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產品資訊
Velan
Gate, globe, and check valves
API 602 and B16.34 small forged valves
ASME B16.34 Forged Steel Continuous Blowdown Valve
ASME B16.34 Forged Steel Continuous Blowdown Valve
Size range(s)
NPS 1/2 - 2
(DN 15 - 200)
Pressure rating
ASME Classes
600 - 2500
Standard connections
Threaded, Socket weld
Features and benefits
- API 602 small forged globe valve designed for continuous blowdown.
- Complies to ASME B16.34 standards
- Incorporating a hardfaced CoCr alloy disc and seat and a venturi diffuser from stainless steel type 316.
- Orifice range: 1⁄8 to 11 1⁄16” (3.18 to 42.86 mm), depending on the capacity required.
- Can also be used for sampling and boiler feed pump bypass relief where high pressure drop causes erosion and cavitation that can destroy conventional globe valves