Capacity:2000ton/month Prestressed concrete uses much less materials than reinforced concrete: savings can reach 40% of the overall mass longer spans, thinner and lighter parts allow a reduction in number of piles, height of buildings, consumption of energy in freight and handling, therefore co2 emissions. Low relaxation ensures that no noticeable loss of tension will occur in time, therefore a long lasting compressive force on concrete. Deviated tension is current in post-tensioned structures, stay-cables and even some prefabrication methods. By strict adherence to manufacturing processes and routine destructive tests, our products exceed standard requirements. Stress corrosion and hydrogen embrittlement are known to be a threat for high-tensile structural steels, especially in environments containing chlorides. We manufacture pc strand wire in a 3 or 7-strand configuration in both stress relieved and low relaxation grades. Diameters range from 3/8" (9.53 mm) to .600" (15.24 mm). Prestressing wire and strands are used in bridges, cryogenic storage, industrial, commercial and residential buildings where safety is critical.
Voltage:up to 36kv Capacity:2000km/month Conductor:copper, circular stranded compacted, longitudinal water-tight Conductor screening:extruded semi-conductive compound Insulation: xlpe Insulation screening:extruded semi-conductive compound Screen:copper tapes Separator:plastic foil Sheath:pe Fillers:polypropylene strings Binder tape Bedding:polypropylene strings of polyester tape Armor:galvanized round steel wires Serving: bituminous compound, hessian tapes, polypropylene strings with colored stripe Use xlpe and epr for insulation, they are maintenance free. Cables are supplied without a lead sheath, it make the cable light-weighted. Simple structure permitting longer delivery length, easy for transportation and laying, small bending radius. Operation temperature: 90°c, short circuit temperature: 250°c. Standard: vde, iec and icea Submarine cables and cables for offshore windparks and platform must be resistant to corrosion and abrasion caused by sea currents, waves as well as human and vegatation attack. At the same time they must be capable of offering a maximum of efficiency over long distances. Jiapu supplies different types of submarine power cables depending on the specific requirements and site conditions and can include control and fibre optic elements / cables.
1.Conductor Plain annealed copper or aluminum 2.Insulation General purpose pvc compound 3.Colour of cores Single core - red or black 2 cores - red and black 3 cores - red, yellow and blue 4 cores - red, yellow, blue and black 4. Formation 1) single core 2) 2, 3, or 4 cores - stranded together and the interstices may be filled with the sheathing compound or textile. A nonhygroscopic binder tape may be applied over the laid-up cores. 5.Bedding Black general purpose pvc compound 6.Armour Single core - aluminum wire 2, 3, or 4 cores - galvanized steel wire 7.Sheath Black general purpose pvc compound Capacity:2000km/month Light weight High flexibility enables perfect bending properties Resistance to temperature Resistance to adverse Environmental situations and low cost . Standard: iec60502-1 , vde 0276-603, icea s-95-658 , as/nzs 5000.1 Voltage: 0.6/1kv Power cables for energy supply are used for industry and distribution boards, power stations, house connecting boxes and street lighting Overall, where increased electrical and also mechanical protection are required. Those cables are installed in open air, in underground, in water, indoors and in cable ducts. PVC Insulated Power Cable
Standard:astm b231, csa c 49, bs 215, din 48201, iec 61089, etc Capacity:2000ton/month All aluminum conductors are widely used for its following features: Optimum economy is provided since the lighter weight means lower unit length coats, easier handling in installation and less-complex fittings. All-aluminum conductors have an inherent high corrosion resistance due to their homogeneous construction. Aac conductor has high current carrying capacity It is widely used for its excellent resistance to corrosion, thus ideal for use in coastal areasuitable for low & medium voltage lines in urban are. Specification Applicable standards: astm/bs/csa/din/iec standards Concentric lay stranded aluminium conductor (aac) is made up of one or more strands of hard drawn 1350 aluminum alloy. Bare all-aluminum conductors (aac) are concentric-lay-stranded, consisting of one or more layers of wire wrapped helically around a straight round central wire. Each successive layer has six wires more than the layer immediately beneath. Greater flexibility is provided by increasing the number strands for a specific cross-sectional area. The more commonly used strandings are 7, 19, 37, 61 and 91.
