2T GRASS FLAIL MOWER BLADES FRONTIER Grass Brush Cutter Blades: Rapid and accurate cutting Higher durability, especially for abrasive materials Less overall blade changes = higher efficiency - 2T/ 3T/ 4T/ 8T /40T/ 80T grass cutting saw blade - Product Hardness: HRC 58~78 Degree - Material: 65 Mn steel / Alloy steel - Packaging: 1 pc per plastic bag, 100 pcs per box - Apply for Soft grass, weed, lawn, wheat, reed,rice, bush (dia1.5~2cm) - Keep out of reach of children!!! Attention:Keep out of Children
Be suitable for sawing various irregular non-ferrous metals, aluminums, aluminum alloys, coppers, copper alloys, PVC profiles, plastics, PVC, Bakelite plates, organic glasses (acrylic sheets) and carbon fibers and so on, especially suitable for precise sawing copper and aluminum electronic components, cooling fin, sound panel, video card, network card, CPU, hard pan, MP3 aluminum case, U disk aluminum case, aluminum windows, photo frames, picture frames, light boxes, screens, display devices, furniture aluminums, extruded aluminum and profiles. 1ã??Accurate cutting angle, high precision, smooth cutting section, burr-free and high efficiency. 2ã?? Stamp foot switch to auto press and saw materials, which is safe and easy. 3ã?? Down-to-up hidden sawing mode: high security, single or multi cutting available. 4ã?? Pressing system adopts precise linear slide to drive and is controlled by independent compressed air cylinder. High pressing stability (be able to adjust pressing pressure according to material type to prevent material from damaging caused by hard pressing). 5ã?? Be able to set pressing height and speed and cutting height and speed according to material size and thickness. 6ã?? Precise compel injection system promotes lubrication and cooling effect, reduce failure rate and prolong service life of saw blade. 7ã?? 0~45 angle cutting available. Angle adjustment is easy and accurate. Model ZG-510SA Sawing angle +45° ~ 0°~ -45° Blade size 20"x1" Inner hole Saw blade 3000R.P.M. Machine motor 5 HP Pressure required 4-6kg/cm² Size of Table 920x650mm Table height 900mm NW/GW 570 / 640kgs Machine dimension ( LxWxH ) 1200x1090x1780mm Packing dimension ( LxWxH ) 1320x1210x1980mm
Suitable for cutting all kinds of nonferrous metal, aluminum, aluminum alloy, copper, copper alloy, plastic material, plastic, PVC, wood, organic glass (acrylic) and carbon fiber materials, particularly applicable to large-scale copper and aluminum electronic components, radiator, audio panels, aluminum doors and Windows, aluminum frame, light boxes, display equipment, furniture, awning room aluminum materials, aluminum formwork, aluminum extrusion and precision cutting of different profile. 1. accurate sawing Angle, high precision, smooth cutting surface without burr, high efficiency. 2. only foot switch, automatic mechanical pressure, automatic saw material is safe and easy 3. hidden saw blade from the bottom up sawing, sawing single or multiple materials at the same time 4. the pressing system is driven by precise linear sliding track and controlled by independent air pressure cylinder, with high stability of pressing material (the pressure can be adjusted independently according to the material type to prevent material damage caused by heavy pressure) 5. press height and speed and saw cutting height and speed can be set according to material size and thickness. 6. precision forced oil injection system, improve lubrication and cooling effect, reduce failure rate and prolong blade life 7. can do ± 0~45 degrees arbitrary Angle saws, Angle adjustment convenient and accurate. Model ZG-610SA Sawing angle +45° ~ 0°~ -45° Blade size 24"x1" Inner hole Saw blade 2000R.P.M. Machine motor 7.5 HP Pressure required 4-6kg/cm² Size of Table 1130x800mm Table height 1030mm NW/GW 790 / 870kgs Machine dimension ( LxWxH ) 1330x1200x2000mm Packing dimension ( LxWxH ) 1450x1320x2180mm
