Brass Internal Thread Gate Valve BZ15W-10T

Full Copper Internal Thread Gate Valve BZ15W-10T

Boxi always adheres to the business philosophy of "seeking reputation through quality, winning customers with advanced technology," striving to build a modern enterprise with a more pragmatic spirit, superior products, and comprehensive services.

Main products: Free float steam trap, thermodynamic steam trap, inverted bucket steam trap, adjustable bimetal steam trap, lever float steam trap, high-temperature high-pressure steam trap, and bypass valve steam trap.

Boxi Valve products include German standard, American standard, and national standard: steam traps, globe valves, stainless steel globe valves, ball valves, stainless steel ball valves, plunger valves, plug valves, gate valves, butterfly valves, needle valves, pressure reducing valves, electric valve devices, welding threads, etc.

Product name: Full Copper Internal Thread Gate Valve
Product model: BZ15W-10T
Nominal diameter: 15-65mm
Valve body material: Full copper

Nominal pressure: 1.0MPa    Working temperature: -20℃~150℃  Working medium: Cold/hot water, gas, oil, etc.

Product application:

Full Copper Internal Thread Gate Valve BZ15W-10T

Widely used in petroleum, chemical, pharmaceutical, power, and other industries, for opening and closing pipelines with steam, water, oil, and other media at a nominal pressure ≤1.0MPa.

Product features:

Low flow resistance. The medium channel inside the valve body is straight, allowing linear flow with minimal resistance. Easy to open and close. Compared to globe valves, the gate moves perpendicular to the flow direction whether opening or closing.

Large height and long opening/closing time. The gate has a long travel distance, operated via a screw mechanism.

Less prone to water hammer. Due to the slow closing process.

Bidirectional flow capability, easy installation. The valve channel is symmetrical on both sides.

Compact structure length (distance between two connecting ends of the valve body).

Sealing surfaces are prone to wear, affecting service life. During operation, the gate and valve seat sealing surfaces slide against each other, easily causing scratches and wear under medium pressure, impacting sealing performance and shortening lifespan.

Relatively expensive. Multiple sealing surfaces require complex machining, especially on the gate seat, and the valve has many components.

Simple design, short structural length, good manufacturability, wide application range. Compact structure, high rigidity, smooth flow channel, low flow resistance coefficient. Sealing surfaces use stainless steel and hard alloy for long service life. PTFE packing ensures reliable sealing and easy, flexible operation.