Bronze Globe Valve‌‌

Waits Bronze Globe Valve‌‌ uses a precision disc to move along the centerline of the valve seat. The disc is made of high quality aluminum bronze, which is corrosion-resistant in water and non oxidizing media. The valve body is strong and pressure-resistant, suitable for marine, chemical, HVAC, power and petrochemical applications, ensuring safe and efficient fluid control.

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Product Description

Waits high quality Bronze Globe Valve‌‌ uses a bronze valve body and provides a variety of valve trim and sealing options. Threaded and flanged connections are available in accordance with various standards such as BSP, DIN, EN, BS4504, ANSI and JIS. Most globe valves are available with screw lift (SL) and screw down check (SDNR) options.

For Bronze Globe Valve‌‌, rotating the handwheel drives the valve stem to move linearly, so that the disc moves up and down along the center axis of the fluid, thereby realizing the opening and closing of the valve, thereby controlling the fluid flow.

The aluminum bronze globe valve is mainly composed of valve body, valve cover, disc, valve stem, sealing packing and handwheel.

The valve body and valve cover are made of aluminum bronze, which has good corrosion resistance and strength. The valve disc is plug-shaped, and the sealing surface is flat or conical.

The valve stem is used to control the lifting and lowering of the valve disc. There are two types of movement: concealed stem type (the valve stem only moves up and down) and rising stem type (the valve stem moves up and down, and the handwheel rotates and moves at the same time).

Implementation Standards-Bronze Globe Valve‌‌
Design Standards	API600 BS1873
Flange Standard	ASME B16.5/ASME B16.47- A/B / EN1092-1/2
Connection	FF, RF, RTJ, NPT
Test Acceptance	API 598 EN12266
Structure Length	API 6D ASME B16.10 EN558
Pressure and Temperature Ratings	ASME B16.34
Fire Test	API 6FA API607
Low Leakage Standard	ISO 15848-1, API 622
Anti-Corrosion Design	NACE MR 0175
Application-Bronze Globe Valve‌‌
Size	NPS 1/2″~ NPS 48″ DN50~ DN1200
Pressure Range	CL150~CL2500 PN10 ~ PN420
Temperature Range	-20℃~250℃
Application	Water, steam, oil, natural gas and weakly corrosive liquids. The hard seal type can handle medium containing particles or high temperature.
Drive Mode	Handwheel operation, Gear operated, Pneumatic operated, Electric operated, Hydraulic operated
Valve Body/Valve Cover	Al - Bronze
Sealing Surface	Soft seal (using EPDM, NBR, PTFE, Viton and other soft sealing materials, excellent sealing performance, suitable for a variety of media); INT+STL
Valve Stem	Stainless Steel 316, 304 or Al - Bronze
Valve Stem Nuts	Brass. Stainless Steel
Filler	Flexible graphite, graphite asbestos packing, polytetrafluoroethylene...

Performance Characteristics

For Bronze Globe Valves, the high corrosion resistance of aluminum bronze enables it to withstand erosion from various corrosive media, making it suitable for corrosive environments such as seawater, brine, weak acids, and weak alkalis, thus extending the filter's service life.

With high mechanical strength, the aluminum bronze material can bear certain pressure and impact force, working stably in high pressure or high flow rate pipeline systems without easy deformation or damage. The sealing surfaces of the disc and seat are precisely machined for a tight fit, effectively preventing medium leakage.

The handwheel is easy to operate, allowing for effortless opening and closing of the valve. Finally, it can be equipped with drive devices such as worm gears, pneumatics, and electrics as needed to achieve remote control and automated operation.

Bronze Globe Valve