Offers to Sell

Applicable Places: Water-cooled chillers have the advantages of high efficiency, low noise, reasonable structure, simple operation, safe operation, convenient installation and maintenance, etc. Water-cooled chillers are widely used in the comfort central air-conditioning systems of public facilities such as hotels, shopping malls, office buildings, exhibition halls, airports, and gymnasiums. Water Cooled Scroll Chillers Features ● Wide Selection Range This series of units has a cooling capacity range of 75KW~3350KW, and there are a variety of specifications to choose from. Each specification of the unit has two control modes: ordinary computer control and luxury computer control. It can undertake non-standard products such as low-water-temperature ethylene glycol water-cooled chillers. - Single Compressor Series - Double Compressor Series (Single Evaporator Type) - Four Compressor Series

In 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 pump constant temperature unit to create suitable conditions for their aquaculture. In the application of aquaculture, the aquaculture water is not directly heated, but the water heated by the heat pump unit passes through the auxiliary equipment laid in the pool to slowly heat up the aquaculture water body using the principle of heat transfer. At present, the boiler heating and combustion commonly used in aquaculture has high energy consumption and is accompanied by a large amount of toxic and harmful exhaust gas emissions. Constant temperature aquaculture equipment can solve the above problems well. The water source heat pump constant temperature aquaculture unit is efficient and energy-saving, in line with the development trend, and can also save energy costs for farmers. At the same time, the water source is green and pollution-free, safe to operate, can maintain temperature well, is easy to operate, and does not require special supervision, which is not only conducive to the growth of aquaculture but also saves a lot of labor costs.

Applicable 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 meet the different usage requirements of process air- conditioning systems in electronics, pharmaceuticals, biology, textiles, chemicals, metallurgy, electric power, machinery. Technical Parameter Table Normal Temperature Air-Cooled Chiller (Hot Water) Unit Performance Parameter Table Unit Model CTEFMR65A CTEFMR140A CTEFMR280A Cooling Capacity 65 kW 140 kW 280 kW Heating Capacity 68 kW 150 kW 300 kW Power Supply Three-phase 380V 50Hz Total Input Power 20.8 kW 43.8 kW 87.6 kW Compressor Type Fully Closed Rotary Refrigerant Material R410A Control Method Electronic Expansion Valve

The 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 conditioners and 48% more efficiency than gas furnaces. The energy efficiency ratio of the whole machine is above 4.0. Applicable Places: Small places such as villages, towns, rural areas, villas, etc. that need cooling and heating. Core Advantages Cost Saving ● Initial Installation Cost Saving ● Operation Cost Saving ● Installation Time Saving

Introducing our high-quality Factory 316L 201 304 304L 316 316L 309S 310S 2205 2507 904L 410S 420 430 Stainless Steel Solid Rod Bars, specifically crafted for building construction. Made from durable 300 Series steel, these rods are perfect for custom cutting and bending projects. Enhance the longevity and reliability of your construction with our robust materials. Standard: ASTM Grade: 300 Series Place of Origin: Tianjin, China Brand Name: qingze Model Number: 301L,301,304N,310S,410,316Ti,316L,316,410S Type , : ROUND Application: Structure, Construction, Building, Machinery, Tool Shape: ROUND Special Use: Valve Steels Tolerance: ±1% Processing Service: Bending, Welding, Decoiling, Punching, Cutting Steel Grade: 301, 310S, 410, 316Ti, 316L, 441, 316

Elevate your projects with our high-quality 4X8 FT stainless steel sheets, available in grades 201, 304, 304L, 316, 316L, and 430. With thickness options ranging from 0.1 to 50mm, these sheets are perfect for industrial and construction applications. Count on our durability and reliability—shop now for superior quality! Material Grades Austenitic Stainless Steel: 304, 316 Standards Supported: ASTM, ASME, EN, JIS, and customer-specified standards Characteristics: High corrosion resistance, excellent mechanical strength, hygienic surface finish Dimensions & Specifications Sheet Size: 4 x 8 ft (custom sizes available upon request) Thickness: 0.5 mm – 20 mm, depending on grade and application Tolerances: Tight thickness tolerance maintained per ASTM/EN/JIS standards Surface Finishes Pickled & Passivated: Standard corrosion resistance Mirror Polished: For decorative and sanitary applications Brushed / Satin Finish: For architectural or industrial uses

Our premium wholesale stainless steel pipes, including 304, 316, 304L, and 316L options. These seamless and welded pipes are ideal for diverse applications, ensuring strength and durability. With competitive pricing and expert cutting and bending services, elevate your projects with our high-quality materials today! Material Grades Austenitic Stainless Steel: 304, 316, 304L, 316L Standards Supported: ASTM, ASME, EN, JIS, and custom specifications Characteristics: Excellent corrosion resistance, high strength, durability, and sanitary surface finish Dimensions & Specifications Outer Diameter (O.D.): 6 mm – 114.3 mm for seamless; larger diameters available for welded pipes Wall Thickness: 0.5 mm – 20 mm, depending on grade and application Length: Standard mill lengths or cut-to-length per drawing Tolerances: Precision cold drawing or hot-rolled welding ensures tight dimensional tolerances

