Introduction Our company produces duct rodders has 12 years of history, we generate different diameter of duct rodders, diameter range from 3mm to 15mm length of 15mm.Duct rodders, 60m, 100m, 150m, 180m and a variety of specifications, of course also can according to the customer need to customize the length. The color of the rod is divided into white, yellow, orange, blue, black, green, red, we on the rod make m the number of markers, and can be used for the customers in the rod marker customers trademarks. We can provide a variety of duct rodders cage style, in order to meet the needs of customers in different countries. Product introduction The rod Wanqi rods are manufactured from state-of-the-art materials formulated to offer the high performance & durability demanded by our customers.The core of the rod is manufactured by the pultrusion process. This involves impregnating high strength continuous glass fiber filaments with a liquefied resin. The fibers are drawn in to a heated die where the resin matrix is cured, bonding the fibers together and allowing mechanical loads to be transmitted through the matrix and distributed amongst the fibers.The resulting pultruded rod combines both the high stiffness required to push the rod through long distances of ducting, with the flexibility to handle tight bends without damage. This inner core is then coated with a highly durable, scratch resistant polypropylene sheath which protects the core from mechanical damage.
Introduction Our company produces Duct Rodders has 12 years of history, we generate different diameter of Duct Rodders, diameter range from 3mm to 15mm length of 15mm.Duct Rodders, 60m, 100m, 150m, 180m and a variety of specifications, of course also can according to the customer need to customize the length. The color of the rod is divided into white, yellow, orange, blue, black, green, red, we on the rod make m the number of markers, and can be used for the customers in the rod marker customers trademarks. We can provide a variety of Duct Rodders cage style, in order to meet the needs of customers in different countries. Product introduction The rod WanQi rods are manufactured from state-of-the-art materials formulated to offer the high performance & durability demanded by our customers.The core of the rod is manufactured by the pultrusion process. This involves impregnating high strength continuous glass fiber filaments with a liquefied resin. The fibers are drawn in to a heated die where the resin matrix is cured, bonding the fibers together and allowing mechanical loads to be transmitted through the matrix and distributed amongst the fibers.The resulting pultruded rod combines both the high stiffness required to push the rod through long distances of ducting, with the flexibility to handle tight bends without damage. This inner core is then coated with a highly durable, scratch resistant polypropylene sheath which protects the core from mechanical damage. The frames Frames are also a feature of the Hunter systems. a larger footprint for stability; steel brake handles that will last forever; dual rod out-feeding positions and wheels inside the frame width. The two smallest sizes feature frames with the feedout built into the handle. All frames can be laid down on either side. These are just some of the design features that will make every unit more usable and friendly for the end user. Rod selectIon Which is the right rod diameter for any given application? The rod selection is usually governed by several factors including: The size of ducting it is to be pushed through The distance the rod is to be pushed The number and tightness of bends in the ducting If the ducting is already occupied by cable When being pushed through the duct, any rod will tend to form ?sine waves?, hitting the wall of the duct at certain intervals. Each time the rod comes in contact with the wall of the duct, it causes friction. The friction will build and eventually prevent the rod from being pushed any further. Small rod in large duct will make more frequent contact with the ducting; the same rod in smaller duct will make less frequent contact and therefore less friction so it can be pushed further. Large rod in small ducting is a good situation, but reduced flexibility of the rod may cause increased friction in the tighter bends.
Rod bop to prevent the leakage of oil and gas in the recovery operation control device, can guarantee the well-flushing, sand washing, fracturing downhole operation smoothly. By changing different valve core, and can meet the needs of all kinds of rod seal. Product design is reasonable, simple structure, convenient operation, reliable sealing, long service life and is one of indispensable tools in oil field work.