Hydraulic metal cutting machine: adopt hydraulic pump as feeding power and feed via vertical track. Compared to pneumatic cutting machine, its feeding strength is heavier and its cutting is flatter and more stable. Adopt low speed cutting for saw blade rotation. It is suitable for saw cutting thick steel and stainless pipes, bars and other irregular materials and so on. High cutting precision, smooth cutting surface, burr-free and high efficiency. 1.Vertical track feeding and retracting: stable feeding, long tooling life and high cutting precision. 2.European design, multi group gears driving and be suitable for heavy cutting and stable precision. 3.Cooling cycle system (water soluble cutting liquid) makes work-piece cutting surface smooth and accurate, burr-free and prolongs using life of the saw blade. Be suitable for long-time and large amount of cutting.90°direct cutting, 90°-45° left and right bias cutting available. Model ï¼?ZG-375SAï¼? Sawing angle 90° 45° Cutting capacityï¼?mmï¼? 120 100 120Ã?120 105Ã?105 150Ã?60 110Ã?60 70 60 65Ã?65 55Ã?55 Machine motor 3HP Spindle speed 58/29R.P.M Cooling water pump 1/8HP Saw blade HSS OD Ï?275ã??Ï?400Ã?Shaft Ï?32ï¼?Pin hole2Ã?Ï?11Ã?63mm The use of hydraulic pressure 25-35kg/cm² Machine dimension Approximately 620kgs NW/GWï¼?LÃ?WÃ?Hï¼? 1610Ã?780Ã?2130mm
High spindle rotation. Cut two 45° (one 45°at left and right respectively) simultaneously with one movement. Accurate cutting angle. Smooth cutting section and burr-free. No need for secondary processing. High efficiency: 3 times of productivity of common single-head machine. Be suitable for 45°saw cutting (sliding door and window frame, photo frame, picture frame, display case, air outlet, light boxes, screens, strips, aluminum binding, extruded aluminum â?¦â?¦ ). 1. Double-pole synchronous saw cutting: cut two 45° (one 45°at left and right respectively) simultaneously with one movement and save 2/3 of time compared to general cutting. 2. Stamp foot switch to auto press and saw materials, which is safe and easy. 3. Air-pushed hydraulic saw feeding and steady cutting speed. Auto-spray atomized cutting oil during cutting to cool and lubricate saw blade to keep it clean and sharp. 4. Clamp with cylinders at top and bottom, front and back, steady materials, never deform, accurate cutting angle and pressing pressure adjustment available to prevent hollow material from deforming. 5 . 2.5*2.5m feeding and discharging rack are specially installed on right and left of the machine. Set positioning plate on discharging rack for convenience of determining cutting dimensions (transfer table is steel platform). Model ZG-350SA2 Sawing angle 45Ã?2 Max. sawing width 90mm Max. sawing height 140mm Spindle speed 3300R.P.M Saw blade tungsten steel head; alloy saw blade Dimension of work surface 870Ã?190Ã?800mm Machine motor 2HPÃ?2 Air pressure 6kg/cm2 Machine dimension 1410Ã?900Ã?1300 Packing dimension 1500Ã?980Ã?1420mm,2500*150*100 NW/GW 390/460kg
Suitable for cutting all kinds of nonferrous metal, aluminum, aluminum alloy, copper, copper alloy, plastic material, plastic, PVC, wood, organic glass (acrylic) and carbon fiber materials, especially suitable for copper and aluminum electronic components, radiator, audio panels, graphics CARDS, network CARDS, CPU, hard disk shell, MP3, U disk aluminum shell, aluminum shell type aluminum extrusion and precision cutting of different profile. 1ã?? high precision sawing, no burr, no need for secondary processing, high efficiency. 2ã?? only foot switch, automatic mechanical pressure and sawing. Safe and easy. Pressure parts using high quality rubber strip, not easy to damage the surface of the workpiece. 3ã?? hidden saw blade sawing from the bottom up, high safety, single or multiple materials sawing at the same time, small vibration, low noise. 