China Acid Cooler & Sulfuric Acid Distributor Manufacturer

A wide selection of high quality products for you

Anodic Protection Sulfuric Acid Cooler With Corrosion Resistant Stainless Steel Construction

Highlight:	Acid Cooler Anodic Protection , Stainless Steel Acid Cooler , Construction sulfuric acid cooler

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Acid Cooler Anodic Protection

Stainless Steel Acid Cooler

Construction sulfuric acid cooler

Custom Anodically Protected Sulfuric Acid Cooler Second Absorption Corrosion Resistance

Highlight:	Anodically Protected Acid Cooler , Acid Cooler Sulfuric , Corrosion Resistance sulfuric acid coolers

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Anodically Protected Acid Cooler

Acid Cooler Sulfuric

Corrosion Resistance sulfuric acid coolers

Corrosion Resistance High Temperature Custom Anodic Protection Sulfuric Acid Cooler First Absorption Acid Cooler

Highlight:	Acid Cooler Anodic Protection , Custom Acid Cooler , High Temperature acid coolers

Highlight:

Acid Cooler Anodic Protection

Custom Acid Cooler

High Temperature acid coolers

Shell And Tube Custom Anodic Protection Sulfuric Acid Cooler With Corrosion Resistance Drying Acid Cooler

Highlight:	shell and tube Acid Cooler , Acid Cooler Custom , Dry Acid Cooler Corrosion Resistance

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shell and tube Acid Cooler

Acid Cooler Custom

Dry Acid Cooler Corrosion Resistance

High Temperature Performance Oleum Cooler Anodic Protection With Corrosion Resistance

Highlight:	Corrosion Resistance oleum cooler , Anodic Protection oleum cooler , High Temperature dry acid cooler

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Corrosion Resistance oleum cooler

Anodic Protection oleum cooler

High Temperature dry acid cooler

VIDEO

10 MPa Corrosion Resistant Deep-sea Environment Simulation Test System with Hydraulic Lid System

Material:	Q345R/16MuIII
Highlight:	10 MPa Deep-sea Simulation Test System , Deep-sea Environment Simulation Test Machine

Material:

Q345R/16MuIII

Highlight:

10 MPa Deep-sea Simulation Test System

Deep-sea Environment Simulation Test Machine

80 MPa Deep-Sea Environmental Multi-Parameter Simulation Equipment with Dissolved Oxygen and pH Regulation Systems

Material:	20MnMoNb
Highlight:	Environmental Multi-Parameter Simulation Equipment , Deep-Sea Environmental Simulation Tester

Material:

20MnMoNb

Highlight:

Environmental Multi-Parameter Simulation Equipment

Deep-Sea Environmental Simulation Tester

Deep Sea Environmental Simulation Test Equipment with 0-12000m Simulated Depth Range and 120 MPa Pressure Boosting Range Featuring PC-Based Control System

Highlight:	0-12000m Simulation Equipment , PC-Based Simulation Equipment , 120 MPa Simulation Equipment

Highlight:

0-12000m Simulation Equipment

PC-Based Simulation Equipment

120 MPa Simulation Equipment

Who We Are

Jiangsu Carpe Diem Ocean Equipment Co., Ltd.

Founded in 2017, Jiangsu Carpe Diem Ocean Equipment Co., Ltd. is a professional manufacturer dedicated to the research, development and production of ocean engineering and industrial process equipment. The company operates a modern production facility of approximately 1,700 m² and is certified as a National High-Tech Enterprise as well as a Jiangsu Provincial Private Science & Technology ...

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What They Say

The Acid Cooler exceeded expectations! Reliable performance, excellent build quality, and efficient cooling. Installation was straightforward. Our team is very satisfied. Highly recommended!

