Yangzhou constant electric valve control Equipment Co., Ltd. is a professional electric valves are, electric actuators; valve actuators; electric valve actuators; electric valve actuators; electric valve; DZW valve actuators; DQF electric valve; DKJ rotary actuators device; DKJ actuators; DKZ straight trip actuator; DKZ actuator; SKJ electronic electric actuators; DKJ-D actuator; SKZ electronic actuators; electric head; electric valve; YDF three-phase asynchronous motors; three-phase asynchronous motor; electric actuator manufacturers; valve actuators manufacturers; electric valve means; electric actuator; Siemens electric actuator; electric valve actuators; intelligent electric actuators; explosion-proof electric actuators; proof control box; intelligent electric devices ; electric valve actuators; electric valve head; electric valve factory; electric valve suppliers; PT-3D-J control module; PK-3D-J control module; CPA100-220 control module; intelligent locator; proof motor; single-phase Mechatronics;; motor integrated wastewater treatment equipment; main products are: DKJ electric actuators, DZW electric devices, DCL electric actuators, UNIC electric actuators, electric flow valve, pneumatic switch valve, DQF electric ball, DQ electrical devices , valve actuators, cement unloader valve, electric control valve, pneumatic control valve, electric actuator. Rotary DKJ, DKZ straight trip is the earliest, only production of electric actuator, which is the period of the planned economy, the National Union of unified design of products. Our engineers took part in this work first for DKJ, DKZ contributed to market products, but also laid the foundation for the professional development of enterprises. This product structure is simple, economical and practical advantages to be used the first state-owned large enterprises. With the development of modern industrial computer management, and today, we DKJ, DKZ compared with the previous series, with two large substantial improvement, ① produce Smart E-type, outdoor type, flameproof directly affected, such as computer-controlled Improved product ② the circuit control part potting in a small plastic box, known as modules, forming a plug and play and easy to maintain, adjust higher accuracy and longer life. Door; YDF three-phase asynchronous motors; three-phase asynchronous motors; electric actuator manufacturers; valve actuators manufacturers; electric valve means; electric actuator; Siemens electric actuator SKJ electronic electric actuators; DKJ-D actuator; SKZ electronic actuators; electric head; electric valve; YDF three-phase asynchronous motors; 1. Input signal: Electronic: 4--20mA DC or 0--10mA DC, ordinary type: switch input channel 2. Resistance: 250 ohms or 3. The number of 200-ohm input channels: Normal distribution amplifier 3, 4. electronic one basic error: 2.5% 5. Hysteresis: ≤1.5% 6. Dead: ≤3% 7. damping characteristics: ≤3 second half cycle 8. Power voltage: 220V or 380V, 50Hz 9. Working environment: Temperature: -10 0 C - +55 0 C, humidity: ≤95%, ambient air does not contain corrosive nature of the model 0-10mA Model 4- 20mA torque travel time sec / 90 degrees DKJ-210 DKJ-2100 100Nm 25 DKJ-310 DKJ-3100 250Nm DKJ-410 DKJ-4100 600 Nm DKJ-510 DKJ-5100 1600 Nm DKJ-610A DKJ-6100A 2500 Nm 40 DKJ- 610 DKJ-6100 4000 Nm 60 DKJ-710 DKJ-7100 6000 Nm 100 mm stroke model output shaft thrust N travel time S 0--10mA (II) type 4--20mA (III) type DKZ-410 DKZ-4100 10 4000 7.5 DKZ-420 DKZ-4200 16 12 DKZ-430 DKZ-4300 25 18.75 DKZ-540 DKZ-5400 40 6300 32 DKZ-550 DKZ-5500 60 48 DKZ-560 DKZ-5600 100 16000 60 models ABCDEF d1 d2 d3 HRKH ' L δ B 'C' D '2Φ key DKJ-210 240 245 270 220 100 128 14 20 12 15 15 130 35 74 20 152 70 36 25 8 * 35 DKJ-310 420 300 298 260 120 135 16 20 13 24 17 100 50 99 20 130 115 56 35 10 * 50 DKJ-410 509 365 381 320 150 170 18 25 14 22 20 130 60 116 30 162 132 40 40 12 * 60 DKJ-510 620 420 440 390 170 196 20 30 14 25 29 180 80 146 35 210 121 50 58 18 * 80 DKJ-610A 690 420 440 390 200 196 30 30 14 35 29 180 80 146 35 210 171 50 58 18 * 80 DKJ-610 680 480 490 420 220 230 35 30 18 30 32 200 80 135 35 260 165 80 70 20 * 80 DKJ-710 740 550 530 480 280 248 35 30 20 35 32 200 80 157 35 270 192 87 78 20 * 80 model? A * B * CDEFGH valve nominal 0-10mA 4-20mA ?????? diameter (DN) DKZ-410 DKZ-4100 230 * 545 * 500 4- φ 10.5 R90 degree φ 80 M8 φ 60H8 80 25,32,40,50 DKZ-420 DKZ-4200 230 * 