5 USA 
1 Germany 
1 Hong Kong 
astm a179 heat exchanger tubes Photos Catalog - page 69 - ECeurope Market
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Refining Production Cr2 Steel Heat Treatment ProcessMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - October 10, 2025 - 514.00 Dollar US$Cr2 steel is an alloy steel widely used in industry, and its heat treatment is crucial for improving its properties. Heat treatment is the process of modifying a material's physical and mechanical properties through heating and cooling. For Cr2 steel...
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Specializing Production 50crva Hardenable Steel Heat Treatment ProcessMetal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - - October 13, 2025 - 606.00 Dollar US$The heat treatment process for 50CrVA hardenable steel is a complex and critical process designed to enhance the steel's mechanical properties and wear resistance. First and foremost, 50CrVA hardenable steel is an alloy steel containing elements such...
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New Monobloc R32 Heat Pump For House Heating Cooling And DhwHeating and ventilation and air circulation - Zhejiang Zhongguang Electrical Co., Ltd - China - October 23, 2025 - contact company for priceR32 Monobloc New Monobloc Type R32 Heat Pump for House Heating/Cooling and Domestic Hot Water, Total Solution for Space Heating, Space Cooling and Domestic Sanitary Hot Water, DC Inverter Compressor Workable at -25℃ Multi-Function: He ating & Coo...
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R32 Split Air To Water Heat Pump 4 6kwHeating and ventilation and air circulation - Zhejiang Zhongguang Electrical Co., Ltd - - October 23, 2025 - contact company for priceNew Split Type R32 Heat Pump for House Heating/Cooling and Domestic Hot Water, Total Solution for Space Heating, Space Cooling and Domestic Sanitary Hot Water, DC Inverter Compressor Workable at -25℃ Multi-Function: He ating & Cooling and hot wat...
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All In One Heat Pump Water Heater 2 1kwHeating and ventilation and air circulation - Zhejiang Zhongguang Electrical Co., Ltd - China - October 23, 2025 - contact company for priceAll In One Heat Pump Water Heater, supplying Domestic Sanitary Hot Water for shower, washing hand, House Cleaning, Spa, Kitchen. Indoor and outdoor installation available in the Balcony, Bathroom, Basement or in the Garden with canopy. Multi-Function...
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60℃ Commercial Hot Water Heat Pump 75kwHeating and ventilation and air circulation - Zhejiang Zhongguang Electrical Co., Ltd - China - October 23, 2025 - contact company for priceAir source heat pump hot water units are widely used in hotels, beauty salons, villas, apartments, factories, schools, leisure clubs, and other places with high hot water usage due to their energy-saving, efficient, and environmentally friendly chara...
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Swimming Pool Heat Pump 186 222 5kwHeating and ventilation and air circulation - Zhejiang Zhongguang Electrical Co., Ltd - China - October 23, 2025 - contact company for priceOUTES has newly developed a series of air energy heat pump hot water units, which always ensure that the outlet temperature remains constant at the set value (factory set at 56 ℃) and can be adjusted from 40 to 60 ℃ under constant changes in paramete...
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Cuttable Ks Sncm220 Alloy Material One Stop Heat Treatment ServiceAlloys - Dongguan Songshun Mould Steel Co., Ltd. - China - November 10, 2025 - 114.00 Dollar US$We offer a one-stop heat treatment service for KS SNCM220 alloy material, involving multiple stages to ensure the material achieves the required performance and quality. The main contents and process of this service are as follows: One-Stop Heat Trea...
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Air Series Ground Source Heat Pump UnitHeating and ventilation and air circulation - Shandong Zhongkeneng Import & Export Trading Company .,Ltd - China - November 24, 2025 - contact company for priceThe Air Series Ground Source Heat Pump Unit system does not emit any exhaust gas, wastewater, or waste residue to the outside world during operation, which is an ideal "green air conditioner". It saves 40% more energy than traditional air conditioner...
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Normal Temperature Air Source Heat PumpHeating and ventilation and air circulation - Shandong Zhongkeneng Import & Export Trading Company .,Ltd - China - November 24, 2025 - contact company for priceApplicable Places: Normal Temperature Air Source Heat Pump is widely used in comfortable central air-conditioning systems of public facilities such as hotels, shopping malls, office buildings, exhibition halls, airports, gymnasiums, etc., and can mee...
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Seawater Source Heat Pump For AquacultureHeating and ventilation and air circulation - Shandong Zhongkeneng Import & Export Trading Company .,Ltd - China - November 24, 2025 - contact company for priceIn the past, traditional measures for winter heating or insulation in aquaculture were mainly boiler heating, insulation equipment, etc. With the development of the heat pump industry, some aquaculture owners have begun to use this new type of heat p...
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Ground Source Heat Pump For GreenhouseHeating and ventilation and air circulation - Shandong Zhongkeneng Import & Export Trading Company .,Ltd - China - November 24, 2025 - contact company for priceThe Zhongkeneng (ZKN) Planting Special Heat Pump Unit is a heat pump unit developed by the company based on many years of experience in heat pump production. Relying on advanced control systems and the reverse Carnot cycle principle, it uses the cycl...
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Quality Assurance W Nr 1 6523 Steel Heat Treatment Stabilization ProcessMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - November 24, 2025 - 113.00 Dollar US$W-Nr. 1.6523 steel is essentially a low-carbon nickel-chromium-molybdenu m alloy carburizing steel, corresponding to the 20NiCrMo2 steel you previously mentioned. It's commonly used to manufacture automotive gears, crankshafts, and other components r...
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Fischer Tropsch Wax Enhances The Heat Resistance Of AdhesivesWaxes and oils - Syntop Chemical Co., Ltd. - China - November 25, 2025 - 1.00 Dollar US$High-melting-point Fischer-Tropsch waxes significantly enhance the heat resistance of adhesives—particularly EVA-based hotmelts—through their elevated melting points, enabling operational temperatures exceeding 120°C. Key applications and principles ...
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Titanium Carbide Rods Are Wear And Heat ResistantAlloys - Zhuzhou Hastion High-Tech Materials Co.,Ltd. - China - December 3, 2025 - 12.80 Dollar US$Titanium carbide-based cemented carbide round bars, as a critical material in high-end manufacturing, exhibit outstanding corrosion resistance, demonstrating minimal susceptibility to rust or degradation in humid, acidic, or alkaline environments. Wi...
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Common Final Bs 805m20 Plate Heat Treatment ProcessMinerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - December 9, 2025 - 405.00 Dollar US$Heat Treatment Process and Performance Control The BS 805M20 plate achieves precise performance control through heat treatment processes: Carburizing: The surface carburized layer depth is typically 0.8-1.2 mm, with optimized carbon concentration gra...
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Wholesale 1100 1030b 3102 8011 Epoxy Coated Aluminum Foil For Air Conditioner Heat ExchangersMetal and mineral industries - Henan Hongchang Aluminum Co., Ltd. - China - December 9, 2025 - 3300.00 Dollar US$Epoxy-coated aluminum foil is widely used in air conditioner heat exchangers, HVAC condensers, evaporators, and radiator fins. It offers high thermal conductivity, excellent corrosion resistance, and strong coating adhesion, significantly improving s...
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Heat Pump Control Board DesignElectrical equipment and components - Foshan Shunde Choig Electronic Technology Co., Ltd. - China - December 18, 2025 - 1.00 Dollar US$We are a technology-based company that integrates research and development, design and manufacture of water heating, electric heating, low temperature and constant temperature control and other household and commercial electrical controllers.