IPDB › China Industry › Industrial Equipment & Components › Valve
Fbg Series Underground Coal Mine Use Motorized Butterfly Valves for Gas Pipes1
Valve, Electric Actuator, Electric Valve Actuator
Changzhou Xinneng Automatic Control Equipment Co., Ltd
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Product Description Product DescriptionFBG Mining Explosion-proof Gas Pipe Electric Butterfly Valve1. FBG Coal Mine Butterfly Valve Overview1) FBG mining explosion-proof gas pipeline electric butterfly valve, hereinafter referred to as gas butterfly valve, is a special valve designed for gas characteristics. After being tested by the National Explosion-Proof Center, it has obtained the "Mining Product Safety Mark Certificate" issued by the National Safety Standard Center. It is currently the only product in China that has obtained gas valve safety certification.2) The inner wall of the FBG gas butterfly valve body is made of integrally vulcanized special formula rubber, which contains a variety of special and effective characteristic components and has the characteristics of anti-flame retardant, anti-static, corrosion-resistant, anti-wear, high rebound, and strong sealing. It effectively prevents gas from corroding and wearing the valve body and prolongs the service life of the valve. The anti-flame retardant and anti-static properties make the gas pipeline safer and more reliable. The bidirectional pressure-bearing and bidirectional sealing structural design and the high-rebound sealing formula ensure that the gas valve has excellent sealing performance, truly achieving zero leakage and meeting the requirements of long-term safe operation of coal mines.3) FBG electric gas butterfly valve is used in gas extraction pumping stations, gas power stations, coalbed methane transmission pipelines and other projects.4) FBG electric gas butterfly valves are available in two types: split type and integrated type:The split type electric gas butterfly valve can be connected to the DCS system after being used in conjunction with the KXBC mining explosion-proof valve electric device control box to achieve automatic control of the gas pipeline:The integrated type electric gas butterfly valve has its own control system, which can be switched on and off on the main body or switched to remote control to achieve remote switching or adjustment without the need for a separate control box. Product ParametersModelFBGOptional formSplit type, integrated typeOtional functionsExplosionproof switch type, Explosionproof regulating typeMediumMethane, gas, coal seam explosive dangerous gas :≤120CVoltage380/660VNominal diameterDN50~DN1200Nominal pressurePN1.0MPa~PN1.6MPa 2 FBG Coal Mine Butterfly Valve Main CharacteristicsMain control functions of integrated electric gas butterfly valves1. With the function of debugging without opening the cover, to avoid direct exposure of electrical components to explosive gas environment:2. With two control modes: local and remote. Local control means that there is a switch knob on the valve body, which can be turned on and off locally: Remote control is realized through passive switch contacts or 4_20mA adjustment signal input to achieve remote switching or adjustment. Alarm and status signals are output through passive contacts. The valve position is output through 4_20mA analog current:3. The input/output signal is photoelectrically isolated and has strong anti-interference ability:4. The stroke positioning system adopts absolute position encoding technology, which has memory in the power-off state, and the manual operation of the valve can still maintain the consistency of the stroke data with the actual stroke:5. The human-machine interaction interface can be realized through configuration, and the LCD screen can intuitively observe the valve position, operating status, fault alarm and other information of the electric gas butterfly valve:6. The remote control monitoring function can be realized through configuration: remote control, valve position feedback, open position, close position, over torque, fault and other signal ports are reserved:7. The gas butterfly valve has fault diagnosis and alarm functions, and automatically identifies and corrects the power phase sequence, motor overheating and stalling, power phase loss or short circuit, over torque, instantaneous reversal, proportional control signal loss, emergency events (ESD), etc. for detection and self-protection. Once a fault occurs, the electric operation of the valve will be prohibited, and local and remote alarm signals will be issued at the same time, and the cause of the fault will be intuitively displayed, which is convenient for operators and Eliminate the fault and restore the normal operation of the electric gas butterfly valve:8. It can be configured with Modbus, Profibus and other bus communications, with 485 bus interface to realize data communication.Main control functions of split electric gas butterfly valvesThe split electric gas butterfly valve is used in conjunction with the KXBC mining explosion-proof valve electric device control box. For specific control functions, please refer to the KXBC control box. 3. FBG Coal Mine Bufferfly Valves Dimensions 4. FBG Coal Mine Butterfly Valve ModelsFBG Valve Dimension(mm)Recommeded ActuatorsDNLPN10PN16ModelsVoltage(V)Power(Kw)ΦDΦD1n-ΦdΦDΦD1n-ΦdDN501081651258-Φ191651258-Φ19QB/QBY10380/6600.18DN651121851458-Φ191851458-Φ19QB/QBY10380/6600.18DN801142001608-Φ192001608-Φ19QB/QBY10380/6600.18DN1001272201808-Φ192201808-Φ19QB/QBY20380/6600.18DN1251402502108-Φ192502108-Φ19QB/QBY20380/6600.18DN1501402852408-Φ232852408-Φ23QB/QBY30380/6600.18DN2001523402958-Φ2334029512-Φ23QB/QBY60380/6600.18DN25016539535012-Φ2340535512-Φ28QB/QBY90380/6600.25DN30017844540012-Φ2346041012-Φ28ZB/ZBY10380/6600.25DN35019050546016-Φ2352047016-Φ28ZB/ZBY15380/6600.37DN40021656551516-Φ2858052516-Φ31ZB/ZBY20380/6600.55DN45022261556520-Φ2864058520-Φ31ZB/ZBY30380/6600.75DN50022967062020-Φ2871565020-Φ34ZB/ZBY30380/6600.75DN60026778072520-Φ3184077020-Φ37ZB/ZBY45380/6601.1DN70029291084024-Φ3191084024-Φ37ZB/ZBY45380/6601.1DN800318101595024-Φ34102595024-Φ41ZB/ZBY60380/6601.5DN9003301115105028-Φ341125105028-Φ40ZB/ZBY90380/6602.2DN10004101230116028-Φ371255117028-Φ43ZB/ZBY90380/6602.2DN11004501345127032-Φ371355127032-Φ44ZB/ZBY120380/6603DN12004701455138032-Φ401485139032-Φ49ZB/ZBY120380/6603Company ProfileManufacturing ProcessApplications DisplayCertificationsOur ExhibitionsFAQQ1: Do you have any standard international certificates?