Cup Tester "F" type Cup Tester assemblies are designed to be attached to the drill string and then running into the casing beneath the wellhead to pressure test the blowout preventer stack and the wellhead. When the F type Cup Tester is running into the casing beneath the wellhead, pressure is applied to either a test pump, or by hoisting the "F" type cup after filling the hookup with water. The latter method is fast and accurate. The Cup Tester assemblies are rated to the API standard mill test pressure for casing sizes up to 10,000 psi. Hanlling has the sizes, pressure ratings and connections for every single one of your jobs. Hanlling Cup Tester assemblies come standard with internal flush (IF) connections. Other connections are available at an additional cost. Anytime the "F" type Cup Tester is used; care should be taken to ensure that the drill pipes load capacity is not exceeded. This can be checked by adding the weight of the suspended pipe to the vertical load due to pressure. To find this multiply the cup pressure area (IN.2) by the pressure. The table below shows the total load capacity for each size tester. When ordering please specify: 1. Casing size & weight 2. Part number 3. OD, ID, and drift diameter.
Oil Contamination Monitor OCM- 15 The OCM-15 type bilge water alarm device has been designed specifically for use in continuous monitoring of oil-in-bilge water, 15 ppm alarm and control of discharge, detection, memory and enquiry of alarm status. It is applicable to detect boiler condensate water. And it applies to oil and chemical industries as well. Features Compact and robust construction Low maintenance Small dimensions Easy installation Continuous on-line work Works adjustment Easy zero adjustment via push buttons (+-5ppm) IMO-Resolution MEPC.107 (49). CCS approved
TopTech JCHWD350 Import European main parts, TopTech power sources have the world first class welding quality, which can be the same performance as the world big brands'. TopTech JCHWD350 Main Technical Parameters of TopTech JCHWD350 Machine type TopTech JCHWD350 Input voltage 380V/415V, 3 phase, 50/60Hz Input current 22A Output current / Voltage adjustable range 25A/15V to 350A/31.5V Output voltage adjustable range 14-40V Continually duty cycle (40â??) 60% 350A/31.5V Continually duty cycle (40â??) 100% 270A/27.5V Welder weight 106Kg Welder size 1100*430*1000mm Welding bar diameter 0.8mm, 1.0mm, 1.2mm, 1.6mm Gas flow 10-20L/min Machine size 630*300*400mm Company Introduction Beijing TopTech Technology Co., Ltd. was founded in Beijing, the capital and main transportation city in China. With more than 10 years experience in welding and cutting industry, we had R&D our advanced welding and cutting equipment. Mature teams, included sales team, marketing team, production team and after-service team, supply professional service for customers. Strictly follow ISO 9001:2000 world quality management system. Beijing TopTech Technology Co., Ltd. products include plasma cutting machine, laser cutting machine, CNC cutting machine, flame cutting machine, portable cutting machine, gantry cutting machine, laser carving machine, high definition plasma cutting machine, bevel cutting machine, plasma cutter. Contact TopTech W:www.toptechone.com E: info@toptechone.com sales@toptechone.com bill@toptechone.com A: No. 69 Yangzhuang Street, Shijingshan District, 100043, Beijing, China T: +86-10-6865 3022
Scope Asphalt fraass breaking point tester is based on national industry standards JTJ052 â??highway asphalt and asphalt testing proceduresâ?� in the T0613 â??Asphalt breaking point test (Fraass Method)â?� design and manufacturing requirements for the determination of bituminous materials Fraass brittle point. Features The test apparatus is a metal sheet coated with a special layer of asphalt film Cooling method device equipped with thermal insulation tube, bending the metal sheet is designed and made as per the handle, as the temperature decreases the asphalt film temperature is gradually decreased, when drops below a temperature, the asphalt film produced under conditions specified bending fracture temperature (thermometer with alcohol) is the asphalt breaking point. Technical Parameters 1. Measuring range: -30 ~ 100 °C; 2. Temperature measurement Precision: 1 °C; 3. Steel Dimensions: 41 Ã? 20 Ã? 0.15mm; 4. Clip embedded maximum distance: 44mm; 5. Step height: 3.5mm
