Astronomical telescope Nl-t- 1 Specifications: 1)aperture of main objective lens 50mm 2) focus 360mm 3) standard 0.965" 4) fitted with eyepiece h20mm h12mm sr4mm 5) accessories: aligning lens metallic feet 6) quantity: 10pcs/set Packing: Dimensions: 42 x38 x 36cm G.W.: 9.5kg N.W: 8kg
Sn, skn sh series of analogue and digital push pull gauge, st series of digital torque meter, sd series of digital spring tester, manual and motorize test stand, shore durometer, svm series of vodeo digital microscope..
Valve test equipment.
Measurement instruments including force gauges, spring testers, torque meter, digital microscope.
Force gauge, torque meter, test stand, thickness gauge, hardness gauge, microscope.
Fuel dispenser, lng dispenser, CNG dispenser, LPG dispenser, control system manufacture and export for 20 years, covering pump, management system, ic card retail automation system, tank gauging.
R&D products include positron emission spectrometer systems, particle detector systems, radiation protection systems, radiation monitoring systems, and virtual modern nuclear physics teaching experimental systems.
Laptops & desktop PC, AI, SMT patch, industry 4.0 management software & hardware, industrial internet of intellegent software & hardware.Processing, manufacture, research & development, production & export
Pcb & pcba.
Lpg ( liquefied petroleum gas )solenoid valve Specifications:1) diameter: 2-3mm 2) differential pressure: 0-2.2mpa3) medium temperature: -40 - 120oc4) valve body: brass5) high reliable performance.6) vibration resistant, anti-impact7) working life exceeds 300, 000 times8) non-leakage9) low power consumption10) low price11) models available: a) ca1s03-g: for lpg passage (including filter) b) ca1r03-s: for oil passage or manual-acting c) ca1w03: safety cut-off for lpg d) ca102: for starting lpg 12) applied to auto-control lpg pipelines, automobiles, motorcycles, and other vehicles
Dual-flow solenoid valve for gasoline dispenser 1) diameter: 15 - 25mm2) differential pressure: 0.02 - 0.35mpa3) medium temperature: -25 - 60oc /-55 - 100oc4) valve body: stainless steel, aluminum5) protection class: ip65 / exmiit46) precisely control flow, especially suitable for dispenser7) coupled pilot with direct valve 8) prevent water hammer 9) high reliability and long life10) protective safety, little volume, style appearance11) coil can self-protect when super current and superheated
Solenoid valves, pneumatic control valve, pressure reducing valve, LPG self-control valve.
Concentrate on gathering the design, creation, stationery create.
Laptop skin/sticker, laptop screen protector, keyboard protector, laptop cooling pad, usb cup warmer, usb perfume, usb massager.
.Network
.Website construction, website's popularization, websites safeguard, fictitious host computer, domain name registration, websites propagate, advertisement of the network, e-commerce, informationization inside enterprises, news briefing system, the products are released the system, the mail group is sent systematically, retrieval system of information, the advertisement releases the system, information issuing system of the supply and demand, online store, online investigation system, bbs forum , member registration , administrative system , website visit the counter , feedback / inquire about such omni-directional service items as forms , ftp long-range administrative system
Size:32*16*11mm Capacity:4GB Life time:more than 10years USB drive is the ideal solution to transport important data wherever you go. At just under 1 inch in length when closed, it is unbelievably small and lightweight, yet offers fast transfer speeds to move images, movies and other documents. Utilizing a swivel capless design to protect the USB connector. 1pc/opp bag.
Operating voltage: 120 v ac Output capacity: 12 a , 1440 w Delay time: 3 m Operating frequency: 50 hz-60 hz Under voltage cut-off: 90 v ac Over voltage cut-off: 135 v ac Measures: 79x114x57 mm Weight: 0.22 kg
Working pressure: max.1bar Circuitbreaking capacity: directly kw with 250v Standard cable length: 5m ~ 100mm or accorrding to customer¡¡¡ê¡ès request Wetted materials: float: polypropylene Cable:polypropylene jacket Counter weight: polypropylene sealed housing Cable material: ho7rn- f3x0.75mm2 , pvc (3x0. 5mm2¡¡§o¬3x0.75mm2, 3x1.0mm2)
(1) type: european style, (2) power: 10a 250v, (3) material: abs, copper, ceramic. Each one in polybag, 10pcs in a box and 20 boxes in a size of 39*31*47 carton
