Compress format: h.264 resolution: d1, hd1, cif h, french, italian, german, russian, thai, japanese, spanish, turkish; recording¡¢playback¡¢network triplex functionality, single¡¢four ¡¢eight screens playback simultaneously, manual / timing / alarm linkage / motion detection recording mode; time flow design, fast exact recording search; auto protect and auto resume; two sata interface, support hard disk above 2tb. Support usb hdd / u disk / dvd-rw / network backup; support client and ie remote view, enabling 10 customers to remote monitoring simultaneously; support tcp/ip¡¢pppoe¡¢ddns¡¢email etc network functionality; support symbian, windows mobile, iphone, black berry or android system mobile remote monitoring; support ir remote control¡¢usb and ptz function, with mouse and remote control, come with cms centralized management software. N.W: 3.5kg G.W: 5.7kg Dimensions: 438(w)x365(w)x75(h) mm
Compress Format: H.264 Resolution: 4CH D1 real Time Total Frames: 120FPS£¨NTSC£©/100FPS£¨PAL£©for Full D1 Video: 4ch BNC input, 1ch VGA & 1ch BNC output Audio: 4ch input, 1ch output Alarm: 4ch input, 1ch output GUI graphical interface, support S-Chinese, English, French, Italian, German, Russian, Thai, Japanese, Spanish, Turkish; recording,playback,network triplex functionality, single,four screens playback simultaneously, manual / timing / alarm linkage / motion detection recording mode; time flow design, fast exact recording search; auto protect and auto resume; Two SATA interface, support 2 hard disk above 2TB. Support USB HDD / U disk / network backup; support Client and IE remote view, enabling 10 customers to remote monitoring simultaneously; support TCP/IP,PPPOE,DDNS,Email etc network functionality; support Symbian, Windows Mobile, iPhone, black berry or Android system mobile remote monitoring; support IR remote control,USB and PTZ function, with mouse and remote control.
Tungsten carbide grinding jar, is also known as cemented carbide grinding jar, consists of wolfram carbide and cobalt which is famous for its super high hardness. Therefore, the tungsten carbide grinding jar, which is made of tungsten carbide material, is of good hardness and abrasion resistance.The powder which is used for planetary ball mill can be in good crushing and do not pollute samples, and can meet the requirements on the hardness, wear resistance and comminuted that the ordinary ball mill jar cannot do. Working principle: As the necessary accessory of the planetary ball mill, during planetary ball mill grinding the powder, grinding jar, which is fill with balls and samples, grinding the balls and materials with the high speed. By the way of friction, impact and shear, the walls of grinding jar will produce intense energy to achieve very good crushing effect. The grinding jar is the container which provides space for completing grinding the powder. Characteristics: Tungsten carbide is with high hardness, good wear resistance, strength and toughness, anti-high temperature and corrosion, especially it is with the great advantage of high hardness and good wear resistance. Tungsten carbide will not out of shape even if in the 500?, and is still with high hardness in 1000?. Performance evaluation: Application fields:medical treatment/food/electrics/material/machinery/chemical industry, etc. Application:iron, aluminum, cobalt, chromium, plumbum, tungsten, molybdenum, magnesium, copper, tin, alumina, zirconia, silicon, Carbon, etc Material: tungsten carbide Grade:yg8 Content:tungsten carbide 94% cobalt 5% other 1% Temperature:-100-400? Density:14. 6g/cm3 Compression modulus:56mpa Bending strength=2320n/cm2 Elasticity modulus:510.0gpa Microhardness:17800mpa Volume:0.1l / 0.25l / 0. 5l / 1l Grinding way:dry/wet grinding Structural form:vertical type Acid and alkali resistant:yes Low temperature resistant:yes High temperature resistant:yes Leak tightness:ip60
