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China, Chinese Motor Operated Carbon Steel Welded Gate Valve with Emergency Manual Override and Limit Switch for Automated Systems1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveGate ValveGate ValveWelding Gate Valve
Shandong Yuhong Valve Co., Ltd
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Product Description Product Parameters ItemParameter RangeRemarksModelZ941HWCB,WC6,LCB,CF8M,CF8,CF3,CF3M,...Nominal DiameterDN25- DN1200Customized extra-large diameters of DN1400 - DN2000 are supportedDriving MethodElectric (AC220V/380V, DC24V)Explosion-proof type is optionalConnection MethodWeldedFlange type/welded type can be customizedSealing FormMetal hard seal Operating Temperature-40oC - 540oC (depending on material)Low-temperature type supports -196oC cryogenic environmentControl MethodRemote control/local switch/manual emergencyStandard RS485 communication interface (Modbus protocol)NO.1. Drive Method: Efficient Automation, Reducing Labor Costs and Operational Risks1.Remote and Precise Control2.Stable Operational Consistency3.Low Maintenance and Long-Lifespan DriveNO,2. Valve Body Material: Carbon Steel Properties Adapt to Multiple Working Conditions with Outstanding Cost-Effectiveness1.High Strength and High Pressure Resistance2.Good Temperature Resistance3.Economic Efficiency and Easy Processability NO.3. Connection Method: Reliable Welded Sealing, Suitable for High-Demand Working Conditions1.Zero Long-Term Leakage Risk2.Vibration and Impact Resistance3.Low Flow Resistance, Suitable for Large-Diameter PipelinesNO.4. Valve Structure: Gate Valve Characteristics Adapt to "Shut-Off + Large Flow" Requirements1.Large-Flow Transportation2.Bidirectional Sealing Capacity3.Wear Resistance and Impurity Resistance Application Scenarios Widely used in:1.Petrochemical Industry: Crude oil transportation, distillation column control, acid-base medium adjustment2.Water Supply and Drainage Engineering: Waterworks pipeline regulation, aeration systems in sewage treatment plants3.Heating and Heating: Steam pipeline flow control, heat exchanger station temperature regulation4.Power Industry: Boiler feed water systems, circulating water pipeline switching control5.Metallurgy and Mining: Slurry transportation pipelines, dust removal system air volume adjustment Product Description 1.Triple Sealing Design·Valve seat: Adopts a self-tightening sealing structure, with stronger sealing performance under higher pressure, and the leakage rate ≤ 0.01%.·Valve stem: Double protection with V-shaped packing and O-ring seals to prevent medium leakage.·Shell: Precision casting process, flaw detection ensures no sand holes, increasing pressure-bearing capacity by 20%.2. Optimized Structural Design·The gate guide ribs are thickened to reduce shaking during opening and closing, reducing noise to below 65dB.·Direct connection between the actuator and the valve body, with a transmission efficiency of 95%, shortening the opening and closing time by 15% compared to similar products Production ProcessCompany ProfileFAQQ1.What is the Trade Term?A1:Ex-work factory , FOB Guangzhou, FOB shenzhen, CIFQ2. How long is the guarantee (period)?A2:Three years quality warranty .Q3.How many colors for selection ? A3:More than 30 colors. We will provide you the color card , pls choose your favorite from it.Q4.How long is our Production leading time?A4:within 15-20 days upon receive deposit in normal season, and 25-30days in our busy time(August,September,October).Q5.What is the Payment term?A5:T/T or L/C at sight. 30% Deposit for start the production ,the balance before the shipment when goods are ready.Q6.What is the packing details?A6:Knock down Packing with the carton boxes ,and inside with the pear cotton for protection. Glass parts are packed withwooden frame outsides to protect the items.Q7. What support you will have to assemble this furniture?A7: Inside each packing of the office table products ,we have put the exactly instruction book ,you can assemble the officetable very easy .Q8.What kind of documents we will provide to you?A8:B/L,Commercial Invoice, Packing List,Certificate of Original. with these documents you or your borker can do the customsdeclaration at your side.Q9. During shipping, if there is a damage to products, how do you get replacement?A9: During shipping,our shipping angancy will try to ensure the safety of the goods.If there is a damage to products, they wouldbe responsible for the damage .If it is not a very serious problems,we will help you and compensate you the damaged parts.Q10. If there are any missing parts in our shipment, how long it takes for you to send?A10: If there is some small missing components,we will DHL to you ASAP within one week.
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