A new type of electronic keypad operating system that integrates key functions, indicator components, and front panels. The membrane switch is composed of six layers: Graphic overlay, upper-adhesive, the upper circuit, the isolation spacer, the lower circuit and the back adhesive. The contact of the upper circuit is downward, and it is in contact with the point of the lower circuit. The circuit contact bounces back after releasing, then the circuit is disconnected and the loop triggers a signal. The Membrane switch has strict structure, beautiful appearance and good sealing. It has the characteristics of moisture resistance and long service life. It has been widely used in electronic communication, electronic measuring instruments, industrial control, medical equipment, automotive industry, smart toys, household appliances and other more fields.
ETFE Air Pillow Project More information you can view here Dongqian Lake Ballroom ETFE air pillow membrane structure project is located in Ningbo Dongqian Lake Tourism Development Zone. The project takes the shape of the peanuts, which means good luck and wish. The project steel consumption is 1200 tons, the membrane expanded area is 6500 m2, and the membrane material thickness is 250 um. The membrane is in the form of a double-layer air pillow, the upper layer is 250um ETFE membrane, and the lower layer is 250um printing dot Wanhao ETFE membrane, which achieves the double effect of beauty and shading. We are pecialized in custom tensile membrane structure, PVDF Membrane design, tensile architecture design, tension structure installation
PTFE is a Teflon-coated woven fiberglass membrane. We are PTFE membrane supplier, membrane structure supplier Features and benefits of facade system PTFE Membrane High transparency, Light-weight, Superior tear strength, Nonflammable, Self-cleaning, UV radiation, Long-term exposure to weather, Long life of expectancy. Because of long lasting, PTFE membrane also called Wanhao permanent architecture materials. Wanhao PTFE membrane can make different modeling, widely accepted and used by architects. We provide tensile structure installation China, tensile structure design, PVDF Membrane design Wanhao PTFE membrane applications range PTFE membrane widely used in large public facilities, Commercial facilities, such as airport, stadium, high speed rail station, landscape facilities roofing system and facade system. PTFE Performance Code name GT GS Base material FIBERGLASS FIBERGLASS Coating PTFE SILICONE Surface course Self-cleaning EXCELLENT GOOD Durable years MORE THAN 25YEARS MORE THAN 25YEARS Reflectivityï¼?%ï¼? 70~80 70~80 Luminousness 8~18 8~18 Fire resistance NONFLAMMABLE NONFLAMMABLE
railway satiation roofing use ETFE roofing Membrane Structure ETFE Membrane ETFE roofing Membrane Structure is made of ethylene and tetrafluoroethylene. Features and benefits of Wanhao ETFE roofing project Same pervious light effect with glass, but more security, more light, more flexible, more creative in style and energy saving effect, also has long life expectancy, good self-cleaning depend on anti-adhesive surface properties.� ETFE Transparent Membrane Structure available in clear, matte, opaque white, and some limited colors. Because of single material, So it divide class depend on thickness, as 150�µmã??200�µmã??250�µmã??300�µm. The commonly used is 250�µm and300�µm. Manifestations can be single layered, multilayered air pillow. Wanhao ETFE film applications range ETFE membrane are widely used in all kinds of landmark building roofing system and fa�§ade decoration such as airport, railway satiation, city square landscape, commercial plaza. ETFE combine with LED light can make facilities very shiny and brilliant.
YYXCHINA Geomembrane is the low permeable synthetic membrane liner and geotechnical engineering materials which are widely used for solid waste containment, mining, and water containment applications. As the leading geomembranes manufacturer, wholesaler, supplier, and exporter, Shenzhen Yueyuexin E-commerce Co., Ltd(YYXCHINA) has been dedicated to supplying one stop geomembranes and services to worldwide customers since its foundation in 2010. YYXCHINA innovative, high-quality geomembranes include Smooth Geomembrane HDPE Liner, Textured HDPE Geomembrane, Composite Geomembrane Liner, etc, which are your best choice for environmental, civil, and industrial applications. All YYXCHINA brand HDPE geomembranes have passed the certificates of the ISO9001, ISO14001, TUV, Soncap, SASO, BV certificates and passed the test of SGS and Intertek, etc. Product innovation, quality assurance, and customer satisfaction are our long term commitment to our worldwide customers. Hope to be your partner.