4ã?? the pressure system is driven by two-way linear bearing and controlled by an independent air pressure cylinder, with high pressure stability (the pressure can be adjusted independently according to the material type to prevent material damage caused by heavy pressure) 5ã?? press height and speed and saw cutting height and speed can be set according to material size and thickness. 6ã?? the spindle runs at high speed, and equipped with automatic oil injection device, to provide the saw blade with proper lubrication, make the workpiece surface smoother without burr, extend the service life of the saw blade 7ã?? additional Angle template can be cut Angle. Model ZG-455SAL specifications Sawing angle 90°&45° Maximum sawing width 300mm Maximum sawing height 140mm Saw blade 3200R.P.M Blade size Tungsten steel blade with blade tip Ï?355-455Ã?Ï?25.4mm Size of Table 650Ã?670Ã?860mm Machine motor 5HP/2P three-phase Pressure required 5-6kg/cm2 Machine dimension ( LxWxH ) 1030Ã?860Ã?1360mm Packing dimension ( LxWxH ) 1050Ã?880Ã?1380mm NW/GW 335/385kg
A ceramic knife is a knife designed with a ceramic blade typically made from zirconium dioxide (ZrO2; also known as zirconia).[1] These Utility knife blades are usually produced through the dry-pressing and firing of powdered zirconia using solid-state sintering. It is 8.5 on the Mohs scale of mineral hardness, compared to 4.5 for normal steel and 7.5 to 8 for hardened steel and 10 for diamond. sharpened by grinding the edges with a diamond-dust-coated grinding wheel. When you need a company that can assist you all the way through design through production, we can help. We have the expertise to assist you and look forward to your inquiry.
Superior Stainless Steel Material ,High resilience and long life. The cutting performance excellence, cutting edge smooth and clean, no edge tissue Excellent Lawn Mower Blades quality including good sharpness, low noise, high reslience and long lifespan even working during raining. FRONTIER Robotic Mower Blades works perfectly with Auto-Mower in the market.Excellent quality including good sharpness, low noise, high reslience and long lifespan even working during raining. Three pivoting razor blades will help your robotic mower to achieve an excellent cutting result
[Wide Application]The ideal cutting paper, fabric, leather, plastic, cloth, etc.For cutting at home, office, school, shop, especially the use of technology. [Excellent Material]SK-7 imported blades, after 7 special processing made, compared with the average length of domestic cutting board six times longer. [Powerful Function]Because the blade is made of stainless steel, it retains its sharp edge. Repeated cutting is not affected, leaving no trace after cutting 60mm rotary blade cuts up to six layers of fabric at a time.
CARVING BLADE Wide usages: this Hobby Knife Blades can slice through paper, fabric, plastic, thin metal, cardboard, foil, wallpaper and more, a good helper for making models, art work Material: hobby blade is made of aluminium, it is durable and delicate, the plated color is not easy to get fade, its blade is manganese steel material, providing you quality using experience Design details: this High Quality Hobby Knife handle, with anti-slip texture on the surface, offer you comfortably to hold it and make the whole look gorgeous, each knife is equipped with a sturdy plastic cap for safe protection.
CARVING BLADE Wide usages: this Hobby Knife Blades can slice through paper, fabric, plastic, thin metal, cardboard, foil, wallpaper and more, a good helper for making models, art work Material: hobby blade is made of aluminium, it is durable and delicate, the plated color is not easy to get fade, its blade is manganese steel material, providing you quality using experience Design details: this High Quality Hobby Knife handle, with anti-slip texture on the surface, offer you comfortably to hold it and make the whole look gorgeous, each knife is equipped with a sturdy plastic cap for safe protection.