Scope Automatic asphalt brittle point tester is based on national standards GB/T4501 "asphalt brittle point assay", the national industry standard JTJ052 "highway asphalt and asphalt testing procedures" in the T0613 "Asphalt brittle point test (Fraass Method ) "requirements set design and manufacture for Fraass brittle point determination of bituminous materials Features 1, automatic asphalt brittle point tester adopts LCD, Chinese operation interface 2, automatic asphalt brittle point tester using microcontroller automatic control experiment without human duty 3, change the asphalt brittle point tester automatically detect a variety of experimental parameters, automatic test results 4, automatic asphalt brittle point tester has a self-diagnostic function, the function prompts 5, automatic asphalt brittle point tester built-in printer output and RS-232 output interface Technical Parameters 1, Power supply: AC 220V ± 10%, 50Hz. 2, cooling: water. 3, the cooling rate: 1 â??± 0.5 â?? / min. 4, temperature range: -27 â?? ~ 25 â??. 5, the measurement error: ± 0.5 â??. 6, the sample steel Size: 41 Ã? 20 Ã? 0.15 (mm). 7, the number of samples: while test 3. 8, temperature: room temperature ~ +30 â??. 9, relative humidity: â?¤ 85%. 10, Power consumption: less than 450W
Scope Asphalt ash analyzer in accordance with the requirements of the standard SH/T0422 designed and manufactured for the determination of ash content in the asphalt. Features 1. with integrated design, easy operation and maintenance; 2. with PID temperature control temperature control, high precision, and stable; 3. Asphalt ash analyzer using ceramic fiber materials, better insulation. Technical Parameters 1. Power supply: AC220V ± 10%; 50Hz; 2. Furnace (heater) heating power: 2400W; 3. Furnaces (box furnace): Heating temperature 900 ± 25 °C, rated power 2500W; 4. Heating method control: manual control switch; 5. Ceramic crucible: 50ml, 100ml.
Scope This instrument conforms to the Standard ASTM D1348 and SH/T 0085. The method uses a glassware method, which can determine the corrosion of engine coolant on a typical metal test piece under laboratory control conditions. Features 1. Integrated design, simple operation; 2. Automatically prompt overflow design, full of water; 3. Rapid sealing valve design, to facilitate the replacement of the bath; 4. Engine coolant corrosion tester test cup quick plug design, fast, stable, safe; 5. Using the precision flow meter control flow, the user at any time adjustable; 6. With professional air pump gas supply, stable airflow, noise-free; 7. Embedded drying system, replacement desiccant convenient, beautiful. Technical Parameters 1. Input power: 220V ± 10%, 50HZ; 2. Heating power: 2000W; 3. The heating medium: glycerin, or heating oil with flash point higher than 100 ° C; 4. Test holes: 4 holes; 5. Timing mode: automatic timing; 6. Ambient temperature: 5 ~ 35 ° C; 7. Relative humidity:
Scope Engine coolant foam tendency analyzer according to People's Republic of China Petroleum and Chemical Industry Standard SH / T0066 requirements "of the engine cooling foam Determination" provides design. It is applicable to the determination method according to SH / T0066 standard, It can be measured diluted or concentrated engine cooling liquid foam. Features 1. Integrated design, easy to operate; 2. With automatic timing device, easy to operate, can also set up their own; 3. Using quick water valve design, to facilitate the replacement of the bath; 4. Test cup quick plug design, fast, stable, safe; 5. Using the precision flow meter control flow, the user at any time adjustable; 6. Using a professional air pump gas supply, stable airflow, noise-free 7. The engine cooling liquid foam tendency analyzer embedded drying system, replacement desiccant convenient, beautiful. Technical Parameters 1. Power supply: AC220V ± 10%, 50Hz; 2. heating power: 2000W; 3. Air flow: controlled by precision flow meter; 4. Measuring range: room temperature ~ 99.9 °C; 5. Timing mode: automatic timing, users can set it; 6. Ambient temperature: -10 ~ +40 °C; 7. Relative humidity: 85%.