Standard:astm b415, b416 Capacity:2000ton/month Corrosion resistant in industrial, semi-industrial and marine environments Superior to aluminized steel Same tensile strength as extra high strength steel but weighs 15 percent less Excellent conductivity much more conductive than galvanized steel and aluminum Wider variety of properties and size of steel wire, thickness of aluminum cladding, and quality of aluminum (cross sectional area ratio of the aluminum in as wire covers approximately 13% to 85% while that designated in astm b415-92 is fixed at 25%) Wider range of combinations of tensile strength and conductivity Sufficiently strong bonding strength at the boundary between aluminum layer and steel core Lighter in weight than galvanized and aluminized steel wire Excellent thermal stability for continuous operation in high temperature Stranded aluminum clad steel wires are concentrically stranded and wrapped helically around a central wire. The additional corrosion protection is available through the application of grease to the cores or infusion of the complete cable with grease.
Standard:iec 245-53, iec 245-66 Voltage:300/500v, 450/750v Capacity:2000km/month Highly flexible Durable service lifespan Resistant to uv-radiation, moisture, oil and fats Conductor:fine stranded copper wire Insulation:rubber compound Outer sheath:rubber compound These robust rubber sheathed cables can be used where high demands are placed flexibility and mechanical stress. For application on construction sites, in steel works and rolling mills in heating and air-conditioning systems, in the bottling industry, in machinery and plant construction, in the chemical industry and painting systems, as well as for the professional and the hobby enthusiast
Standard:bs638 part 4, vde0282-6, cenelec hd22.6, voltage:200v, capacity:2000km/month, conductor:bare or tinned copper wire class d, 10-120mm2, separator:separator of synthetic foil or paper, outer sheath:polychloroprene, , for the transmission of high currents from the electric welding device to the welding tool, for flexible use under rough conditions, for manually and automatically operated line and spot welding machines, on assembly lines and conveyor systems, machine tools, automobile and ship building
Standard:iec502, iec332-3 Voltage:5000v Capacity:2000km/month Conductors:annealed (soft) copper, compressed 7 strand Conductor shield (applied on 5kv):extruded semi-conducting xlpe Insulation:black xlpe Sheath (applicable on request):pvc, pe or xlpe Abrasion, moisture, and heat resistant Highly flexible Durable service lifespan Available in several xlpe insulated versions with pvc, pe or xlpe sheaths Airport lighting cable is primarily used for series lighting circuits for runways, control systems, and other multi-purpose installations. It can be used for direct burial, conduit, or raceway. These cables are capable of operating continuously at a conductor temperature not in excess of 90°c for normal operation, 130°c for emergency overload conditions, and 250°c for short circuit conditions. Voltage rating for conductors is 600 volts and 5, 000 volts
Standard:iec Voltage:300/500v, 450/750v Capacity:2000km/month Multiple core applicable Extra flexible applicable Flat shape appliable Nominal sectional area:0.5-400mm2 1.Conductor Solid or class b or class c stranded copper 2.Insulation Pvc General purpose wiring for lighting and power - residential, commercial, industrial buildings in accordance with the national electrical code, maximum conductor temperature of 75°c in wet or dry locations, for circuits not exceeding 600 volts
