How do you ensure on-time delivery for large-scale projects?

We follow a standardized production schedule with clear milestones, supported by in-house manufacturing capabilities and reliable logistics partners. For each project, we provide a detailed timeline and regular progress updates.

What are the maximum customizable dimensions for the autoclave?

The internal diameter can be customized up to 8m+ (standard range 1.0m to 4.5m), and the usable length can be customized up to 30m+ (standard range 2.0m to 15.0m).

What certifications does your company hold?

We hold ASME U Stamp certification, ISO 9001, ISO 14001, ISO 45001, and the Chinese Special Equipment Manufacturing License. We are also recognized as a National High-Tech Enterprise and 'Little Giant' Enterprise.

Step Heating Autoclave for Gentle Composite Curing

Name: Step Heating Autoclave for Gentle Composite Curing
Brand: Shandong Chonhunteda Composite Co., Ltd.
SKU: 2159641492

Shandong, ChinaShandong Chonhunteda Composite Co., Ltd.

US$500.00-60,000.00

1 Piece

Sample price:US$10000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Round-The-Clock (Rtc) Customer Support

Warranty

One Year

Model NO.

AC-3000-6000-250-1.2

Function

Process Vessel for Composite Curing

Application

Composite Manufacturing

Material

Carbon Steel

Pressure

1.6MPa≤p<10.0MPa

Storage Medium

Nitrogen

Pressure Level

Medium Pressure (1.6MPa≤p<10.0MPa)

Condition

New

Internal Diameter

1.0m to 4.5m (Custom up to 8m+)

Usable Length

2.0m to 15.0m (Custom up to 30m+)

Maximum Temperature

250°C, 400°C, 450°C, or 500°C

Maximum Pressure

0.8 MPa to 6.0 MPa (116 to 870 Psi)

Heating Rate

Programmable, Typically up to 10°C/Min

Cooling Rate

Programmable Forced-Air or Water Spray

Opening Method

Side Opening/End Opening/Quick Opening

Insulation Method

Internal Insulation/External Insulation

Cooling Method

Air Cooling/Water Cooling/Spray Cooling

Bearing Capacity

Maximum Load Capacity

PLC + Touch Screen/Industrial Computer

Color

Customizable

Sealed Door

Fastopening Gear Mesh or Lock Ring Type Large Door

Track and Trolley

Optional Equipment

Inner Liner

Stainless Steel Inner Pot

Transport Package

Standard Packaging

Specification

Customized

Trademark

Chonhunt eda

Origin

China

HS Code

8419899090

Key features

ASME Certified Safety: Built with ASME U Stamp certified pressure components and multiple safety interlocks for reliable operation.

Full Customization: Customizable diameter up to 8m+, length up to 30m+, and tailored pressure/temperature ranges.

Smart PLC Control: Intuitive HMI with PLC, recipe management, and real-time data logging for traceable production.

24/7 Technical Support: Round-the-clock global support with remote guidance, on-site training, and fast spare parts delivery.

Wide Industry Application: Trusted in aerospace, rail transit, new energy vehicles, wind power, and sporting goods sectors.

Robust Durability: High-grade carbon steel/stainless steel construction ensures long service life and low maintenance costs.

National High-Tech Enterprise: Recognized as a National 'Little Giant' Enterprise with core patents and ISO certifications.

Company profile

Management CertificationR&D CapabilitiesIn-stock CapacityImporters and Exporters

Shandong Chonhunteda Composite Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤8.95h

AI-Powered supplier vetting

SummaryThe supplier manufactures industrial automatic control systems and general mechanical and electrical equipment, while also providing related research, sales, engineering, and technical services. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, written inspection procedures, valid manufacturing-capacity contracts with affiliated subcontractors, and in-stock capacity. Customization and ODM services are available, supported by 12 R&D engineers, two innovation platforms, advanced equipment, testing capabilities, and a quality assurance system. However, the supplier reports no new product information in the past year, no overseas warehouse or showroom, and zero overseas service countries. Service corrective-action and complaint-handling procedures lack written records. Financial information is inconsistent and insufficient for a reliable assessment.

Supplier typeThe supplier is a manufacturer and technical service provider covering industrial automatic control systems, mechanical and electrical equipment, general equipment, special-equipment sales, engineering R&D, and technical services. Its described innovation laboratories, testing capabilities, and quality assurance system further support a manufacturing-oriented profile.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. The records also mention other product-compliance and sustainability certifications, but do not specify their names or scope.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports in-stock capacity, but its corrective and preventive action and customer-complaint procedures have no written records. It has no overseas warehouse, no overseas showroom, and reports services in zero overseas countries, limiting evidence of international after-sales coverage.

R&D capabilityThe supplier reports 12 R&D engineers, ODM capability, two innovation platforms, advanced equipment, and comprehensive testing capabilities. However, it also states that no new product information was available in the past year, so recent innovation output is not demonstrated.

Production capacityProduction-related evidence includes uniformly followed finished-product inspection instructions, valid manufacturing-capacity contracts with each affiliated subcontractor, in-stock capacity, advanced equipment, testing capabilities, and a quality assurance system. These records support established production and quality-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This indicates broad product-design and modification flexibility.

Client casesThe supplier states that it has collaborated with Fortune 500 companies and that repeat buyers account for 50%–80% of buyers. It has also exported for 10 years, although exports represent only 1%–10% of total sales; these statements provide positive customer-experience evidence without identifying specific customers.

Product Q&A

Q:What makes your composite autoclaves different from other suppliers?

Our autoclaves combine ASME-compliant safety design, precision thermal control, and application-specific customization. Backed by national-level enterprise qualifications and core patents, they deliver consistent curing results and long-term reliability.

Q:How do you handle equipment customization for different composite processes?

We work closely with customers to tailor key parameters including working pressure, temperature range, vacuum configuration, and control logic. Our engineering team adapts each system to match specific material requirements and production scales, from lab trials to mass production.

Q:What is included in your pre-delivery quality assurance process?

Every autoclave undergoes a complete factory acceptance test (FAT), including pressure testing, temperature uniformity verification, and safety system checks. We provide full test reports and documentation before shipment.

Q:Can you provide technical support for installation and commissioning?

Yes. Our engineers offer on-site installation supervision, system commissioning, and hands-on training for your team. We also provide detailed operation manuals and video guides for reference.

Q:What after-sales support is available for long-term operation?

We offer 24/7 remote technical support, a ready supply of original spare parts, and periodic preventive maintenance services. Our team also provides process optimization guidance to help improve production efficiency.