titling Check Valve, 42" API 6D Through Conduit Slab Gate Valve, API 6D Through Conduit Slab Gate Valve and so on.
  • Dec-25 2019
    Pedal oil hole is used to measure the oil level in the tank and adjust the oil sample. One is set on the top of each tank, mostly near the tank ladder platform.
  • Dec-21 2019
    ZHEJIANG NAIBANG VALVE CO.,LTD is a specialized manufacturer of check valve ,ball valve ,gate valve .globe valve ,butterfly valve ,flame arrestor ,breathing valve ,striner and so on.Which integrates research ,development ,manufacture and marketing , The company is supported bysophistecated equipment with over 100 machine tools and numberial control processing equipment.There aer over 180 emplovees ,including 26 technical and 20 managerial personnel .We pride ourselves on powerful product designing and mnufacturing experience and complete quality control and after -sale sevice system .
  • Dec-18 2019
    Gate Valve, Valve, Stainless Steel Valve manufacturer / supplier in China, offering Flange End Stainless Steel Gate Valve (Z41W-150LB), Swing Check Valve with Flange End, Stainless Steel of Ball Valve and so on.
  • Dec-14 2019
    ZHEJIANG NAIBANG VALVE CO.,LTD are professional in productions CHECK VALVE ,BALL VALVE ,BUTTERFLY VALVE ,FLAME ARRESTOR ,BUREATHING VALVE ,GATE VALVE ,GLOBE VALVEE ,ANGLE VALVE ,FOOT VALVE ,STRAINER and so on . If you are finding the valve which with high quality and reasonable price ,you can contact us anytime .We assure you that we will be a good partner in CHINA .
  • Dec-11 2019
    Our company ZHEJIANG NAIBANG VALVE CO.,LTD are professional in production CHECK VALVE ,BALL VALVE ,GATE VALVE ,GLOBE VALVE ,FOOT VALVE ,STRAINER ,ANGLE VALVE ,BREATHING VALVE , FLAME ARRESTOR and so on .If you are looking the valve with high quality & resonable price ,you can contact us anytime .