Standard:astm b230, b231, b232, b399, icea s-61-402 and s-66-52, voltage:600/1000v, capacity:10000km/week, the product is used primarily for, but not limited to, overhead secondary distribution lines. Installed on insulators, otherwise treated as a bare conductor., ease of erection and stringing, practically no tree-trimming required, less maintenance, relative immunity to short circuits caused by external forces (wind, fallen branches), unless they abrade the insulation., , aluminum alloy 1350-h19, 6201, or acsr conductors, concentrically stranded, covered with polyethylene or crosslinked polyethylene (xlpe). The covering provides circuit protection against momentary contact with other conductors or trees. Because the covering carries no voltage rating, the conductors must be installed on insulators adequate for the intended service voltage. The user should consider the dielectric compatibility of the covering, insulator and conductor/insulator tie., 1.Conductors are available in the following constructions:, aluminum conductor, steel reinforced (acsr), concentric-lay stranded, aluminum alloy 1350-h19 hard-drawn, concentric-lay stranded, medium hard-drawn copper, solid or concentric-lay-stranded, 2.Covering material
Wire Cutting EDM Consumable Hard Brass Wire 0.20mm 0.25mm This brass wire is widely used in Low Speed one-way walk Wire cut Electrical Discharge Machining Machine, such as Sodick, Fanuc, Charmiller, Mitsubishi, Hitachi etc. Brass EDM Wire Features: 1. Type: Hard 2. Wire diameter: 0.20mm, 0.25mm 3. Material: CuZn35 4. Alloy or not: Alloy 5. Ultimate strength (N/mm2): 980 6. Conductivity: 22%-25% 7. Talarance: +/-0.001mm 8. Grade: First 9. Fitting machines: All EDM wire cut machines such as Sodick, Fanuc, Charmiller, Mitsubishi 10. Packing: 5kg/spool, 4 spools in a carton box 11. MOQ: 1 box (20Kg) Our EDM consumables and spare parts range: EDM brass wire EDM Zinc coating wire EDM Moly wire EDM filter EDM resin EDM Rust Remover EDM Consumables Wire guide, power feed contact, rollers, water nozzle, belt, discharge cable, etc. EDM Electrode Tubes EDM drilling tool Full range EDM accessories solution! Brass edm wire, brass wire edm, brass wire, brass wire 0.20, edm brass wire 0.25, edm brass wire, brass wire for wire cut, brass wire consumables, edm wires, brass wire hard, edm brass wire china, brass wire for edm, edm hard brass wire
Product Description Standard The product is manufactured according to the standard of GB14049”Aerial insulated cables of rated voltages 10KV and 35KV” and IEC60502”Extruded solid dielectric power cables for rated voltage form 1KV to 30KV”. Operating characteristic Rated voltage: 10KV 35KV Max.permissible continuous temperature: HDPE insulated aerial cables :75du. XLPE insulated aerial cables: 90du. Max.short-circuit temperature of the conductor should not exceed: HDPE insulated aerial cables :150du. XLPE insulated aerial cables: 250du. The installation ambient temperature should no below: -20du. The bending radius of cables are recommend as follows: Single cable:not less than 20 times the diameter of cables; Multi-core cable:not less than 15 times the diameter of cables. Packaging & Shipping In coils, wooden drums, steel drums or steel-wooden drums. We could producing according to the customers' requirements.
Product Description Standard The product is manufactured according to the standard of GB9930 ”Polyvingyl chloride insulated control cable”, IEC60502 “Extruded solid dielectric insulated power cables for rated voltages from 1 kV up to 30kV”. Applications PVC insulated and sheathed control cable is suitable to the interconnection in controlling, signalling, protecting and measuring systems with rated voltages up to and including 450/750V or 0.6/1kV. Operating characteristics 1. Rated power-frequency voltage Uo/U: 450/750V or 0.6/1kV. 2. Max. Permissible temperature operating temperature of conductor: 70? 3. The ambient temperature under installation should not below 0?, if the ambient temperature is lower than 0?, the cable should be preheated. 4. The bending radius of cable are recommended as follows: Non-armoured cable: not less than 6 times of the cable diameter. Armoured or copper tape screened cable: not less than 12 times of the cable diameter. Screened fiexible cable less than 6 times of the cable diameter. Packaging & Shipping In coils, wooden drums, steel drums or steel-wooden drums. We could producing according to the customers' requirements.