Ceramic ball and other packings The products of our corporation have excellent acid resistance and water absorption. Thousands cubic meters of products were delivered to United States, Germany, South Africa, Singapore, Korea, England, Australia, New Zealand, Finland, Italy, Kuwait and Israel. Typical chemical composition SiO2 80%MgO0.6-1.2% SiO2+Al2O390%CaO0.6-0.9% TiO20.5-0.8%K2O2.3-3.0% Fe2O30.4-0.8%Na2O0.5-0.8% Soluble Fe: 0.1% Typical Physical properties Densityg/cm³2.3-2.4 Water Absorption %0.1-0.5 Eccentricity max - min 1.15 E - ModulusGPa60 Mohs HardnessScale7-8 Specific heat, 30f¦-100f¦J/kgK840 Thermal conductivity 30f¦-100f¦W/mK1-1.5 Coefficient of thermal expansion(20f¦-600f¦)10-6K-14.7 Heat ResistanceUp to f¦1000 Specific properties of ceramic balls SizePacking density kg/m²Spec,surface,m²/m³Void space,%Compressive strength per ball, kg 1/8135072044300 1/4135052044600 3/81350350441200 1/21350275452300 3/41350190454300 11350144457950 1¼1350120458500 1½1350100459100 2135072459100 Packing in carbon box or plastic bag or iron barral
Covers a piston displacement of 120 lt/min to 14.400 lt/min. Fields of use > textile industry > construction industry > beverage industry > tyre industry > pneumatic industry > maritime Related applications > painting > transfer with compressed air > pet blowing > tyre inflation > pneumatic transfer > silobus > deep water wells > ships and power generators Superior characters of piston air compressors > full automatic > designed to operate for long hours > simple and balanced constructions > effective cooling with abundant air supplied by wide cooler blades on pulley and cylinders with wide blades > ball- and pin-bearings that minimize mechanic friction > simple and effective lubrication > balanced on rotational parts > valve system that minimizes the dead volume > domestic production, abundant spare parts > extensive technical service network > 2 years of warranty Working principle of piston air compressors Piston compressors compress and store free air. Head group is driven by the electrical motor via a v-belt and crank movement ensures a reciprocating movement of pistons. Piston creates a vacuum when lowering down from a top point. The vacuum created, opens the suction valve and ensures that air is filled into cylinder. When piston starts rising again, the suction valve is closed and opens the valve on outflow line and thus starts the compression process. The compressed air passes over the pipe lines and reaches in the non-return valve. Non-return valve ensures that air receiver tank is filled without returning the air fed to the tank. Meanwhile, while piston compresses the air, it expands and heats up. The components which are heated via the fan blades in head group, blow the air sucked and thus ensure cooling.
Surgical dressing including absorbent cotton gauze roll, zigzag folded gauze, of abdominal pads non washed or pre washed, various kind of medical bandage, gauze bandage, elastic crepe bandage, weaving gauze bandage, plain elastic bandage, pbt bandage, confirming bandage, rubber elastic bandage, plaster of paris bandage and so on, millions of gauze sponges (swabs, compresses), and other medical disposables such as non woven products (non woven dresses, non woven sponges, face mask, shoe cover, round cap and so on), absorbent cotton wool, gauze ball, zinc oxide adhesive plaster, blade, 100% cotton stretch bandage, crepe bandage/100% cotton and wool, foam cervical collars, sutures, needles, surgical tape (paper tape, p.e. tape, silk tape).