YYXCHINA Non-woven Geotextile is Continuous Filament Needle punched non-woven Geotextile made from Polyester, formed by the process of needle punching and thermally bounding, offers optimum performance per unit weight. TMP Non-woven Geotextile provides effective and economical solution of separation, filtration, drainage, protection, and reinforcement functions for engineering projects. Application â?¢ Filtration when water passes from a fine-grained to a coarse-grained layer, Non-woven Geotextiles can retain fine particles well. Such as when water flows from a sandy soil into a Geotextile wrapped gravel drain. Separation to separate two layers of soil with different physical properties, such as the separation of road gravel from soft sub-base materials. â?¢ Drainage to drain liquid or gas from the plane of the fabric, which leads to draining or venting of the soil, such as the gas vent layer in a landfill cap. Reinforcement to improve the load-bearing capacity of a specific soil structure, such as the reinforcement of a retaining wall.
Imported raw materials Australia joint research and development High strength & High brightness Firm, Wear-resistant, Don't collapse Aging resistance, Long-life Mouldproof & Moistureproof Easy to clean and operate Environmental & Non-poisonous Negative oxygen ions purifying formaldehyde
Winder frp membrane housing pressure vessels Side Entry Design Available in 1000 psi pressure rating Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Winder frp membrane housing pressure vessels for sea water desalination, high concentration waste water Side Entry Design Available in 1000 psi pressure rating Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF multiports (side ports, feed ports) available:2", 2.5", 3", please fill the attached ordering chart to clarify the ports position and size! 8 INCH frp filter housings Key Features: Operating Temp Range: -10�°C ---49�°C Internal permeate port not to exceed 125PSI (0.88 MPa) Operating pH Range: 3 â?? 11 Cleaning pH Range: 2 â?? 12 (less than 30 minutes) Mirror inner wall and brightly surface. Multi-ports option White color is as standard. Customized colors are also available. ASME Code stamp available upon request
Winder Side Entry Design Available in 450 psi pressure rating Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Winder frp membrane housing pressure vessels-450Psi 8040 frp membrane housings Side Entry Design Available in 450 psi pressure rating Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF industrial frp membrane housings Key Features: Operating Temp Range: -10C ---49C Internal permeate port not to exceed 125PSI(0.88MPa) Operating pH Range: 3 11 Cleaning pH Range: 2 12 (less than 30 minutes) Mirror inner wall and brightly surface. Multi-ports option White color is as standard. Customized colors are also available. ASME Code stamp available upon request Quality Assurance Hydro-static Leakage Test Pressure: Standard: 100% test, not sampling Ã?? 100,000 times cycle test Burst test with 6 times of its operating pressure 100% QA test with 1.5x design hydraulic pressure. ASME: 1.1x Design Pressure 100% QA inspection and cleaning before final packaging and delivery to customers. Submitted for NSF standard 61 Applications: Winder FRP membrane housing pressure vessels are widely used for industrial waste water treatment, seawater desalination, brackish water desalination, RO system for electronics, electric power, food & beverage, metallurgy, chemical, pharmaceutical and other fields. Notice: Please operate in accordance with User Guide! All information is subject to change without prior notice. Please contact us for the latest product information and specifications.
Winder 2012 Design-Spring Locking Type Similar structure with Codeline, Wavecyber FRP pressure vessels Available in 600Psi,1000Psi,1200Psi operation pressure Ports: side port, end port Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Winder 8" 600-1200PSI FRP MEMBRANE HOUSINGS-2012DESIGN Similar structure with Codeline, Wavecyber FRP pressure vessels Side/End Entry Design Available in 600Psi,1000Psi,1200Psi operation pressure Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Key Features: Operating Temp Range: -10C ---49C Internal permeate port not to exceed 125PSI(0.88MPa) Operating pH Range: 3 11 Cleaning pH Range: 2 12 (less than 30 minutes) Mirror inner wall and brightly surface. Multi-ports option White color is as standard. Customized colors are also available. ASME Code stamp available upon request Quality Assurance Hydro-static Leakage Test Pressure: 8 INCH frp filter housings Standard: 100% test, not sampling 100,000 times cycle test Burst test with 6 times of its operating pressure 100% QA test with 1.5x design hydraulic pressure. ASME: 1.1x Design Pressure 100% QA inspection and cleaning before final packaging and delivery to customers. Submitted for NSF standard 61 Applications: Winder FRP membrane housing pressure vessels are widely used for industrial waste water treatment, seawater desalination, brackish water desalination, RO system for electronics, electric power, food & beverage, metallurgy, chemical, pharmaceutical and other fields. Notice: Please operate in accordance with User Guide! All information is subject to change without prior notice. Please contact us for the latest product information and specifications.
