IPDB › China Industry › Chemicals
China, Chinese High Pressure Rubber-Plastic Welded 300psi Industrial Hose for Transporting Oxyacetylene Gas1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Household Plastic ProductsPlastic TubePipe HoseTwin Welding HoseWelding Hose
Weifang Rongheng Plastic Co., Ltd
Preview:
Product DescriptionProduct DescriptionI. General CharacteristicsPVC three layers of PVC and two layers of fiber reinforcement oxygen&acetylene twins welding hose is a professional industrial-grade hose designed for industrial gas transmission, which is made of high-quality polyvinyl chloride resin and high-strength polyester fibers as the core raw material, refined by innovative composite technology. The product is connected as a whole by two separate flexible hoses, realizing the parallel transmission of oxygen and acetylene gases, and accurately adapting to welding, flame processing and other complex operational scenarios. The surface of the hose is treated with a special formula to provide excellent wear resistance, anti-aging and corrosion resistance, which ensures stable gas delivery even in harsh industrial environments and significantly improves operational efficiency and safety.II. Structure1. Composite three-layer PVC wall: the inner layer is made of low permeability formula, effectively preventing the mixing and leakage of gas; the middle layer is elastic reinforcement layer, giving the hose excellent flexibility and compression strength; the outer layer has excellent weather resistance, and it can withstand the scraping, erosion and ultraviolet aging.2. Double-layer fiber reinforcement system: double-layer high-strength fiber mesh inside the adhesive layer, evenly distributed on both sides of the middle layer, this design makes the tensile strength of the hose increase by 40%, the tear resistance increase by 3 times.3. Parallel dual air path structure: two independent air delivery hoses are seamlessly fitted by hot melt process, with red and blue color differentiation, which not only ensures the safety of delivery, but also facilitates quick identification and connection operation.III. AdvantagesIII. Advantages- Upgraded safety protection: two independent air paths are designed to eliminate the risk of gas leakage and mixing from the source; flame-retardant materials are combined with explosion-proof treatment to provide comprehensive safety guarantees for operations.- Strong environmental adaptability: -15℃ to 65℃ wide temperature working range, oil resistance, cold resistance performance is outstanding, suitable for metallurgy, shipbuilding, mining and other extreme environments, annual loss rate reduced by 60%.- Efficient and convenient operation:the hose has light weight and small bending radius, so it can be coiled and stowed with one hand; quick-plug connectors are equipped as standard, which improves connection efficiency by 50% and effectively reduces downtime. - Full life cycle economy: using weather-resistant materials, the service life is extended to twice that of ordinary products, and the overall operating cost is reduced by 35%.Production ProcessProduct ParametersIDODLW.PB.PWeightinchmmmmm/rollbarbarg/m1/4"6mm12mm30401201155/16"8mm14mm304012014013/32"10mm16mm3040120170TypeStandard specification optionsCustomized supportHose Diameter SeriesID 6/8/10mm, OD 12/14/16mmSpecial Size ± 0.5mm AccuracyLength series28m/30m/50m/100mMaximum customized 200mPressure levelConventional 4.0MPaSpecial pressure parametersApplicationApplicationsWidely used in heavy industry manufacturing (machining, pressure vessel welding), infrastructure construction (bridge building, pipeline laying), transportation maintenance (automobile dismantling, ship repair) and other fields. Meanwhile, it is suitable for jewelry processing, glass blowing and other fine gas welding operations to meet the needs of the whole scene from large-scale engineering to precision craft.The usage specifications1. Installation standard: pressure test before use to ensure no leakage; use special clamps to fix the joints.2. Operating prohibition:strictly prohibit contact with sharp objects, avoid dragging and pulling next to energized equipment; gas temperature should be controlled between -15℃ and 65℃.3. Maintenance:monthly gas tightness test, quarterly check the integrity of the fiber layer; long-term idle need to empty the gas, winding stored in a dry and cool place.Packing & DeliveryCertificationsCompany ProfileAbout Us——Weifang Rongheng Plastic Co.,LTD.Weifang Rongheng Plastic Co., Ltd. was founded in 2018, the factory is located in No. 377 Yongshun Street, Wutu Street, Changle County, Weifang City, Shandong Province, which has a superior geographic location and convenient transportation, makes it very convenient for raw material procurement and product transportation.As an enterprise specializing in the production and sale of plastic hoses, the business scope covers the production and sale of plastic hoses as well as the import and export of goods. We produce various types of PVC hoses, PVC granules, mechanical equipment. Our core products include:1. PVC steel wire hose for industrial fluid transmission to ensure stable transportation of water, oil and powder media;2. PVC fiber reinforced hose for industrial infrastructure, agricultural irrigation, and domestic water supply;3. PVC garden hose for garden maintenance needs, easy to cope with daily watering;4. High-pressure hose specially designed for pneumatic equipment, compressors, excellent pressure-bearing performance, to ensure safe and efficient operations;5. Oxygen&acetylene twins welding hose specially designed for welding machinery, civil construction and paint spraying factory;6. Transparent hose for fishery and aquaculture;7. Steel wire&fiber composite hose and suction hose for sewage suction, oil transfer and powder transfer under complex working conditions;8. Layflat water hoses for irrigation in agriculture and forestry, industry and mining enterprises;9. PU steel wire hose for industrial dust removal and material transportation scenarios 10. PVC granules for the production of hoses, wires and cables11. fittings for hosesWeifang Rongheng Plastic Co.,LTD always focuses on customers and establishes a quick response mechanism to provide one-stop service from product selection, manufacturing to logistics. With reliable product quality, flexible delivery capability and considerate after-sales protection, we have won the long-term trust of many customers at home and abroad, and our products are exported to United States, Japan, Europe, Australia, North America, South America, Southeast Asia and so on. We have reliable product quality, support customization, and look forward to cooperating with you.FAQFAQ:Q1:Are you a factory? A1:Yes, we are a professional manufacturer of various types of PVC hose. Q2:Delivery cycle and logistics mode?A2:Spot orders are shipped within 3-5 days, customized orders are executed according to the agreed cycle. We support sea, air and land transportation, and can assist in customs clearance procedures. Q3:Do you support OEM/ODM service? A3:Provide one-stop OEM service, customized brand identity, packaging and product certification, to help customers create exclusive products. Q4:What is the minimum order quantity (MOQ)?A4:MOQ for standard specification products is 100 meters, customized products are subject to negotiation for lower MOQ depending on the complexity of the process. Q5:What is the service life of your Twin Welding hose?A5:The service life is 3-5 years, if it is well preserved. Q6: Do you support hose customization? How long is the customization period? A6:We support customized color, length, connector, special function, etc.. Conventional customization 7-15 days, complex needs need to be evaluated according to the specific process.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...