Universal building hoist

In the building hoist to the high-tech development, and at the same time we also clearly recognize that China's per capita income is low, particularly sensitive to the price, in this particular environment, the market is an urgent need for simple, reliable popularity construction elevator. In the future, this type of construction hoist more than about half of the total demand of the Chinese construction elevator. Type of construction hoist features:
The building hoist configuration to meet the minimum requirements, but the price is very low, very low failure rate, high reliability, durable, basic in its service life without maintenance, and is easy to use. This type of construction hoist technology development direction:
a) the application of high-tech and new materials in the production of construction elevator parts. As in the component surface and high-tech coatings, greatly extend its service life. Low price and high reliability popular computer instead of the high prices and low reliability of construction hoist dedicated electronic board to control the construction elevator.
b) Production process improvement. The component process improvement make the products lower prices, and more durable. Production and changed. Allows such construction elevator production methods and modern large-scale automobile production mode, assembly line production. And high yield, construction lift annual production capacity of 4 to 5 million units.
c) extensive use of standard parts. This kind of construction elevator parts almost all are in the market to buy standard parts.

The technical parameters of trailer pump

Trailer pump, usually from the technical parameters, a trailer pump has the following main technical parameters: transport emissions, the outlet pressure, power and distribution of valves in the form.In accordance with the new national standards, several key parameters from the concrete conveying pump models can be informed.
1.The meaning of the gate valve trailer pump model parameters:
a.For example HBT30-45Z III, HBT ─ behalf of towed concrete pumps; 30 - on behalf of hourly maximum theoretical side of 30 cubic; 45 - on behalf of the motor power of 45 kilowatts; Z - on the part of gate valve pump; type III ─ behalf of thirdgeneration of products.

b.Including HBT70C Ⅲ type and HBT60D III type D ─ behalf of pump; C - on behalf of the diesel pump.

2.S the valve trailer pump model parameters meanings:

HBT80.13-130RS for example, HBT ─ behalf of the trailer concrete pump; 80 - with respect to hourly maximum amount of theory side of 80 cubic meters; 13 - on behalf of the outlet pressure of 13 MPa; 130 - on behalf of diesel engine power of 130 kilowatts; the R ─on behalf of the diesel-powered; S - on behalf of S valve pump.
3.Butterfly valve meaning of trailer pump model: Actually, international and domestic do not have a uniform standard, each manufacturer has its own naming.