1. Application It is suitable for testing the non-flammability of single plastic cable, control cable, cross-linking cable, elevator cable, marine cable and mine cable. 2. Standards Comply with GB/T18380.11 - 2008, IEC60332-1-1 and IEC60332-1-2 standard requirements. 3. Performance parameters (1) Combustion burner: 1 KW mixed combustion nozzle, blue flame height is 50~60 mm. (2) The total height is 170~190 mm. (3) Gas flow range: gas 100~1000 ml / min (4) Combustion gas: purity of 95% propane gas or liquefied petroleum gas (customer self-supplied) (5) Air flow range: 1~10 L / min (6) Pressure gauge: 0 to 0.75 kpa range adjustment (7) The length of the tested wire and cable is 600 ± 25 mm (8) The outer diameter of the tested wires and cables is 1~30 mm (9) This device is installed in an airless environment for testing. (10) Ignition mode: high pressure automatic ignition. (11) The fire time is 0.1 to 999.9 S, and the flame can be continuously adjusted at the set time. (12) The switch can be operated manually or automatically according to actual needs. Dimension L1200mm * W910mm * H2650mm Volume > 2 m3 Metal shield width 300 ± 25 mm, depth 450 ± 25 mm, height 1200 ± 25 mm Nozzle diameter 12.0 mm nozzle outlet 7.0 mm Power AC220V, 50HZ,1KW
1. Application It is used to evaluate the ability of vertically installed bundle wires or cables to suppress flame vertical spread under specified conditions. This equipment is widely used in wire and cable industry, colleges and universities and commodity inspection departments. The experimental device is a self-supporting box with length of (1000±100) mm, width of (2000±100) mm and height of (4000±100) mm. The bottom of the box is above the ground. The circumference of the test box is sealed, and the air flows into the box from an inlet of (800±20) mm x (400±10) mm, Open a vent (300±30) mm x (1000±100) mm at the rear of the top of the box. Thermal insulation with heat transfer coefficient of 0.7Wm2K1 is adopted on the back wall and both sides of the test box. The distance between the steel ladder and the back wall of the test box is 150 mm, the lowest transverse gear of the steel ladder is (400±5) mm from the ground, and the lowest part of the cable sample is about 100 mm from the ground. 2. Standards This bundle cable burning tester is manufactured in strict accordance with GB/T 18380.31-2008 and other standards. 3. Main Technical Parameters (1) Shape (overall space) size: 3200mm (long) *2500mm (wide) *4500mm (high). (2) Air Source: The air inlet is equipped with a digital anemometer which can measure the air velocity. The air flow rate is (5000±500) L/min. (3) Steel ladder type: wide (500±5) mm standard steel ladder, wide (800±10) mm wide steel ladder. (4) The size of the air inlet at the bottom of the combustion chamber is (800±20) x (400±10) (mm). (5) Ignition Source: two belt propane gas burner and its matching flowmeter and Venturi mixer. The fire surface should be a flat metal plate drilled with 242 holes of 1.32 mm in diameter. The holes are arranged in three rows with the center distance of 3.2 mm. Each row is 81, 80 and 81, respectively, and distributed in the nominal size of 257 x 4.5 mm. In addition, a small number of holes are arranged on both sides of the flamethrower, which can maintain stable combustion of the flame. Each burner uses a rotator to control the flow rate of propane and air. (6) Ignition source position: Spray lamp is placed horizontally, away from the front surface of cable sample. The burning point of the spray lamp is located in the center between the two transverse gears of the steel ladder and is at least 500 mm from the lower end of the specimen. The spray lamp is installed on the trolley. (7) Combustion Gas: propane with a purity of 95%. (user provided) (8) Combustion Supporting Gas: compressed air. (9) Air Flow: 20~150L/min adjustable, equipped with pressure gauge and regulating valve. (10) Propane Flow Rate: 2~20L/min (flowmeter is rotator flowmeter); equipped with pressure gauge and regulating valve. (11) Power Supply: AC380V, 50HZ; total power is 5KW.
