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China Divert excess flow via by-pass to balance the entire hydronic system. Manufacturer, Supplier, Factory

We stick with the theory of "quality very first, support 1st, continual improvement and innovation to fulfill the customers" for that management and "zero defect, zero complaints" as the quality objective. To excellent our company, we provide the merchandise together with the great good quality at the reasonable cost for Divert excess flow via by-pass to balance the entire hydronic system., Pressure differential control, system balancing, by-pass flow regulation, hydronic system stability., Maintain stable pressure difference across equipment to ensure consistent performance., We hope we could have a helpful romantic relationship with businessman from all over the globe.
Divert excess flow via by-pass to balance the entire hydronic system., Our solutions are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We now have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."

Hot Products

  • DIN F4 Flanged Metal Seated NRS Gate Valve

    DIN F4 Flanged Metal Seated NRS Gate Valve

    DIN F4 Flanged Metal Seated NRS Gate Valve Z45T PN10/16
    • Connection Ends: Flange to DIN EN 1092-2:1997
    • Working Pressure: PN10/16
    • Temperature Range: 0℃- 200℃
    • Coating: Painting
  • BS EN 593 Universal Wafer Butterfly Valve

    BS EN 593 Universal Wafer Butterfly Valve

    BS EN 593 Universal Wafer Butterfly Valve D71X4 D371X4 PN10/16
    • Design Standard: BS EN 593
    • Connection Ends: Universal Flange to BS EN 1092 PN10/PN16, AS 2129 TABLE E,JIS B2212 10K, BS 10 TABLE D/E
    • Top Flange Standard: ISO 5211 Stem drive by keys, parallel or diagonal square or flat head
    • Working Pressure: PN10/16
    • Temperature Range: 0℃- 100℃
    • Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550
  • Ductile Iron Pipe

    Ductile Iron Pipe

    The product categories of ductile iron pipes and fittings mainly include: water supply pipes, drainage pipes, thermal pipes, polyfluoroester lined pipes, argon resin lined pipes, epoxy ceramic lined pipes, PE lined pipes, zinc-aluminum alloy pipes, jacking pipes, drag pipes, self-anchored pipes, sewage pipes and matching pipe fittings.
  • Flanged Resilient NRS Gate Valve

    Flanged Resilient NRS Gate Valve

    The Flanged Resilient NRS Gate Valve designed for water supply networks, this valve provides shutoff in municipal, firefighting, and industrial cooling systems (PN10/16 pressure rating), featuring an NRS non-rising stem ideal for confined chambers. Key projects include Thames Water’s pipeline renewal (2,000+ units) and Saudi desalination plants (salt-spray certified). Its dual-seal structure (EPDM + ductile iron wedge) ensures EN 12266 Class A leak-tightness, with ISO 5211 flanges and self-locking stem nuts. Manufactured on automated lines (300k/year capacity), BSI-certified valves exceed PN25 burst standards. Annual exports exceed 50k units (18% market share in Asia/Africa/Europe), with 5k DN50-DN600 units stockpiled for ≤7-day delivery.
  • Flanged Resilient NRS Gate Valve with Bypass Outlet

    Flanged Resilient NRS Gate Valve with Bypass Outlet

    The Flanged Resilient NRS Gate Valve with Bypass Outlet excels in critical water networks requiring safe isolation under pressure, like municipal water mains and fire protection systems. BS 5163 Gate Valve installations are proven in numerous utility and industrial projects globally.Utilizing advanced resilient seat sealing and robust pressure-balancing bypass systems, the BS 5163 Gate Valve is engineered for reliable, low-torque operation. BS 5163 Gate Valve production adheres to strict quality controls within ISO-certified facilities.
  • Threaded Y-Type Strainer V1 PN10/16

    Threaded Y-Type Strainer V1 PN10/16

    • Connection Ends: Thread to ISO 7-1
    • Working Pressure: 2.5Mpa -29℃to 66℃ 1.6Mpa 208℃
    • Coating: Painting
    Threaded Y-Type Strainer V1 PN10/16

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