In a competitive environment, high quality Pulley Block, Black Paint and Galvanized U2 Stud Link Chain, Marine Manhole Cover are our productivity and core competitiveness. We always adhere to the business philosophy of striving for the market with quality, winning customers with credibility, and creating benefits through management, and provide services to customers' needs based on the principle of mutual benefit and common development. We communicate with the client aggressively, answer client questions, make a record, tidy and classify the typical information related to the development of our company and timely transmit the information to relevant departments.
The balanced foam proportioned equipment is combined with foam lift pump,atmospheric tank, proportioner, balance valve and so on. Foam concentrate is injected by foam lift pump into the proportioner,forming foam solution proportionally. The balance valve in accordance with pressure fluctuation in fire control piping network makes the excess foam concentrate reflow into the tank,reaching the exact mixing ratio.
Compared with pressure proportioned equipment, balanced equipment has the following features:
1. Foam tank is atmospheric type with low requirements in use.
According to different ship structure, foam can be stored in separate cabin to make the
best use of ship space. When the equipment is in use, foam concentrate can be added to
extend feed time.
2. Foam tank has no capacity limitation and can be supplied according to requirements.
3. Foam pump is in accordance with GB20031-2005, and can resist dry friction for 10
minutes.
4. Balance valve balances water pressure fluctuation in fire control piping network, enabling
accurate mixing ratio.
5. Electric motor, hydraulic turbine or diesel can be the power units of foam lifting pump
according to different design requirements.
Working pressure: 0.6~1.6Mpa
Mixing ratio: 3% or 6%
Type | PHP100 | PHP150 | PHP200 |
Solution flow range (L/S) | 40~100 | 64~160 | 80~200 |
Inlet & outlet diameter(mm) | 150 | 200 | 250 |
Pressure loss (Mpa) | ≤0.02 | ≤0.02 | ≤0.02 |
We focus on product development and technological innovation, and design and produce our Pump Balanced Type Foam Proportioned Plant with scientific and stable concepts. Brand is the soul of an enterprise and the driving force of its development. For the society, we provide a strong impetus for the advancement of modern civilization through the promotion of positive spirituality.
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