Silicone Surgical Tape, is also named silicone tape, soft non-woven silicone tape, hypoallergenic non-woven tape, comfortable silicone dressing, made by non-woven paper, hypoallergenic silicone gel adhesive. Joy Crown silicone tape is an excellent breathable general purpose surgical tape, which may be used for many different applications such as securing bulky dressings, tubing and small splints. The Gel tape attaches on skin very softly like a cosmetic face mask due to "Sticky Gel". Silicone Tape is ideal for those with fragile or sensitive skin; infants and the elderly. It is unlike any medical tape you have used before, offering long term adhesion yet clean removal and minimal hair pulling. It is also ideal for post surgery gauze applications. Silicone Surgical Tape is repositionable, tears easily by hand, water resistant, and hypoallergenic. Non Woven Silicone Adhesive Tape is ideal for use on patients with fragile skin. It can be applied to either wet or dry skin and is effective in securing dressings without causing further skin damage. Removal is easy and with less pain to the patient or trauma to the skin. Brand: Joy Crown or Customersâ?? Private Brands Catalogue No./Reference No./Products Code: JC05028 Features: Material: soft non-woven paper, hypoallergenic silicone gel adhesive Softer and kinder than Silicone tape Avoid skin tearing when peeling off tapes (decrease Keratin peeling) New Solution Gel tape Stick on skin softly but very well without space Reduce the burden on skin Convenient bi-directional tear makes it easy and quick to use without scissors Adheres well to dry skin Permeable to air and exudate from wounds Hypoallergenic adhesive, Latex free Durable Non sterile Width: 1.25cm, 2.5cm, 5cm Length: 5m, 10m, 4yds, 5yds, 10yds Application Silicone tape can be used in any situation where a regular medical tape would be used Silicone tape can be used to fixing wound dressing, securing IV lines and fistula needles Silicone tape is particularly useful for friable or sensitive skin, like dialysis patients Silicone tape is ideal for use on paediatrics and neonates Silicone tape is ideal for use in dermatology and orthopedic surgery (requires high skin care) Silicone tape is especially useful for sensitive sites: eyelids, ears and face Silicone tape can be applied directly to the skin and tubing placed on top
Short Stretch Compression Bandage, is also called pure cotton elastic bandage, made of 100% cotton, twist, plain weave, sides woven. It is about 172g/m2, 180% Elongation. Short stretch compression bandages provide compression combined with high resistance to stretching. Short-stretch fabrics are designed to extend no more than approximately 80% of their original length when stretched. In contrast, long-stretch fabrics usually incorporate more traditionally elastic fabrics or components, which allow them to be extended to about 140% of their original length. Made of 100% breathable cotton, Joy Crown short stretch compression bandage clings and conforms to provide strong compression in the extremities. Short-stretch compression bandages provide the kind of permanent, working pressure needed to encourage lymphatic drainage, even when you are at rest. Machine washable and reusable, these bandages are an economical solution to the problems of lymphedema, swelling, venous edema and post-traumatic swelling. Available in a variety of widths and lengths, you're sure to find the size that works best for your needs. Our short stretch compression bandage is skin or beige color normally. Joy Crown short stretch compression bandage is used for management of chronic and acute lymphedema, venous edema and other venous conditions. The woven textured structure of the short stretch compression bandages offers powerful compression, providing a high working and low resting pressure, making it the perfect bandage for managing acute and chronic lymphedema. Often used in conjunction with foam padding and stockinettes during lymphedema therapy. Brand: Joy Crown or Customersâ?? Private Brands Catalogue No./Reference No./Products Code: JC040021 Feature: Material: Pure cotton with high quality yarn, twist and woven (make them airy-permeable and very skin-friendly) Weight: 172 ± 7 grams Size: Length (Stretched): 5mts/10mts; Width: 5cm, 6cm, 7.5cm, 8cm, 10cm, 12cm, 15cm �± 0.2cm Features a textured woven fabric structure (helps each layer of a multi-layered compression bandage firmly adhere to one another, making it less likely they will slip) Lengthwise extensibility of approximately 80% (creates high working and low resting pressure thereby helping to move lymphatic fluid out of an affected limb) High cotton content and latex-free (makes them extremely skin friendly) Machine washable (easily cleaned and reusable) Quite economical for people suffering from venous edema, lymphedema, post-traumatic swelling Color: Skin Color or Beige Color Non Sterile Application: Lymphedema wrapping (management of chronic and acute lymphedema, venous edema and other venous conditions) Most commonly short stretch bandages are used for vascular insufficiency, as it acts like a calf muscle to pump blood/ lymph towards the heart Packing: 1 Roll/Candy Bag/Box with OEM/ODM or Joy Crown printing, with one instruction label inside.