Product Description Reference standards The product is manufactured according to the standards of CB5023 and Jb8734 or IEC ,BS ,DIN and ICEA upon request. Application The products are suitable for power installation fixed wiring or flexible connection for el-electrical appliances with rated voltage up to and including 450/750V respectively. Operating Characteristics Rated voltage Uo/U:450/750V\300/500Vand300/300V Max. Permissible continuous operating temperature of the conductor: 227 IEC 07(BV-90)..........................90? 227 IEC 08(RV-90)............................90? For other type.................................70? The ambient temperature under installation shall not bellow 10? The bending radius of cable : D=25mm..................................=4D D>25mm..................................?6D (D-Diameter of the cable) Packaging & Shipping In coils, wooden drums, steel drums or steel-wooden drums. We could producing according to the customers' requirements.
Product Description Standard The product is manufactured according to the standard of GB12706 and GB12666 or IEC,BS,DIN,ICEA, and JIS upon request. Application The product is suitable for use in power distribution lines or fixed installations with rated power-frequency voltage up to and including 0.6/1kV Operating characteristics Rated power-frequency voltage Uo/U: 0.6/1kV Max. Permissible continuous operating temperature of conductor(PVC/XLPE):70?/90? Max. Short-circuit temperature of conductor shall not exceed(5s maximumduration): PVC: cross-section of conductor=300mm2-160? cross-section of conductor=300mm2-160? XLEP:250? The ambient temperature under installation should not below 0? The bending radius of a single-core cable should not less than 20 times of the cable diameter. The bending radius of multi-core cable should not less than 15 times of the cable diameter. Packaging & Shipping In coils, wooden drums, steel drums or steel-wooden drums. We could producing according to the customers' requirements.
Original p/n: m1625a Original hp m1625a 5 leads ecg leadwire Latex free One year warranty
Original p/n: m1605a Original hp m1605a 3 leads ecg leadwire Latex free One year warranty 1pcs/bag
Description Conductor: Solid Stranded and Compact Size: AWG#1, 2, 4,5,6,7, Rated Voltage: 3kv~6kV Temperature: 90°C~ 250°C, 197°F~500°F Conductor #/1=#AWG/solid conductor #/7=#AWG/stranded(round) conductor #/7 C/S= compacted strand conductor Insulation P= polypropylene E=ethylene propylene diene(EPDM) K= polyimide tape T= semi conductive tape Jacket L = lead N = nitrile E = ethylene propylene diene (EPDM)
12 core lc din rail patch panel 6 lc duplex adapter type Easy to install and with a compact design, the gigamedia dinfo box allow the user to connect up to 12 fibers. This box is a real added value that allows mixing fiber ressources with electrical ressources inside industrial cabinets. Loaded with 6 lc duplex adapters , 6 sc duplex adapters 6 sc duplex / st hybrid adapters 6 lc duplex adapters 6 lsh (e-2000®) compact adapters All is available . Integrated splice holders (fusion splices) Ip20 protection 2x rear entries (pg 11 cable gland) Grey color (ral 7035) Temp range : -40 °c to +70 °c Dimensions : 37 (w) x 129 (h) x 140 mm Other configurations on demand Splice box for support rail , different assembly versions are possible Removable splice tray with crimp splice holder for up to 24 splices Easy and quick removal of the splice tray Fiber reservoir Cable inlet from top or bottom, straight or angled, with 4 x m20 cable gland Available unequipped, partly and fully equipped -
The conductors use twisted BC or TCC. Insulation of the power cables use PVC. Jackets of them use PVC. The working temperature of the power cables is -20 to 70?. The rated voltage is 300V. Power cables are for prevent interference circuitry for communication, audio, speaker, instrument, electrical, equipment and automatic installation etc.