With the development of the market, at present a variety of miniature vacuum pumps placed on the market, how can we choose among a large number of high-quality miniature vacuum pump it? Micro-vacuum pump purchase notes 1, Special attention to the selection: Miniature vacuum pump exhaust side must be smooth, in the exhaust pipe without any damping element! Otherwise, please select FML or FAY or PCF series products. 2, low electromagnetic interference type: If the system is equipped with sophisticated circuits (such as single-chip microcomputer) to control the operation of micro-pump, please use low electromagnetic interference products. All of the above specifications can be made of low electromagnetic interference products, special instructions when ordering. 3, the power supply is DC, please indicate the voltage value when ordering, such as WKA600-24V. Please give priority to the use of 24V voltage products, which is more conducive to pump a long time! 4, Weight: about 480 grams. 5, the smaller the value of vacuum suction capacity is stronger, see mini vacuum pump common sense. 6, Unless otherwise stated, at 20 ℃, the standard atmospheric pressure peak flow we all referred to as traffic. Further reading: China Construction Water Expo Guangzhou Industrial Expo leader ring Pump manufacturers ranking Industrial Internet (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Daohui (QQ / WeChat:) http://beng.liuti.cn/ (Services Hotline:)
HDPE Geomembranes
HDPE Geomembrane is produced according to the GRI GM13 standard.
It`s made of high quality polyethylene resin with proportional carbon black antioxidant, anti-aging and UV- resistance materials which exhibit impermeable and ultraviolet resistance properties. Compared with traditional concrete and compacted clay, smooth geomembranes have proven to be more cost effective, safe and fast deployment. They are widely used for solid waste landfills, waste containment, aquaculture and water treatment system, etc.
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HDPE geomembrane fish farm shrimp pond dam landfill mine tailing liner
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Waterproof and seepage control project
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Black/white/blue/double color
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HDPE/LDPE/LLDPE/EVA
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0.1mm-3.0m 1m-8m in roll width, the length as client's request
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More than 10 years!
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L/C D/A D/P T/T Western Union Money Gram
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Packing in woven bags. Keep it away from fire.
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Good flexible ,UV treated,Excellent environmental stress cracking resistance property,Low temperature resistance, corrosion resistance, aging resistance.
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Municioal environmental project, water conservancy projects,Landfill cap, mining heap leach pads, pond liner, canal linings, tank, linings, raw water treatment reservoirs, retention ponds,Waste water treatment lagoon, secondary containment.
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Product Features
1. Good physical and mechanic performance.
2. High tearing resistance, strong deformation adptability.
3. Corrosion resistance, aging resistance.
4. Good adaptability to high and low temperature, non-toxicity, long service life.
5. Good waterproof, drainage, anti-seepage and damp proof effects.
6. Complete width and thickness specifications, low cost and easy installation.
Product Application
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Aquaculture Industry
For example, industrialized aquaculture ponds, fish ponds, shrimp pons lining, sea cucumber circle protection, etc.
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Environmental Protection
For example, landfills, sewage treatment plants, power plant regulating pools, industrial and hospital solid waster, construction and blasting waste etc.
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Water Conservancy
For example, seepage prevention, leakage stoppage, and reinforcement of rivers, lakes, reservoirs and slope protection, etc.
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Municipal Engineering
For example, tunnel, subway, underground works of buildings and roof cisterns, impervious roof garden, lining of sewage pipes, etc.
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Construction Method
1. The slope shall be laid in order from top to bottom. Don't pull it too tight.
2. Tow adjacent longitudinal joints should not be in a horizontal line, should bestaggered more than 1m each other.
3. Longitudinal joints should be more than 1.50m away from the dam foot and bending foot, and should be located on the plane.
4. When the slope is laid, the direction of spreading film should be basically parallel to the slope line.
5. The construction, first of all to use small diameter sand or clay levelingbase, and then laid the geomembrane. The geomembrane should not be stretched too tight, and the part of the soil bured at both ends is corrugated. A transitional layer of about 10cm is laid on the geomembrane with sand or clay.
Why Choose Us?
Company Information
Customer Feedback
Packaging & Shipping
FAQ
Q : Are you a factory or trading company?
A : We are a professional manufacturer that specialized in geomembrane, geotextile, Composite Geomembrane etc with ISO9001 certificate more than 15 years.
Q : Where is your factory located? How can I visit there?
A : Our facoty is located is No.10 Yuanshan Road High-tech Development Zone, Laiwu District, Jinan City China. You can take the plan to Jinan Yaoqiang International Airport, then we can pick you up.
Q : Could you send the sample before order confirmation?
A : Yes, we'd love to send a free sample to you for an evaluation if you need.
Q : How about the delivery time?
A : General within 3-7 days after received the deposit.
Q : Can you produce the product according to customers' requirements?
A : Sure, we are professional manufacturer, OEM and ODM are both welcome.
Geotextile Fabric,Hdpe Geomembranes,Pp Pet Geotextile,Geosynthetic Clay Liner
Shandong Jinruixiang Geotextile Material Co., Ltd , https://www.jrxgeosynthetics.com