Our 300 Series Stainless Steel ERW Welded Tube, made from robust 201 Grade material. With sizes from 20mm to 100mm, these seamless cut bends feature a sleek 2B finish and comply with ASTM standards. Ideal for a wide range of applications, they provide exceptional strength and reliability for all your project needs. Material Grade Stainless Steel 201 — a chromium-manganese-nickel alloy suitable for applications requiring moderate corrosion resistance and high strength Available in ASTM, JIS, EN, and other standards as requested Tube Specifications Outer Diameter (O.D.): 6 mm – 114.3 mm (custom sizes available) Wall Thickness: 0.5 mm – 10 mm depending on application Length: Standard mill length or cut-to-length per request Tolerances: Controlled for consistent wall thickness and roundness

Durable Corrosion Resistant Stainless Steel Pipes, available in a variety of grades including 201, 304, 316, and more. Designed for seamless performance and longevity, these ASTM pipes excel in diverse industrial applications. Material Grades Available Austenitic Stainless Steel: 304, 304L, 316, 316L, 317L, 321, 310S Duplex & Super Duplex Stainless Steel: 2205, 2507 Nickel Alloys (on request): Inconel, Monel, Hastelloy Special grades: Custom alloying for enhanced corrosion resistance in harsh environments Dimensions & Specifications Outer Diameter (O.D.): From 6 mm up to 114.3 mm (seamless) / larger diameters available for welded pipes Wall Thickness: 0.5 mm up to 20 mm depending on grade and application Length: Cut-to-length or standard mill lengths; custom lengths available Tolerances: Cold drawn for precision; narrow tolerances maintained per ASTM/EN/JIS standards

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Minimum Order: 1 bags

45 to 270MHz – Dual Junction Coaxial Isolator Design Features Can be Dual Junction or Multiple for high isolation. Military, space and commercial applications. Custom design available upon request. Support one year standard warranty. Model Number: UIYCDI12075A118T137NFP200 Freq. Range(MHz) : 118 ~ 137 Insertion Loss(1-2 & 3-4) Max(dB): 1.0 Isolation(2-1 & 4-3) Min(dB): 45 VSWR Max: 1.2 Forward Power(W): 200 Reverse Power(W): 100 Connector Type: N-F Temp.(°C): -30 ~ +70 Applications: Radar System Telecom Infrastructure Microwave Radio Systems Communication Systems Wireless Radio Systems R&D labs Public Address System Radio Transmitter Biomedical Instrumentation 4G LTE 5G NR Mobile Communciations If you have any customized inquiries, please contact us promptly.

Minimum Order: 2 barrels

Our Stainless Steel Flange V Profile is engineered for precision and durability, making it an ideal choice for industrial piping and structural applications. Manufactured from high-grade stainless steel, this V-Profile Fittings with flanged edges offers excellent resistance to corrosion, high temperatures, and mechanical stress. Its unique design ensures easy installation, improved load distribution, and a clean, professional finish in various fabrication and construction projects. Suitable for use in oil & gas, chemical processing, marine, and architectural industries.

TrustPRESS® presents the Stainless Steel Female Union M Profile, a high- quality, quick-connect fitting designed for harsh industrial environments. Crafted from premium stainless steel, this product ensures excellent corrosion resistance and long-term durability, making it ideal for piping connections, fluid control, and other industrial applications. Key Features High-Quality Materials Stainless Steel 1.4301 (AISI 304): Suitable for industrial applications under standard conditions, offering good corrosion resistance and machinability. Stainless Steel 1.4404 (AISI 316L): Designed for environments with higher corrosion demands, especially in marine and chemical applications. Outstanding Performance Maximum Working Pressure: Withstands a maximum pressure of up to 16 bar, ensuring reliable connections even in high-pressure environments. Compliance with International Standards This product is manufactured according to EN Standard requirements, ensuring every unit meets international quality standards.

Stainless Steel Pipe Bridge with Plain End is, as its name implies, a stainless steel pipe component with a “bridge” configuration and plain-end design. It is mainly used for connecting, redirecting, or transitioning between different pipelines in fluid or gas transmission systems, which enables more efficient pipe routing in confined spaces and reduces the need for additional elbows. Its key features include a smooth flow path and ease of connection, thereby enhancing installation efficiency and aesthetics. Given the inherent advantages of stainless steel—such as corrosion resistance, high strength, and long service life—this product is widely applied in residential, commercial, and industrial piping systems including water supply and drainage, HVAC, and gas pipelines. Brand Advantage: TrustPRESS® As a professional stainless steel pipe fittings brand, TrustPRESS® is committed to delivering high-quality, reliable product solutions. The brand rigorously applies strict standards in raw material selection, manufacturing processes, and quality control, ensuring that each product performs stably under various environmental conditions and meets the requirements of diverse projects.