Emergency Blanket, is also called Mylar blanket, first aid blanket, space blanket, safety blanket, thermal blanket, weather blanket, heat sheet, or shock blanket, made of a thin sheet of plastic (often PET film) that is coated with a metallic, reflecting agent, making it metalized polyethylene terephthalate (MPET). Mylar blanket is usually gold, silver, Army green or black in color, which reflects up to 97% of radiated heat. First aid blanket is an especially low-weight, low-bulk blanket made of heat-reflective, thin, plastic sheeting. Emergency Blankets are designed to reduce the heat loss in a person's body, which would otherwise occur due to thermal radiation, water evaporation, or convection. Safety blankets low weight and compact size before unfurling make them ideal when space or weight are at a premium. First aid blanket may be included in first aid kits and with camping equipment. Lost campers and hikers have an additional possible benefit: the shiny surface flashes in the sun, allowing its use as an improvised distress beacon for searchers and as a method of signaling over long distances to other people. Emergency blankets are included in many emergency, first aid, and survival kits because they are usually waterproof and windproof. That, along with their low weight and ability to pack into a small space, has made them popular among outdoor enthusiasts and emergency workers. Space blankets are often given to marathoners and other endurance athletes at the end of races, or while waiting before races if the weather is chilly. Material: PET foil with Aluminum coated Color: Golden, Silver, Army green or black Size: 210CM X 160CM, 200CM X 140CM, 200CM X 100CM, 38 X 60 (96CM X 152CM) Foil thickness: 20um Weight per M2 : 17.5g/ M2 (16-18.6g/ M2) Size after folding: 8.5cm x 13.5cm ±0.5 Tensile tension: 180Mpa in lengthways; 180Mpa in horizontal Heat resistant: for 7 days up to 85 and 1 day at -20 Wind and waterproof The airtight foil reduces convection Heat loss caused by evaporation of perspiration is reduced The reflective surface inhibits losses caused by thermal radiation Stays flexible in freezing temperatures and reflects body heat inward helping to prevent the onset of hypothermia Essential survival gear for emergency preparedness The Emergency Blanket is small, lightweight, and compact for easy transportation
a therapeutic tool and has become increasingly popular within the sporting arena. K Tape has been used for a long time for the prevention and treatment of sporting injuries. Kensio Tape is not only used for sporting injuries but for a variety of other conditions. There are many proposed benefits to KT, including: proprioceptive facilitation; reduced muscle fatigue; muscle facilitation; reduced delayed-onset muscle soreness; pain inhibition; enhanced healing, such as reducing oedema, and improvement of lymphatic drainage and blood flow. In the same time, Kinesiology Tape is increasingly being used by women in beauty. Kinesiology Taping is manufactured pre-stretched by 15-25% as it is applied to the backing paper. It is characterised by the ability to stretch to 120-140% of its original length and, following application, recoil back towards its unstretched length. Kinesiology Tape purportedly mimics the physical qualities of the skin as it is believed to be the same weight and thickness of the epidermis along with its inherent elastic properties. It is comprised of polymer elastic wrapped in 100% cotton fibres, which allows for evaporation of moisture. The glue is heat-activated and is applied in a wave-like pattern to mimic the qualities of the fingerprint on the finger tip. K Tape is both waterproof and breathable and it can be worn during exercise, showering and even swimming. It dries quickly and seldom causes skin irritation, however; if skin irritation does occur, advice patient to remove tape immediately and wash the area with warm soapy water to remove any residual adhesive.