Scope Engine coolant freezing point tester in accordance with the national standard GB / T2430 "Determination of the freezing point of jet fuel," requires the State Petroleum and Chemical Industry Standard SH / T0090 "engine coolant freezing point determination" provides design and manufacture. Choose a different configuration, it can measure the freezing point of jet fuel, engine coolant concentrate separately, it is a multi-purpose freezing point tester. Features 1. Double vacuum glass observation window, real-time observation of samples during operation; 2. Using imported compressor refrigeration the cascade technology can reach -70 ° cold bath, noise; 3. Using PID control techniques, temperature control, temperature control accuracy of ± 0.5 °C4, engine coolant freezing point tester using state-of 4. The art electromagnetic stirring, no noise, low failure rate, is the preferred alternative to the traditional mechanical agitation. Technical Parameters 1. Power supply: AC 220V ± 10%; 50Hz; 2. Working cold tank: stainless steel cold tank, double vacuum glass viewing window; 3. temperature control of cold tank: +20 °C~ -70 °C; 4. Temperature accuracy: ± 0.5 °C; 5. Bath stirring: automatic stirring by motor, power 6W, 1200r / m; 6. Refrigeration system: new refrigeration compressor; 7. Display mode; LCD display 8. Ambient temperature: 30 °C; 9. Relative humidity: 85%; 10. Total power consumption: not more than 2000W.
Scope The instrument conforms to the SH/T0090-91 and ASTM D1177 standards, the method is suitable for determine the freezing point of high boiling point and low boiling point engine coolant and concentrated liquid. Features 1, this instrument uses the liquid crystal display, Chinese operation interface 2, this instrument adopts the single chip microcomputer automatic control, the experiment process need not be controlled manually 3, the instrument can detect the changes of various parameters, automatic detection results 4, the instrument has the function of self-diagnosis, prompt operation Technical Parameters 1, Power: AC220V ±% 10 50Hz 2, temperature range: -70 â?? ~ room temperature 3, temperature accuracy: 0.1 â?? 4, heating power: 800W 5, cooling power: 1000W
Scope Engine coolant boiling point tester is to measure the engine coolant boiling point equilibrium for dilute or concentrated engine coolant. Take 60ml sample into 100ml beaker, heated to boiling under normal pressure, when it reaches the gas-liquid equilibrium, read the temperature of the sample, the atmospheric pressure is calibrated to the boiling point of the sample. Features 1, engine coolant boiling point tester with integrated design, easy operation and maintenance 2, engine coolant boiling point tester with PID temperature control system, high precision, stable 3, engine coolant boiling point tester uses electric heating units, no fire, safety and environmental protection 4, engine coolant boiling point tester double bomb result, easy to operate parallel experiments Technical Parameters 1, it applies to the determination of the engine coolant boiling point balance 2, the flask: 100mL 3, a reflux condenser: 200mm long 4, the preparation of glass fiber heating mantle, good insulation properties, no open flame heating, heat evenly 5, solid state voltage controlled heating rate, economic security 6, the instrument Material: brushed stainless steel 7, power supply: AC220V 50HZ
Scope Applicable standards: SH / T0068 ASTM D1122 The instrument with the state standards and the American Society for Testing and Materials standards development, measured by density meter and engine coolant concentrate density or relative density instrument using split structure, convenient operation, greatly improving the work efficiency. Features 1. Engine coolant density meter uses the integrated design, easy operation and maintenance; 2. Engine coolant density meter with PID temperature control and high precision, stable; 3. Engine coolant density meter uses imported compressor refrigeration, cooling capacity, no noise; 4. Engine coolant density meter uses the results of the double bomb, to facilitate the operation of parallel experiments. Technical Parameters 1. Digital thermostat: 20 °C± 0.2 °C; 2. Cooling mode: compressor cooling; 3. Heating mode: Electric tube heating; 4. Stirring method: motor stirring; 5. Sample unit: two holes; 6. Power: AC220V/50Hz.
