From the situation of the compressor market in the second half of last year, the development of the compressor industry in the coming year is not optimistic. Due to the sharp increase in demand in the first half of last year, the production volume of China's compressor companies increased significantly, causing excess capacity. By the second half of the year, there have been many companies that have had orders that were not sufficient and production was stopped. From the perspective of market demand and economic situation this year, this situation may continue, and China's compressor industry will face various challenges.
As China's control of strategic energy, raw material costs in the compressor industry began to rise sharply from the second half of last year, rising production costs not only slowed down market demand, but also make many SMEs face difficulties in cash flow, while the national contraction The implementation of fiscal policy breaks the capital chain of SMEs, and many companies can only choose to stop production under financial pressure. Judging from the global economic situation, the debt crisis in Europe has brought the recovery of the global economy to a distant future and the export of the compressor industry has been hit hard. Under the situation of internal and external problems, 2012 is destined to be a very bad year for China's compressor industry.
From the current complex market environment of the compressor, experts in the air-conditioning refrigeration market believe that adverse market conditions will certainly affect the development of the company. Faced with such a severe challenge, China's compressor industry must concentrate on meeting the difficulties, taking the market as the demand, and timely adjusting production strategies before it can withstand pressure and tide over the difficulties.
SDRFD filter consists of one-piece housings with a bolt-on cover plates. The two housings are connected by a ball change-over valve. There are clogging indicators on both sides.
Symbol for hydraulic systems
Filter elements are available with the following pressure stability values:
BN/HC: 25 bar
Paper(P/HC): 10 bar
Wire mesh( W/HC ): 30 bar
Stainless steel fiber( V ): 30 bar
Compatibility
It can be used for mineral oils, lubrication oils, non-flame fluids, synthetic and rapidly biodegradable fluids. For water or other application, please contact us.
General
Mounting
Tank-top mounted or inline filter.
Flow
Inlet: by a ball change-over valve
Outlet: down
Temperature range
-10℃~100℃(others on request)
Pressure setting of clogging indicator
â–³Pa=2bar-0.2bar (others on request)
Bypass cracking pressure
â–³Po=3bar-0.5bar (others on request)
Model code
Filter Dimension
Excavator Filter,Double Housing Filter,Housing Filter,Filter Housing
Xinxiang Shengda Filtration Technique Co., Ltd. , http://www.shengdafiltration.com