1, manual cleaning method: the need to remove the suction tank, use an artificial hammer, scraper, shovel, etc. to remove the scale; descaling, low efficiency, labor intensity, not easy to clean, easy to cause secondary damage to the tank. 2. Ordinary scale cleaning agent: The tank needs to be dismantled. The cleaning is not complete, the odor is large, and the corrosion is strong. It can easily cause aging of the tank and shorten its service life. 3, professional tank detergent: no need to disassemble can be cleaned, but also without stopping the cleaning conditions. The dedicated scale cleaning agent can be directly poured into the water circulation system. After soaking, idling or 20-30 minutes of running, the water tank and the system's internal scale remover are discharged. Repeated flushing with water can effectively remove the engine water cycle. Scale, rust, mud and various harmful substances in the system.
Product description:
The support is the general term for the stability and construction safety of the underground chamber after excavation, and the general term for the components or other measures taken to support, reinforce, or coat the surrounding rock. There are generally U-shaped steel brackets, hydraulic props, hinged roof beams, anchor net mesh, and so on. When using the traditional method of mine construction, there are three kinds of supporting types: retained pillars, erected supports, and reinforced rocks. When the new Austrian method is used for construction, it can be divided into two types of temporary support and permanent support according to the supporting effect, including spray anchor support, steel-wood support, concrete lining, and grouting support.
The single hydraulic prop for the external supply of constant resistance type single hydraulic prop, it can be matched with various top beam, can also make use of column. For the blasting mining face supporting the roof, also can do other temporary supporting the use of.
Product photos:
FAQ:
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
Supporting Equipment Supporting Equipment,Support Equipment,Ground Support Equipment,Mining Supporting Equipment SHANDONG HENGWANG GROUP , http://www.hwmac.com