Scope Applicable standards: SH/T0087 ASTM D2809 Test method: standard aluminum automotive water pumps, pumping the sample to make it operate under certain conditions, 100h, and then check the water pump, determine the extent of cavitation corrosion, and table rating according to the grading system. This instrument is suitable for detecting the engine coolant and the engine coolant concentrate. Features 1. Buick aluminum pump and engine front cover, aluminum pump disassembly easy to replace. 2. The use of explosion-proof motor two-speed pump inverter, the DRO displays the measured speed, accurate and intuitive, the control circuit is equipped with over-temperature protection. 3. The system uses a stainless steel tube connected countertops made of stainless steel fasteners made of stainless steel screws, easy to disassemble never rust. 4. Multi-functional digital timer, timing can be sustained after the half-way down. 5. The use of electric heating tube, liquid storage tank equipped with safety valve, to ensure safe and reliable operation of the instrument. 6. Equipment imported digital temperature controller, PID tracking high precision temperature control. Technical Parameters 1. Aluminum pump speed: 2675r/min, 4600 ± 100r/min; 2. Pressure indicator: 103 ± 3Kpa; 3. The control temperature: 63° C to 68 ° C, 113 ° C ± 3 ° C; 4. Heating power: 2kw; 5. Total Power: 4.2kw; 6. Power: AC380V ± 10% 50HZ; 7. Dimensions: 1100 660 1400 = length width height (mm); 8. Weight: 180Kg.
Scope The applicable standard: SH/T0325, ASTM D942 The applicable range: Using oxygen bomb method to determine the oxidation stability of grease. Features 1. Integrated design, easy operation and maintenance; 2. PID temperature control temperature control system, high precision and stable; 3. Automatic timing, alarm system; 4. The results of the double bomb, to facilitate the operation of parallel experiments. Technical Parameters 1, applicable standard: SH/T0325, ASTM D942; 2, input voltage: AC220V ± 10%, 50Hz; 3, measuring range: room temperature -200°C; 4, heating power: 1.8KW; 5, temperature control accuracy: ± 0.5 °C, 113 ± 3°C; 6, dimensions: 540 � 380 � 490mm.
Scope Vapor pressure of liquefied petroleum gas analyzer used by GB/T6602-89 "Determination of vapor pressure liquefied petroleum gas (LPG Act)" under certain pressure meter and 37.8 ~ 70ºC temperature test to measure the vapor pressure of liquefied petroleum gas ( gauge pressure). The instrument applies to a boiling point above 0ºC, hydrocarbon content of less than 5% in 37.8ºC, the vapor pressure of not more than 1550Kpa LPG Features 1. With integrated design, easy operation and maintenance; 2. With PID Temperature control, high precision, stable; 3. With automatic chronograph, alarm system ; 4. With dual elastic results, easy to operate parallel experiments; 5. Level playing automatically using the vapor pressure of vibration and improve test precision, reduce labor intensity Technical Parameters 1. Power: AC220V ± 10% 50Hz 2. Input power: 0 ~ 1500W 3. Ambient temperature: room temperature ~ +30 °C 4. The output power: constant Heating method: 1000W Motor: 25W 5. Temperature control Precision: 37.8 °C± 0.1 °C 6. The pressure range: 0 ~ 200kpa gauge 7. Sensor: Ptl00 8. The instrument automatically rotating angle of 350 °
Scope LPG residue analyzer according to SY / T 7509 standard design and manufacturing, It is applicable to the determination of the volatiles content of LPG at 37.8 â?? when residues. The 100ml LPG sample is placed in a centrifuge tube volatile, measure and record volume of 37.8 â?? when the residue left behind. At the same time to record a certain amount of solvent and the residue on the filter paper by dropping the mixed solution generated phenomenon. Features 1. Integrated design, easy operation and maintenance; 2. PID temperature control temperature control system, High precision temperature control, stability; 3. The standard fittings, quick convergence cylinders 4. Imported compressor refrigeration, low noise, stable cooling effect Technical Parameters 1. Power: AC220V ± 10% 50Hz 2. Input power: 800W 3. Output power: refrigerator: 2*400=800W 4. Ambient temperature: room temperature ~ +30 °C 5. Measuring range: 20 °C~ -70 °C 6. Refrigerant: F13 & F502 7. Cooling: air-cooled