1. Description ZY6192 type wire and cable combustion halogen acid gas measuring device is used to determine the total halogen acid gas of low halogen and halogen-free flame retardant cable and to measure the acidity of the gas by measuring the PH value and conductivity. Its design conforms to GB/T17650.1-1998, GB/T17650.2-1998 and IEC60754.1-1998, IEC60754.2-1991 standards, and also meets GB/T19666-2005 "flame retardant" The provisions of Table 6 of the Standard and General Rules for Refractory Wires and Cables and the requirements of Articles 6.3.4 of GA306.1-2007, 6.3.4 of GA306.2-2007, 9.10 and 9.11 of UL2556-2007. The equipment is accurate in testing, reasonable in structure and simple in operation. It is convenient for wire and cable manufacturers, colleges and universities, commodity inspection departments and scientific research units. 2. Standards GB/T17650.1-1998, GB/T17650.2-1998 and IEC60754.1-1998, IEC60754.2-1991, UL2556-2007 3. Main Technical Parameters (1) Tube-shaped furnace: the effective length of heating chamber and the diameter of tube 600 x Ф50 mm, equipped with an adjustable electric heating system, its heating power is 6 KW (AC 220V). (2) Combustion tube: the material is quartz glass, the inner diameter is 36 mm, the length at the inlet side of the tube furnace is 60 mm ~ 200 mm, the length at the outlet side is 60 mm ~ 100 mm, leaving a gap for heating expansion. (3) Combustion boat: the material is fused quartz tube, 80 mm long, 25 mm wide and deep 10 mm. (4) Gas collection: Two bottles are used, one of which is equipped with a magnetic stirrer and contains 220 ml sodium hydroxide solution. (5) The gas supply system: Air flow meter: 50 ml ~ 500 ml (adjustable) (6) Sampling: 500 mg ~ 1000 mg (7) Determination of halogen acid content: A. Analytical balance: accuracy is 0.1 mg B. Digital PH meter: the accuracy is 0.02 PH. C. Conductivity meter: the measuring range is (0 ~ 1 * 105) S/cm. (8) Power supply: AC220V, 50HZ; total power is 6.5 KW (9) Size: L1700 * W600 * H800 mm
1. Description The tester is designed according to GB/T 19216.11-2003/IEC 60331-11:1999 "Line integrity test of cables and optical cables under flame conditions Part 11: test apparatus - individual fire supply with flame temperature not lower than 750". It fully conforms to GB/T 19216.21-2003/IEC 60331-21:1999 "Line integrity test of cables and optical cables under flame conditions" Testing Procedures and Requirements Part 21: Test Procedures and Requirements - Cables rated at 0.6/1.0 kV and Below GB/T 19216.23-2003/IEC 60331-23:1999 Line Integrity Test for Cables and Optical Cables under Flame Conditions Part 21: Test Procedures and Requirements - Data Cables and GB/T19216.25-2003/IEC60331-25:1999 Electricity under Flame Conditions. Test of line integrity of cable and optical cable twenty-first parts: test procedures and requirements -- optical cable " test standard. It is suitable for testing the integrity of the cable or optical cable when it is fired at no less than 750. 2. Standards GB/T 19216.11-2003 / IEC 60331-11:1999, GB/T 19216.21-2003 / IEC 60331-21:1999, GB/T 19216.23-2003 / IEC 60331-23:1999, GB/T19216.25-2003 / IEC60331-25:1999 3. Main Technical Parameters (1) Test station: 1 stations, one sample at a time. (2) Test size: Length > 1200 mm; (3) Sample bracket: There are three bracket rings in the machine. In the test, the sample is placed on the bracket ring and fixed with two side fixtures. The inner diameter of the metal ring is about 150 mm. (4) Provides the standard request five inner diameters approximately 150 mm metal ring, the metal ring distance may freely adjust, facilitates the specimen to be fixed and held; (5) Stainless steel test carrier, bearing 30kg; (6) Combustion gas: propane with purity of 98% (customer supplied); (7) Combustion supporting gas: compressed air. (air pressure needs to reach more than 10 Mpa). (8) Timer: 0 to 99.99 s/m/h arbitrary setting; (9) Flame temperature: 450 to 950. (10) Power supply: AC380 (±10%) V/50HZ; (11) Power: 1KW; (12) Trolley size: L450 * W910 * H540 mm; (13) Sample Bracket Size: L1200 * W430 * H700 mm; (14) Control Box Size: L1000 * W1000 * H1750 mm.
Description: Used for testing various plastics, rubber, paper, building materials, textiles, wood, polymer materials,etc. It conforms to GB/T 5454-97 "Testing method for oxygen index of textile combustion performance"; GB/T 2406-2008 "Testing method for plastic combustion performance"; GB/T 10707-2008 "Testing method for oxygen index of rubber combustion performance". Performance parameters: The specifications of the combustion chamber: quartz glass tube inner diameter: 100 mm, height: 450 mm; Oxygen concentration regulation range: 10% ~ 60%; The inner frame size of the sample clip: 140 m m * 38 mm The ignition of the special manual igniter is safe and reliable. The instrument is simple in structure and easy to operate. Three pressure meters provide oxygen output pressure, nitrogen output pressure and mixed gas output pressure respectively.
