Zhejiang Yongsheng Instrumentation Co., Ltd.

home products High temperature and pressure trap ZMK/ ZNK/ ZKK HIGH PRESSURE CONTROL VALVE

ZMK/ ZNK/ ZKK HIGH PRESSURE CONTROL VALVE

Product Details:

Place of Origin Zhejiang, China (Mainland)
Brand Name YSMETER
Model Number ZMK/ZNK/ZKK

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set/Sets
Payment Terms: L/C,D/P,T/T

Detailed Product Description


 

 ZMK/ ZNK/ ZKK HIGH PRESSURE CONTROL VALVE

 

1)  This series is a successful self-research product, mainly to meet the need of the power plant, especially for 300/600MW large-scale thermal power generation equipment, oil and chemical plant. There are ZMK(pneumatic high pressure regulating valve), ZKK(electric high pressure valve), ZNK(high pressure regulating by hand). DN(mm)20~250 (3/4"~10) ; PNMPa1.6\4.0\6.4\10.0 ASME Class 150/300/400/600;. Working temperature: 250~400. Flow characteristic: equal percent, linear.

 

2)  The key technology of ZKK ZNK-type high-pressure regulating valve is the inside valve trim structure and its manufacturing technics.

3)  According to the spot condition, there are two types of trim are available, full-stack-plate valves (Figure 1) and the other one is stack plate and the window-shaped sleeve of the modular structure (Figure 2). Two kinds of structural forms, the former is applied in high-pressure differential occasions system such as the power plant or chemical industry and high-pressure differential occasion upon small opening. the latter in medium and high pressure occasion upon normal opening when pressure differential is not large.

 

4)  Anti-air erosion of high-pressure differential control valve body

 

ZMK/ ZNK/ ZKK HIGH PRESSURE CONTROL VALVE ZMK/ ZNK/ ZKK HIGH PRESSURE CONTROL VALVE

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Company Info

Zhejiang Yongsheng Instrumentation Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Hangzhou
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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