545 * 500 4- φ 10.5 R90 degree φ 80 M8 φ 60H8 80 25,32,40,50 DKZ-430 DKZ-4300 230 * 545 * 500 4- φ 10.5 R90 degree φ 80 M8 φ 60H8 80 25,32,40, 50 DKZ-540 DKZ-5400 230 * 560 * 560 4- φ 12R45 degree φ 105 M12 * 1.25 φ 80H8 113 65,80,100 DKZ-550 DKZ-5500 230 * 560 * 586 4- φ 12R45 degree φ 118 M16 * 1.5 φ 95H8 113 125,150,200 DKZ-560 DKZ-5600 230 * 640 * 670 4- φ 18 R45 degree φ 170 M20 * 1.5 M20 * 2.0 φ 100H8 138 250,300 when you order, please follow the instructions, with reference to specific models, specifications catalog select, according to the order of processing to provide detailed information in order to work with each other, for which you get the quickest and most satisfactory services. 1. Please specify the model by model representation, any special requirements when ordering must explain, if not press the company required to provide instructions. 2. Environmental explosive gases must describe and must comply with the provisions of this specification proof mark. 3. Please indicate the connection size standards, stem diameter and extended length, if it is connected with the description does not match the size, can be resolved through consultation with the Company. 4. hand clockwise to close the valve, as the contrary must be explained. 5. thrust stem nut pattern generally consists of user processing, the company is only a pre-hole machining, please contact the company processing, please provide the thread size. 6. The company also requested by the user, provide other electrical device speed. Yangzhou constant electric valve control Equipment Co., Ltd. located in China's historical and cultural city - Yangzhou, is a professional electric valve who developed the electric actuator, production and sales, engineering design, installation, commissioning and technical tracking service high-tech enterprises. The main products are electric actuators DKJ electric actuator DKZ DZW valve actuators 2SA3 / 2SQ3 Siemens electric actuators, explosion-proof electric actuators, precision small electric actuators, electric actuators quick opening, electric devices, hard sealing butterfly valve, soft sealing butterfly valve high-pressure valve, waterproof, dust proof and other functions, GF for electricity, petroleum, chemical, natural gas, but also into automated intelligent control system smelting, paper, steel, cement, municipal and environmental protection industries of the production process, industrial production to meet the growing demand for increased automation. Enterprises focus on technological innovation, technology development in the integration of manufacturing processes, and domestic pay more large enterprise groups, research institutes, universities, business collaboration and technology partnership. Enterprise universal application CAD, CAM, CAP, three-dimensional drawing software, computer-aided design technology and business management. Enterprises pursue the "meet customer requirements, customer loyalty benefits, full commitment to the process of continuous improvement in quality control to ensure high-quality products, to promote enterprise development," the quality and "customer interests first" business purpose, year-round dedication to customers provide quality services. The company's three bags of products, service quality, welcome new and old customers to visit our company exchanges and cooperation. Main: electric valve actuators; valve manufacturer; electric valve; actuator; rotary electric actuator; multi-turn actuator; Yangzhou plant electric valve actuators; proof electric actuators; intelligent integration of actuators; valve actuators manufacturers; electric devices; electric gate; electric valve; electric shut-off valve; electric butterfly valve; valve control box's main products are:. DKJ electric actuators, DZW electric devices, DCL electric actuators, electric flow valve, pneumatic switch valve, DQF electric Ball, DQ electrical devices, valve actuators, cement unloader valve, electric control valve, pneumatic control valve, electric actuator. The company's three bags of products, service quality, welcome new and old customers to visit our company and discuss cooperation. Company Name Yangzhou constant electric Valve Control Equipment Co., Ltd. Contact Miss Yao Tel 0514-85596791 Fax 0514-87987522 mobile phone 15062806621 Address China Yangzhou City Weiyang Road 283 homepage www.hdcccc.com, www.yzhengdian.com