A progressive tool with length 2500*800*500mm.
Equipment summary: RT-101 Moving die rheometer is a widely used tester in rubber processing industry, rubber quality control and basic research rubber, For optimize formula of rubber provide accurate data, It can accurately measure the scorch time, rheometer time, sulfide index, the maximum and minimum torque and other parameters. Main functions: RT-101 Moving die rheometer used monolithic rotor control, which include: host, temperature measurement, temperature control, data acquisition and processing, sensors and electrical chains and other components. These measurements, temperature control circuit consists of a temperature control device, platinum resistance, heater composition, capable of automatic tracking power and ambient temperature changes, automatically correct PID parameters to achieve fast and accurate temperature control purposes. Data acquisition system and mechanical linkage to complete the rubber vulcanization process of force torch signal automatic detection, automatic real-time display of temperature and settings. After curing, automatic processing, automatic calculation, print vulcanization curve and process parameters. Show curing time, curing power Ju, also has a variety of audible alert. RT-101 Moving die rheometer controlled by computer, the computer setting the parameters of the direct control of test parameters rheometer. Display real-vulcanization curve and temperature curve, store test results, different adjustable comparison of test results and in a different color. Applicable industry: Widely used in rubber products industries. corresponding standard : Accord with GB/T16584 ISO6502:1991 and ASTMD5289-95 Technical parameter: Model: RT-101 Standard: GB/T16584 IS06502 Temperature: room temperature to 200 Centigrade Heating-up: 15 Centigrade/min temperature fluctuation: = ±0.3 Centigrade temperature resolution : 0.1 Centigrade torque range: 0-5N.M,0-10N.M,0-20N.M torque resolution: 0.001NM Power: 50HZ, ~220V±10% Pressure: About 0.4Mpa Air-pressure requirement: 0.5Mpa--0.65MPa (user prepare the dia 8 trachea) Environment temperature : 10 Centigrade--20 Centigrade Humidity range: 55--75%RH Compressed air: 0.35-0.40Mpa Swing frequency : 100r/min(about 1.67HZ) Swing angle: ±0.5 Centigrade ,±1 Centigrade ,±3 Centigrade Printing: Date,time,temperature,vulcanization curve,temperature curve,ML,MH,ts1,ts2,t10,t50,Vc1,Vc2.
Application Electronic Crockmeter, to determine the colour fastness of textiles to dry or wet rubbing. A pinned acrylic sample holder ensures rapid sample mounting and repeatability of results. Crockmeter Fitted with a pre-determined electronic counter for strokes up to 999,999 times. Specification Rubbing head: Dia.16mm Vertical pressure: 9N+/-10% Rubbing stroke: 104mm Counter: 1-999,999 times, automatically stops Included Accessories AATCC rubbing clothing: 1 box Sand paper: 2 (pcs) Rings: 2 (Pcs) Standards: ISO 105x12/D02, AATCC 8/165, BS 1006-D02, BS 4655, NEXT 10, M&S C8/C8A/C25/C52 Power: 220/110V 50/60Hz 2A Weight: 25 Kg Dimensions: 550x230x260mm (LxWxH)
Application Air permeability tester, to determine the resistance of fabrics (woven, knitted and non woven textile materials) to the passage of air (air flow) under constant pre-set air pressure while firmly clamped in the test rig of selected test head/area. The specimen is loaded to the test area of the instrument easily by means of a pneumatic holder. By pressing down the holder to start the test. Air permeability tester equipped with a vacuum pump to draw air through an automatic interchangeable test head with a circular opening. The pre-selected test pressure is automatically maintained, and after a few seconds the air permeability of the test specimen is digitally displayed in the pre-selected unit of measure on the touch panel. After test the holder is released and the vacuum pump is shut off. Specifications Can be controlled by the touch panel Test result is displayed on touch panel, units can be shifted Equipped with printing function 11 nozzles are included Test heads: 5cm2, 20cm2, 50cm2, 100cm2 and ?50mm (), ?70mm () Measuring range: 0.1~12000mm/s(l/m2.S) Test pressure: 1~4000pa Max thickness of specimen: = 8mm Measuring accuracy:
