丹富斯自力式压差平衡阀产品说明：       丹富斯自力式压差平衡阀特点、压差平衡阀哪家强？
丹富斯自力式压差控制阀是一种利用介质自身的压力变化进行自我控制而保持流经该被控系统介质压差不变的阀门。适用于供暖方式采用双管系统的压差控制，保证系统基本不变，降低噪音，平衡阻力，消除热网和水力失调。        丹富斯自力式压差平衡阀特点、压差平衡阀哪家强？

自力式压差平衡阀结构图
型号：ZYC-16型
口径：DN15～300mm
压力：0.6MPa～1.6MPa
材质：HT200、WCB、304

自力式压差平衡阀结构图

1.公称压力：1.6MPa

2.公称通径：15～600mm

3.适用介质：水、油等非腐蚀性液体

4.适用温度：0～100℃

5.法兰标准：GB/T 17241.6　GB/T 9113

6.试验标准：GB/T 13927　API598

自力式平衡阀材料自力式压差平衡阀结构图    、压差平衡阀哪家强？

Dan fuss self-reliance type differential pressure balance valve product description: 
Dan fuss self-reliance type differential pressure control valve is a kind of self control USES the pressure of medium changes and keep unchanged through the control system in the medium pressure difference of valve. Applicable to the heating mode adopts double pipe system of differential pressure control, ensure system basically remain unchanged, reduce noise and balance the resistance, eliminating heat supply network and hydraulic misadjustment. 
 
Self-reliance type differential pressure balance valve structure 
Model: ZYC - 16 
CAL: DN15 ~ 300 mm 
Pressure: 0.6 MPa to 1.6 MPa 
Material: HT200, WCB, 304 
 
Self-reliance type differential pressure balance valve structure 
 
1. Nominal pressure: 1.6 MPa 
 
2. The nominal size: 15 ~ 600 mm 
 
3. Applicable medium: water, oil and other corrosive liquids 
 
4. The applicable temperature: 0 ~ 100 ℃ 
 
5. The flange standard: GB/T 17241.6 GB/T 9113 
 
6. Test standard: GB/T 13927 API598 
 
Self-reliance self-reliance type balancing valve material type differential pressure balance valve structure 
 
Part name 
Valve body, valve cover, disc, packing gland 
 
The valve stem seal 
 
Stem nut 
 
The gasket 
 
packing 
 
material 
Gray cast iron, ductile iron 
 
Stainless steel 
 
Cast copper 
 
Rubber asbestos board 
 
Expanded graphite