W80S300/450 FRP MEMBRANE HOUSINGS Winder frp membrane housings-2019 design Hydrostatic Water Leakage Test-1.4 Times of Operation Pressure Low pressure frp membrane housing-Winder series with similar structure Available in 150,300.450 psi pressure rating Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Winder frp membrane housing pressure vessels Low pressure frp membrane housing-Winder series with similar structure Available in 150,300.450 psi pressure rating Hydrostatic Water Leakage Test-1.4times of operation pressure Model:W80S1000-5(3" side port�?4 ports) Side Entry Design Available in 300 psi pressure rating Accommodates standard make 8" Membrane Element Element length: 40" x (1-8) Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Key Features: Operating Temp Range: -10�°C ---49�°C Internal permeate port not to exceed 125PSI(0.88MPa) Operating pH Range: 3 â?? 11 Cleaning pH Range: 2 â?? 12 (less than 30 minutes) Mirror inner wall and brightly surface. Multi-ports option White color is as standard. Customized colors are also available. ASME Code stamp available upon request Differences of mebrane housings Winder 2012,2019, Rohone aluminium cap and ABS cap design: Quality Assurance Hydro-static Leakage Test Pressure: industrial frp membrane housings Standard: 100% test, not sampling �? 100,000 times cycle test �? Burst test with 6 times of its operating pressure �? 100% QA test with 1.5x design hydraulic pressure. ASME: 1.1x Design Pressure �? 100% QA inspection and cleaning before final packaging and delivery to customers. Submitted for NSF standard 61
DTRO DTNF membrane
HDPE geomembrane Application 1.Landfill(primary &secondary containment) 2.Landfill caps/closures 3.Lagoon Liners 4.Mining Heap Leach Pads 5.Pond Liners 6.Canal Linings 7.Raw Water treatment reservoirs 8.Potable water reservoirs 9.Retention ponds Application: Environmental protection and environmental sanitation (for example, living landfill yard, sewage treatment plant, power plant adjusting tank, industrial and hospital solid waste, etc.) We have good quality ASTM standard HDPE geomembrane ,for more details
HDPE pre-applied waterproof membrane is made of three layers of materials which are HDPE sheet, hot-melt pressure sensitive adhesive, and isolating material respectively. And the isolating material can be special sand(type S) and isolation membrane(type M) Thickness 1.2mm 1.5mm or as required . Width : 2m or as required Length :20m or as required . Product Properties : 1.Pre-applied full-bonding installation: the HDPE pre-applied membrane sanding surface up temporary fixed on the bottom cushion. Direct binding reinforcement, and then poured concrete. The membrane coated sand layer will combine with it tightly ,no water moving between layers. 2.It has strong self-healing ability and can repair slight construction injury. 3.High strength of elongation, strong breaking tensile strength and good anti-perforation performance . 4..With strong chemical resistance to acid and alkali 5.Integration of self adhesion, waterproof and protection, so that can reduce construction links 6.Wet method construction, no need flat layer, low requirement for the base, not affected by weather and base moisture, it has obvious advantage of constructions in rainy season. 7.The floor board of the building should be constructed with a pre-applied anti-sticking method. This method no need protective layer. 8. one layer can reach level one waterproofing security requirements . Product Application Waterproof and anti-seepage , caverns , tunnels , subway , bridge , water conservancy , dam , basement , landfill , sewage treatment pool ,municipal construction we are qualified direct manufacture withs ISO certificates
Products Properties : 1.With excellent ageing-resistant performance, it will not become brittle due to transfer of plasticizer 2.No plasticiser,do not release toxic gases during welding .Environmentally-sound, chloride-free and no pollution 3.High breaking strength and tear strength, anti-impact and perforation resistance 4.Good flexibility at low temperature, and no bending and crack at -40â?? 5. Good root resistance 6. FM certificate approved. 7. Good resistance to chemical attack; resistance to the corrosion of acid, alkali, salt, animal and vegetable oil , and resistance to alga, microbial growth. 8.white color, smooth surface, high reflectance, better energy saving effect. Specification &Classification Size: 2m (width)*20m (length) Thickness: 1.2mm; 1.5mm; 2.0mm Type: Homogeneous, Reinforced, fleece back,also we can make self adhesive style Color: white, Grey or customized Certificate: ISO9001/14001,FM Certificate , Root Resistance Certificate Product Application Convention centers , exhibition halls ,stadiums , library , airport terminals , industrial plants,warehouse , logistics and other buildingâ??s metal roofs , exposed concrete roofs and green roofs.