Cotton Stretch Bandage, is also named 100% cotton stretch bandage, pure cotton stretch bandage, consists of characteristic fabric of plain weave. The warp threads are made of single or two fold cotton threads with a count between 55 and 65 tex, after crepe twisting, not finer than 59 tex, each contains not less than 21 folding turns per centimeter. The weft threads are of singles cotton thread with a count not finer than 29 tex. The warp threads are arranged one twofold thread S-twist, one singles thread, one twofold thread Z-twist, one singles thread, repeated, together with two twofold binding threads at each cut edge. The fabric is clean and reasonably free from weaving defects and contains not more than traces of leaf residue, seed coat and other impurities. Cotton Stretch Bandage BP may be dyed. It is in one continuous length with no joins and has fast edges. For the purpose of this monograph the width is that portion between and including the last edge of the unstretched bandage. Fibre identification: Complies with the tests for cotton. Elasticityï¼? The fully-stretched length is not less than twice the unstretched length; The regain length is not more than 2/3 the fully-stretched length. Brand: Joy Crown or Customersâ?? Private Brands Catalogue No./Reference No./Products Code: JC04003 Feature: ï?¬ Material: pure cotton ï?¬ Warp threads: >59 tex ï?¬ Weight: 108g/m2 ï?¬ Size: Length (Stretched): 4.5m;Width: 5cm, 6cm, 7.5cm, 8cm, 10cm, 15cm ï?¬ Elongation: 185% ï?¬ Latex Free ï?¬ Color: Nature White/Bleached White/Bleached White with two blue lines ï?¬ Non Sterile or Sterile
Non-woven face mask, 3ply/2ply, with ear loop/tie-up; blue/green; and the fabric construction: 18g+20g+26g; 50pcs/box with priting, 20box/carton; For 3ply with earloop; The Price is USD0.018/pc FOB Shanghai;
Boxing Hand Wrap Gauze, is also named Fight Sports Super Gauze, Boxing Hand Gauze, Boxing Gauze, Side Woven Gauze Bandage. Boxing Hand Gauze is made by pure cotton material and other polyesters with folded edges, soft and comfortable. Different Type Boxing Gauzes are made by different materials. They are non elastic. Currently we produce 3 types boxing gauze #1, #2, #3 to export our USA/UK/Mexico/Germany/Croatia and other countries customers. Usage: 100% double weave cotton with selvaged edges to prevent snags and fraying. The ideal traditional grade gauze that fighters have relied on for centuries. Meets all professional sanctioning bodies and USA Boxing guidelines. Size: 2" x 10yds and 15 yds. 2" x 10 yard/15 yards rolls of super thick, 100% cotton gauze for the ultimate padded wrap. It's virtually a protective bandage that will help prevent the kind of hand injuries that end a boxer's career. Provides extra protection molds easily to the contours of your hands. Very comfortable. Complies with all fight sanctioning body requirements. Use for amateur and pro fights.
Foam cervical collars The foam cervical collars specification as following, Shaped for comfort and to give the correct support to help relieve the pain suffered from whiplash, stiff neck and muscular tension. Made from high density closed cell foam (100D) for better support, have a woven covering. Available in 3 sizes; small, medium and large. Small: Length 44cm; Width: 9cm; Medium: Length 48cm; Width: 10cm; Large: Length 53cm; Width: 11cm
H.264 dvr card Specifications Dvr cards modelKav4000bKav8000 Video input4 channels (real time)8 channels (real time) Audio input4 channels (real time)8 channels (real time) Display rate120fps(ntsc), 100fps(pal)240fps(ntsc), 200fps(pal) Recording rate120fps(ntsc), 100fps(pal)240fps(ntsc), 200fps(pal) Resolution320*240.352*288s\w 640*480 Compression formatH.264 Connector modelD-type: bd15*2D-type: bd15*2 Dimension187.30mm*1044.44mm187.30mm*1044.44mm Hard wares requirements Os:windows2000\xp Cpu: pentium4 (2.6)(lowest) Memory: ram 256mb (lowest) Hardware: hdd 40gb (recommend) Display card: vga, ati, 9000 32mb(lowest) Direct x: 9.0(up grade) Specifications Support each engine with multi-card, a card for 8 channels, support pal\ ntsc, all channels can be work noninterference by each other at the same time. Support compress current\preview current\fold year\month\day\hour\min\sec, text. And fold the pictures, mosaic also. Support dynamic kavi picture pick-up Support 8 channels recording compress all the time. Provide the function of high -speed ball\middle speed ball\flat roof and alarm linkage. Equipment with the hardware watchdog functions and simulates video output. Provide full-scale hypo-exploiters bag function, it can be applied to the system development, e.G.; security surveillance\medical treatment\communication and bank etc. Capture the dynamic picture to jpg static picture deposit set. Kangtree(at)126(dot)com Paper box 0.5kg
