IPDB › China Industry › Tools & Hardware › Building Hardware
Glass Wool Steam Pipe Insulation Insulated High Temperature Heat Resistant Steel Pipe1
Building Hardware, Construction Pipe Tube, Thermal Pipe Insulation, Underground Pipe Insulation
Shandong Donghong Pipe Industry Co., Ltd.
Preview:
Product Description Hot Selling PipesSteel Wire Reinforced PE Composite PipeFiberglass Steel Wire Reinforced Composite PipeHDPE PipePVC PipeAntistatic Flame Redartant Composite Pipe for MiningAnti-corrosion Composite PipeThermal Insulated PipeBig Carliber Composite Steel PipeProduct DescriptionSteel-jacketed steam insulated steel pipeSteel-jacketed steam insulated steel pipe is composed of an outer protective steel pipe, a steel pipe anti-corrosion and insulation layer, and an inner working steel pipe.Steel-jacketed steam insulated steel pipe is suitable for conveying steam or other media below 2.5MPa and 350 degrees Celsius. The steel-jacketed steam insulated steel pipe uses a steel pipe as an outer protective layer, which has the advantages of high strength, not easy to damage, simple construction and maintenance, and long service life.Application: Widely used in liquid and gas transmission pipelines, chemical pipeline insulation projects, petroleum, chemical industry, centralized heating network, central air conditioning ventilation ducts, municipal engineering, etc.Advantages:1. Waterproof, leakproof, impermeable, and pressure-resistant, with good sealing performance and high mechanical strength;2. High temperature and high pressure resistance, good stability;3. Good thermal insulation performance and low heat consumption4. Strong anti-corrosion ability, high strength of anti-corrosion layer, not easy to damage, safe and reliable,5. Long service life, up to more than 30 years6. Low project cost Product Features1. Working steel pipe: ensure the normal flow of conveying medium.2. Barrier, reflection layer: to ensure that the organic foam material does not enter the inorganic rigid high-temperature layer; reflection of high-temperature layer part of the heat.3. Barrier layer: ensure the free movement of the working steel pipe for thermal expansion and contraction.4. Thermal insulation layer: ensure the temperature of the medium, ensure the surface of the outer tube to maintain room temperature.5. Inorganic rigid insulation layer: high temperature resistance, to ensure that the interface temperature between the organic insulation layer, to ensure that the foam is not carbonised.6. outer steel pipe: protect the insulation layer from groundwater erosion, support the working pipe and can withstand a certain amount of external load, to ensure that the working pipe normal work.7. Anti-corrosion layer: protect the outer steel pipe to avoid corrosive substances from corroding the steel pipe and prolong the service life of the steel pipe.Composition structure:Steel jacket steam insulation steel pipe insulation structure according to the sliding mode is divided into: internal sliding type and external sliding type1.internal sliding type: the thermal insulation structure by the working steel pipe, aluminium silicate, damping layer, microporous calcium silicate, heat insulation layer, stainless steel fastening steel belt, aluminium foil reflective layer, polyurethane insulation layer, the jacket steel pipe, the outer corrosion layer.2.Outside sliding type: the heat preservation structure consists of working steel pipe, glass wool heat preservation and insulation layer, aluminium foil reflective layer, stainless steel fastening belt, sliding guide bracket, air insulation layer, outer steel pipe, external anti-corrosion layer.Product Parameters Working steel pipeMaterialVapour temperatureThickness of steel plateSuitable for useQ235B≤300oC≤20mmWorking steel pipe/ outer steel pipe20.16MN.Q345B≤350oC/Working steel pipe Connection Method Overhead insulation pipeBuried insulation pipe The outer protection pipe is butt-welded, and the interface welding is bottomed by argon arc welding with 100% ultrasonic flaw detection inspection. When the outer protection pipe is welded, protective measures should be taken for the completed working pipe insulation to prevent welding burns. Appliation CasesZoucheng City Economic Development Zone Industrial Steam Supply ProjectThe project adopts the calibre 350mm overhead type high temperature steam insulation pipe, which is economical and safe, with high transport efficiency, saves construction cost for the customer and effectively solves the thermal bridge problem in the pipe network. Certifications Company ProfileShandong Donghong Pipe Industry Co., Ltd.Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) is a leading engineering pipeline manufacturer based in Qufu, China, the hometown of Confucius. Specializing in functional and customized pipelines, our main business includes special pipelines for rainwater and sewage diversion, municipal areas, industrial and mining areas, and national key engineering projects. We have established an industrial ecosystem involving design institutes, financial institutions, port logistics, construction units, and other key partners. Our goal is to revolutionize pipeline systems globally, ensuring the safety and efficiency of pipeline transportation. Shandong Donghong Pipe Industry Co., Ltd. boasts a team of over 200 R&D experts and holds more than 100 patents. Leveraging national technology R&D platforms like the National Enterprise Technology Center and the National CNAS Laboratory, Donghong is at the forefront of digitalizing, informatizing, and making pipelines intelligent. This leadership in pipeline engineering drives the industry forward and supports critical national projects such as the South-to-North Water Diversion and the Beijing-New Zealand Expressway. With a focus on innovation and quality, Donghong is dedicated to serving key strategic and livelihood projects, ensuring a reliable and efficient pipeline infrastructure.FAQ 1. Are your products compliant with international standards?Our products have passed CE, BV, ISO, and Wars certificates, exceeding standard requirements. Feel free to specify any national standard you need, and we will ensure compliance through testing.2. What services do you offer?As a manufacturing factory, we provide pipe products, fittings, packaging, and shipping. Additionally, as a consultancy firm, we offer project advice, pipe system solutions, and design recommendations. We also provide pipeline contracting, repair services, and maintenance guidance.3. Do you support OEM/ODM services?Yes, we offer customization in materials, specifications, logos, packaging, and connection methods. Our expert team can provide tailored solutions for your projects, backed by successful case studies.4. What are your payment terms?We accept T/T or L/C at sight.5. How do you ensure the quality of your products?We welcome customers to visit our company and inspect our goods. Additionally, we conduct rigorous testing as per customer requirements before orders. Prior to bulk production, we provide samples for customers to conduct their own tests for product validation.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...
Message:
OK ! We suggest you detail your product requirements and company information here.
Enter between 20 to 4,000 characters.
Your inquiry content must be between 20 to 4000 characters.