Winder® FRP tubular membrane housings(pressure vessels) End Entry Design Available in 150 psi pressure rating Suitable to hold 1pc 8" membrane housing(20"/40"/60" Length) Specification Winder® FRP tubular membrane housings(pressure vessels) End Entry Design Available in 150 psi pressure rating Suitable to hold 1pc 8" membrane housing(20"/40"/60" Length) Key Features Operating Temp Range: -10°C ---49°C Test pressure: 1.5x Design Pressure Operating pH Range: 3 11 Cleaning pH Range: 2 12 (less than 30 minutes) Please operate in accordance with User Guide of the FRP tubular membrane housings(pressure vessels) Frp Precision Filter Housing ADVANTAGES Winder® FRP tubular membrane housings(pressure vessels) has advantages as follows: â?¢Mirror finish of inner wall surface â?¢Anti-corrosion, anti-oxidation & aging â?¢Uneasy to damage the membrane column element â?¢High compressive strength â?¢Excellent anti-pollution performance â?¢Easy to assemble, long service life SPECIFICATION Material Fiberglass and epoxy. Process Fiberglass winding Pressure Rate (Bar) 150PSI Available height 20", 40" 60" Operating temperature -7 °C49 °C. Color white or customized Certificate ASME, ISO9001, ISO14001 FRP pressure vessel APPLICATION Winder® FRP tubular membrane housings(pressure vessels) are widely used in water treatment systems as follows: Pre-treatment treatment of: Garbage, Hospitals, family planning centers Health & epidemic prevention station Industrial zone, incineration plant landfill leachate treatment plants Living& food waste treatment plants Waste water treatment produced by: Coking, oil, gas, coal, chemical Purification, desalination, recycling separation of mobile water Industrial water & wastewater applications for reclamation and reuse. Recovery of Acid, alkali & precious metals
Rohone® frp membrane housing pressure vessels End Entry Design Available in 450psi, 600psipressure rating Accommodates standard make 8" Membrane Element Specification Rohone® frp membrane housing pressure vessels 8 Inch End Entry frp filter housings Design Available in 450psi, 600psipressure rating Accommodates standard make 8" Membrane Element industrial frp membrane housings Key Features Operating Temp Range: -10°C ---49°C Test pressure Standard: 1.3x Design Pressure ASME: 1.1x Design Pressure Internal permeate port not to exceed 125PSI(0.88 MPa) Operating pH Range: 3 - 11 Cleaning pH Range: 2 - 12 (less than 30 minutes) Mirror inner wall and brightly surface. White color is as standard. Customized colors are also available. ASME Code stamp available upon request Please operate in accordance with User Guide
Winder® frp membrane housing pressure vessels 4" End Entry Design Available in 300 psi, 450Psi, 600Psi, 1000Psi, 1200Psi, pressure rating Accommodates standard make 4" Membrane Element Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Specification Winder® frp membrane housing pressure vessels 4" End Entry Design Available in 300 psi, 450Psi, 600Psi, 1000Psi, 1200Psi, pressure rating Accommodates standard make 4" Membrane Element Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF 4 Inch End Entry frp pressure vessels Key Features: Operating Temp Range: -10°C ---49°C Internal permeate port not to exceed 125PSI(0.88 MPa) Operating pH Range: 3 - 11 Cleaning pH Range: 2 - 12 (less than 30 minutes) Mirror inner wall and brightly surface. BSPP/NPT thread available White color is as standard. Customized colors are also available. ASME Code stamp available upon request
Polyaspartic Tiles Waterproofing Varnish DESCRIPTION PF600 is solvent free,two-component, hand applied, Polyaspartic clear coating. APPLICATION PF600 is used in kitchen, toilet and shower room waterproofing applications. FEATURES AND BENEFITS Fully bonded to the tile surface Low odor Excellent anti-slip property Cures fast,ready for use after 8-12 hours Convenient application Visible waterproofing
4 INCH frp membrane housings W40S300 Winder frp membrane housing pressure vessels 4" Side Entry Design Available in 300 psi, 450Psi, 600Psi, 1000Psi, 1200Psi, pressure rating Accommodates standard make 4" Membrane Element Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Specification Winder frp membrane housing pressure vessels 4" Side Entry Design Available in 300 psi, 450Psi, 600Psi, 1000Psi, 1200Psi, pressure rating Accommodates standard make 4" Membrane Element Applicable to: DOW, HYDRANAUTICS, OSMONICS, KOCH, TORAY, CSM, VONTRON, BDX, etc. Standard: ASME RP, CE, ISO9001, ISO14001, UL/NSF Key Features: Operating Temp Range: -10°C ---49°C Internal permeate port not to exceed 125PSI(0.88 MPa) Operating pH Range: 3 - 11 Cleaning pH Range: 2 - 12 (less than 30 minutes) Mirror inner wall and brightly surface. Multi-ports option White color is as standard. Customized colors are also available. ASME Code stamp available upon request