*We have ISO9001, ISO14000, CE, UL and other certifications. Our products also have sepcial deisgn patents.Q2: Are there any special certification requirements for this product?*There are certification requirements for explosion-proof actuators in China. They must have explosion-proof certificates and production licenses issued by the National Explosion-proof Electrical Inspection Center. By 2020, the production license will be cancelled and converted to 3C certification. Coal mine products have mining product safety mark certificates (referred to as coal safety certification) and mining product explosion-proof certificates. This coal mine certification product is our company's advantage product. At present, in the electric actuator industry, only 6 actuator manufacturers in China have such mining valve actuator certificates. Domestic coal mines must have products with this mining safety certificate to be used on pipelines underground in coal mines. Therefore, compared with other ground products, there will be less competition in the coal mine sector. Now the company's export of coal mine products is also rising year by year.Q3: If this product can be operated using WiFi, are there any anti-theft wall measures?*AK smart series has GPRS mobile phone card wireless control function, which is a special optional function with name, password and verification code to ensure security. This function is not widely used in China at present. It will be considered in some special areas where control cables cannot be laid but there is a signal network.Q4: Does the factory have a CO Form E record?*YesQ5: How long is the warranty period for this product?*One year based on the date of manufacture.Q6: How to start calculating the warranty period?* According to the date of manufacture (the year and month of manufacture are on the product nameplate).Q7: What are the advantages of your company? (Price, special accessories, product quality)* The company's main products are electric actuators, which are equipped with valve products. Our company was established for 13 years. We founded the (Changneng) brand electric actuators and later founded the (AUKOMA) brand high-end series electric actuators. After more than ten years of market operation, the product quality and market sales are stable, and we have a certain reputation in the domestic industry. Our brand is medium in China, and our product series is relatively comprehensive. We have Z, Q, CND, AK series products that can compete with domestic first-line products, and AK series products that can replace international brands. There are great advantages in cost performance.Let's talk about what this electric actuator is used for. The electric actuator controls the opening and closing of the valve, and the valve controls the opening and closing of the pipeline. Valves include manual valves, electric valves, pneumatic valves, electro-hydraulic valves, etc. With the improvement of industrial automation, more and more automatic control valves such as electric valves or pneumatic valves are used on pipelines that originally used manual valves. Electric valves require our electric actuators, which means the actuators are the brains of electric valves. After using electric actuators, the valves can be switched on and off through on-site electric buttons or remote computer systems, thereby controlling the on and off of the pipelines.Q8: Does the price change every month or is it fixed?*The price is fixed. Without special reasons such as a sharp increase in raw materials, the price will generally not change.Q9: Is it in stock or produced after orders? If the production is after the order, how long will it take to produce? Delivery time?*Export products have different requirements for materials, packaging, etc. They will be produced according to orders. *Generally, it takes about 10 days for less than 50 units and 20 days for less than 100 units. The production cycle of AK high-end series will be slightly extended.Q10: What material is this product made of?*The product has two types of materials: iron shell and aluminum shell. The aluminum shell is small and the small size of the AK intelligent series is aluminum shell, and the conventional model and large size are cast iron. The large size has a large output torque, and the cast iron shell is used because cast iron has a strong pressure bearing capacity.Q11: Are we currently doing OEM with other brands?*We do OEM for several domestic units, and we aslo accpet OEM oreders.Q12: Have we done any relatively large and well-known enterprise projects?*Our products are used in major domestic steel mills, power plants, water plants (sewage, tap water), coal mine water treatment, coal mine gas extraction, petroleum and petrochemicals, etc.Q13: Does this product have a service life?*Yes, the service life is related to the switching frequency of the valve. The valve is installed on the pipeline, and the electric actuator is a device that controls the valve switch. If the valve switching frequency is very high, the actuator will be used more frequently, and the internal gears and turbines, worms, nuts, etc. will have certain wear, but it is much longer than the service life of the valve. Some valves on pipelines need to be replaced after a few years. Generally, the actuator will be replaced at the same time as the valve. At present, our products are used on pipelines, and many actuators from more than 10 years ago are also in normal use.Q14: Can parts be replaced if the product is damaged?*It can be replaced. Generally, the limit switch that controls the valve opening and closing is a high-frequency component and may need to be replaced.Q15: How much does the factory produce per month?*1,200-1500 sets per month.Q16: What is the payment methods accepted?*We accpet TT, Paypal, West Union, World First, Alipay, Wechat Pay etc.
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