1, size of e52100 bearing alloy steel rod Round bar Diameter(mm) length (mm) 20~800 3000~9000 Plate Thickness(mm) width (mm) length (mm) Max:800 max:2200 max:9000 The specification can be customized. 2, chemical compositons of e52100 bearing alloy steel rod C si mn p s cr mo ni 0.95-1.05 0.15-0.35 0.25-0.45 â?¤0.025 â?¤0.025 1.40-1.65 â?¤0.10 â?¤0.30 3, features of e52100 bearing alloy steel rod 1, high carbon alloy steel 2, high degree of hardness 3, good compressive strength and abrasion resistance 4, typical applications of e52100 bearing alloy steel rod 1, taps, gauges, swaging dies, ejector pins 2, ball and roller bearings 3, machine parts and for press tools
Steel Body PDC Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials, the use of computer software for the overall design of three-dimensional PDC BIT, double asymmetric teeth straight blade, medium parabolic crown, long Gage shape structure. Cutting structure using force balance design, unique PDC cutter layout and positioning of the PDC bit to keep a sharp cutting edge in drilling, effectively improve the offensive PDC BIT and drilling speed. The application of fluid dynamics analysis and numerical simulation of hydraulic flow field analysis technology to design, help to improve chip speed drill and anti-balling capacity. Suitable for high compressive strength, with abrasive medium hard to hard formations, such as shale, limestone, anhydrite, sandstone and so on.
Steel Body PDC Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials, the use of computer software for the overall design of three-dimensional PDC BIT, double asymmetric teeth straight blade, medium parabolic crown, long Gage shape structure. Cutting structure using force balance design, unique PDC cutter layout and positioning of the PDC bit to keep a sharp cutting edge in drilling, effectively improve the offensive PDC BIT and drilling speed. The application of fluid dynamics analysis and numerical simulation of hydraulic flow field analysis technology to design, help to improve chip speed drill and anti-balling capacity. Suitable for high compressive strength, with abrasive medium hard to hard formations, such as shale, limestone, anhydrite, sandstone and so on.
Steel Body PDC Use high-quality steel to make the base material of PDC bit, the surface of the blade weld high-performance wear-resistant materials, the use of computer software for the overall design of three-dimensional PDC BIT, double asymmetric teeth straight blade, medium parabolic crown, long Gage shape structure. Cutting structure using force balance design, unique PDC cutter layout and positioning of the PDC bit to keep a sharp cutting edge in drilling, effectively improve the offensive PDC BIT and drilling speed. The application of fluid dynamics analysis and numerical simulation of hydraulic flow field analysis technology to design, help to improve chip speed drill and anti-balling capacity. Suitable for high compressive strength, with abrasive medium hard to hard formations, such as shale, limestone, anhydrite, sandstone and so on.
A long chain silicone gum with controlled vinyl level is combined with fumed, precipitated silica as reinforcing filler along with various other materials and additives to create special properties. Once you cure the compounds at high temperature (100~200 ºC) after mixing with catalysts it becomes HTV silicone rubber. The molding process can be compression, extrusion, etc. Main applications: Baby products: Baby nipple, baby bib, etc. Medical products: catheter and negative pressure drainage ball. Kitchen products: bake ware, silicone scoop, etc. Industry product:: Key button, sealing rings and small parts. Electric product: cable accessories, insulator, etc. Sports product: swim cap, goggle, etc.
