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China, Chinese Pn16 Flanged Motorized Type Plunger Valve1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValvePlunger ValvePlunger ValveDuctile Iron Valve
Dvk International Co., Ltd.
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Product Description Features and Benefits: ? Control the water flow running inter-collide inside the valve channel, inter-reaction the power, lower down the noisy, avoid cavitations corrosion. ? Counter balance structure, reduce the operation torque under high pressure and high flow rate. ? Linear regulation design cage disc, 100% linearly modulate the flow rate, for different application requirement. ? Metal to metal sealing, smooth surface finish ≤0.8μm, 0 leakage sealing. ? Inner material stainless steel, corrosion resistant, long life cycle. ? Bronze bushing, self-lubricating, reduce friction, lower the torque. Product Application: This production shall be provided to isolate a system or equipment for the purpose of: ? Water draw: PLG1 Plunger Valves can be used for adjust the pressure rate and flow regulating in gravity draw pipeline. ? Water storage: PLG1 Plunger Valves can be used for the fluid lever control. ? Water supply: PLG1 Plunger Valves can be used as a control valve with different assembly parts, for pressure/flow modulating. ? Water draining, PLG1 Plunger Valves can be used as a by-pass blow-down valve for dams and hydropower station, etc. ? Water transportation: PLG1 Plunger Valves can be used for flow rate adjust and pressure regulating, meanwhile, the valve have the performance to avoid the pipeline burst. ? Water treatment: PLG1 Plunger Valves can be used as a protection valve for pump start, also available for the air capacity modulation in sewage treatment plant. ? Flow rate regulating, pressure modulating, fluid level control, and water draining function. ? Variety operation solution, gear box, pneumatic actuator and motor operation available, with customized control device depending on operating conditions. ? Low actuating torque due to pressure balanced valve piston. ? Rotationally symmetrical flow guidance. ? Annular flow cross section in each position. ? Axial movement of the plunger by means of crank gear mechanism. ? With self-locking worm gear unit including position indicator. ? Elastic profile sealing ring located in the no-flow zone for high durability. ? Wear-resistant, corrosion-resistant and infiltration-proof piston guides in the body by micro-finished stainless steel. Technical Data Size: DN250~DN1600 (10"~64") Maximum Working pressure: 16 bar Working temperature: 0 - 85 degrees Celsius Shelling Test: 1.5PN Sealing Test: 1.1PN Suitable medium: Air, water and other similar to the water Standard Flange dimension in accordance with BS EN 1092-2 or BS4505 Face to face dimension in accordance with BS EN 558-1 basic series 3 NoComponentMaterial1BodyDuctile iron2CrankDuctile iron3ShaftStainless4SeatStainless 3045O-ringNitrile rubber NBR6Sliding sleeveStainless 3047Basic sleeveStainless 3048BearingBronze9Connecting rodStainlessPLG1- Plunger Valve Dimensions (mm) CodeSizeDND1D2D3Ln-?dPLG1-0250C10''25031935540550012-28PLG1-0300C12''30037041046050012-28PLG1-0350C14''35042947052070016-28PLG1-0400C16''40048052558080016-31PLG1-0500C20''500609650715100020-34PLG1-0600C24''600720770840120020-37PLG1-0700C28''700794840910140024-37PLG1-0800C32''8009019501025160024-40PLG1-0900C36''900100110501125180028-40PLG1-1000C40''1000111211701255200028-43PLG1-1200C48''1200132813901485240032-49PLG1-1400C56''1400153015901685280036-49PLG1-1600C64''1600175018201930320040-56Packing and shippingInner package: plastic bags Product package: carton and palletsDelivery package: plywood cases available Delivery package: steel cases for premium optionAbout us1. More than 20 years experience for valves, fittings, etc..1. Professional R&D teams in Germany & China for HAVC and waterworks system.2. Strict products inspection, SOP processing.3. 6S management, higher quality material with higher price.4. Quick feedback service, feedback within 24 hours.5. All sales have more than 10 years experience on service.Factory capacityWelcome visit usFAQ:Question 1: Can you make OEM or ODM product?DVK: Yes, if QTY attractive enough, we can create new mould for you, make bodies casting with your logo and your nameplate; if QTY not attractive enough, will be only with your nameplates or labels.Question 2: How long is your delivery time?DVK: General speaking, we have some stock for regular products, it is 1~2 weeks if the goods are in stock; if not in stock will be 4~8 weeks, depends on quantity.Question 3: Do you provide free samples? DVK: If samples available in stock, yes, we could offer the free sample to you, but the air cost or courier cost will be on your account.Question 4: What are your payment terms?DVK: Order value less than 2000USD, 100% in advance. Order value more than 2000USD, 30% T/T in advance,balance before shipment. L/C available as well.
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