------ John

Best Sellers

The most popular products

Custom Anodically Protected Sulfuric Acid Cooler With High Heat Transfer Efficiency First Absorption Acid Cooler

Highlight:	Custom Acid Cooler , Anodically Protected Acid Cooler , Second Absorption sulfuric acid cooler

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Custom Acid Cooler

Anodically Protected Acid Cooler

Second Absorption sulfuric acid cooler

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Anodically Protected Sulfuric Acid Cooler Corrosion Resistance Second Absorption

Highlight:	Acid Cooler Anodically Protected , Acid Cooler Corrosion Resistance , sulfuric acid cooler Second Absorption

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Acid Cooler Anodically Protected

Acid Cooler Corrosion Resistance

sulfuric acid cooler Second Absorption

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Anode Protection Sulfuric Acid Cooler With Anodic Protection For Corrosion Resistance Drying Acid Cooler

Highlight:	Anode Protection Acid Cooler , Acid Cooler Anodic Protection , Corrosion Resistance dry acid cooler

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Anode Protection Acid Cooler

Acid Cooler Anodic Protection

Corrosion Resistance dry acid cooler

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Anti Corrosion Anode Protection Sulfuric Acid Cooler Heat Exchange Dry Acid Cooler Drying Acid Cooler

Highlight:	Anti Corrosion Acid Cooler , Dry Acid Cooler , Heat Exchange sulfuric acid coolers

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Anti Corrosion Acid Cooler

Dry Acid Cooler

Heat Exchange sulfuric acid coolers

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Thermal Conductivity Oleum Cooler Corrosion Resistant Anodic Protection Sulfuric Acid Cooler

Highlight:	Acid Cooler Corrosion Resistant , Acid Cooler Sulfuric , Thermal Conductivity oleum cooler

Highlight:

Acid Cooler Corrosion Resistant

Acid Cooler Sulfuric

Thermal Conductivity oleum cooler

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80 MPa Deep-Sea Environmental Multi-Parameter Simulation Equipment with Dissolved Oxygen and pH Regulation Systems

Material:	20MnMoNb
Highlight:	Environmental Multi-Parameter Simulation Equipment , Deep-Sea Environmental Simulation Tester

Material:

20MnMoNb

Highlight:

Environmental Multi-Parameter Simulation Equipment

Deep-Sea Environmental Simulation Tester

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VIDEO

10 MPa Corrosion Resistant Deep-sea Environment Simulation Test System with Hydraulic Lid System

Material:	Q345R/16MuIII
Highlight:	10 MPa Deep-sea Simulation Test System , Deep-sea Environment Simulation Test Machine

Material:

Q345R/16MuIII

Highlight:

10 MPa Deep-sea Simulation Test System

Deep-sea Environment Simulation Test Machine

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Deep Sea Environmental Simulation Test Equipment with 0-12000m Simulated Depth Range and 120 MPa Pressure Boosting Range Featuring PC-Based Control System

Highlight:	0-12000m Simulation Equipment , PC-Based Simulation Equipment , 120 MPa Simulation Equipment

Highlight:

0-12000m Simulation Equipment

PC-Based Simulation Equipment

120 MPa Simulation Equipment

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News & Cases

Here are the latest news and cases, so that you can know more about us

15/10/2026

Application Fields of Watertight Bulkhead Penetrator – Remotely Operated Vehicle (ROV)

The watertight bulkhead penetrator is a critical underwater connection component for ROVs. It enables the transmission of power and signals between the interior and exterior of the ROV pressure hull while maintaining the watertight and pressure-resistant performance of the hull.In remotely operated ...
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15/10/2026

Principle and Application of Hydrostatic Test System

The hydrostatic test system works by filling the test piece (shell, pipeline, pressure vessel etc.) with liquid medium (usually clean water), then gradually pressurizing the medium to the specified test pressure and maintaining pressure for a required holding time. It monitors pressure changes and ...
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15/10/2026

10 MPa Deep-sea Environment Simulation Test System Project

10 MPa Deep-sea Environment Simulation Test System, Model CDI-PT-A-D-10. This vertical autoclave performs external hydrostatic pressure strength tests for over twenty types of large shell sections, rated at maximum 10 MPa with 700–1000 annual test cycles. It integrates hydraulic lid actuation, ...
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15/10/2026

38 MPa High Pressure Chamber for Deep-sea Oil Cables Project

This modular high-pressure sealing tester performs factory acceptance tests for deep-sea oil cable assemblies and underwater connectors. It simulates deep-sea high-pressure conditions to verify specimen structure, sealing and pressure resistance. Featuring a 38 MPa S22053 vertical pressure chamber, ...
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