Automotive liquid cold plates and thermal management manifolds

For liquid cooling plates, cooling manifolds, interface blocks and thermal management structural parts used in new energy vehicle batteries, electric drives, controllers and charging systems, focus on evaluating flow channels, sealing, flatness, cleanliness and leakage verification requirements.

Submit drawings for evaluation

Documentary style technical illustration of automotive liquid cooling plate and thermal management runner machining — Documentary style technical illustrations do not represent specific customer projects, actual production sites or completed cases.

PART SCOPE

Scope of parts that can be evaluated

The following classifications are used to help purchasers quickly confirm the direction of demand; whether it can be processed is still subject to review of drawings, materials, quantities, rough status and technical requirements.

01

Battery and electric drive system liquid cooling plate

02

Cooling manifold, interface block and valve body

03

Controller and charging module heat dissipation structural parts

DOCUMENTARY-STYLE VISUALS

Processing, testing and project delivery scenarios

The pictures are in a documentary style and are used to illustrate the processing, testing and finished product status that the purchaser may be concerned about, and are not intended to prove real customer cases.

Documentary style technical illustration of automotive liquid cold plate and cooling manifold pressure leakage testing — Documentary style technical illustrations do not represent specific customer projects, actual production sites or completed cases.

Documentary style technical illustration of finished inspection of automotive liquid cold plate, cooling manifold and interface block — Documentary style technical illustrations do not represent specific customer projects, actual production sites or completed cases.

EQUIPMENT MATCH

Equipment capabilities and project boundaries

The 1270 and 856 three-axis vertical machining centers can be used for the processing and evaluation of planes, flow channels, sealing grooves and hole systems of liquid cooling plates, manifolds and interface blocks; when the sizes are larger, the 5041 equipment will be used for preliminary matching.

The repeated positioning deviations of the equipment are listed as 0.0015 mm for the 5041 equipment, 0.003 mm for the 1270 equipment, and 0.005 mm for the 856 equipment; this value is not equivalent to the final dimensional tolerance of the part. Final tolerances depend on dimensions, construction, materials, clamping, temperature, processing paths and inspection methods and are subject to written technical confirmation.

RFQ REQUIREMENTS

Inquiries and technical reviews are required

Drawings and versions	2D drawings, 3D models, drawing numbers, version numbers, assembly relationships and unchangeable functional interfaces.
Materials and blanks	Material grade, status, casting/forging/plate requirements, machining allowance and whether equivalent material recommendations are allowed.
Key requirements	Datums, key tolerances, roughness, sealing surfaces, heat treatment, surface preparation, cleanliness and functional requirements.
Quantity and delivery	Sample quantity, single batch quantity, estimated annual usage, destination country, expected delivery date, packaging and trade terms.
quality document	Material documentation, dimensional reports, traceability requirements, and scope of PPAP, control plans, MSA or other automotive project documents.

Please provide flow channel diagram, sealing scheme, working medium, pressure range, allowable leakage rate, cleanliness, welding or brazing status and testing standards. If the project involves braking, steering, suspension or other safety-related functions, the technology, quality system, traceability and regulatory requirements must be reviewed separately; this page does not constitute a commitment to mass production qualifications or system certification.

FAQ

Procurement FAQ

Do the pictures on the page represent actual supply cases?

Doesn’t mean. The pictures are documentary style technical illustrations, actual workability is subject to drawings, materials and testing requirements.

Can pressure or leak testing be included?

Test scope, interfaces, media, pressures and acceptance criteria can be assessed against project requirements but must be confirmed in writing prior to quoting.

Is the equipment deviation shown on the page equal to the part tolerance?

Not equal to. The repeated positioning deviation of the equipment is only used for preliminary capability description. The final tolerance of the parts must be confirmed in combination with the drawings, materials, span, clamping, temperature, processing process and inspection methods.

Start evaluation with drawings and project boundaries

Please submit drawings, materials, quantities, critical tolerances, quality document requirements, destination country and expected delivery date.

Submit Automotive Liquid Cold Plate and Thermal Management Manifold Request

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