What certifications does the manufacturer hold?

The company holds ASME, Chinese Class A2 pressure vessel design & fabrication qualifications, and ISO9001/ISO14001/ISO45001 certifications.

Special Composite Parts for High-Performance Train Mounting Systems

Name: Special Composite Parts for High-Performance Train Mounting Systems
Brand: Shandong Chonhunteda Composite Co., Ltd.
SKU: 2172992962

Shandong, ChinaShandong Chonhunteda Composite Co., Ltd.

US$50.00-200.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Shape

Carbon Fiber Plate

Raw Materials

Polyacrylonitrile-Based Carbon Fiber

Model NO.

CP-311

Performance

High-Strength Type

State

Filament

Mechanical Property

High-Performance Type

Reinforcement Material

T700/T800 Carbon Fiber + E Glass Fiber

Resin System

Standard Mediumtemperature Epoxy Resin

Core Advantages

High Strength & Low Weight

Density

1.6-1.8 G/Cm³

Standard Thickness

1.5mm-50mm, Customizable

Curing Temperature

120℃-180℃

Forming Process

Autoclave Curing

Delivery Forms

Customized

Post-Processing

Available for Cutting, Drilling, Polishing

Forming Form

Prepreg B-Stage Impregnation

Porosity

≤1％

Forming Pressure

0.6-1.0MPa

Lay-up Structure

Custom-Designed on Demand

Application Fields

Aerospace, Rail Transit, Industrial Equipment

Customization Service

Customizable Thickness, Dimensions

Transport Package

According to Customer Needs

Specification

Customized

Trademark

Chonhunt eda

Origin

Zhucheng, Weifang, Shandong

HS Code

6815139090

Production Capacity

200000pieces/Year

Key features

Integrated Positioning Grooves: Molded guide grooves eliminate secondary machining, ensuring precise alignment and reducing installation offset.

Vibration-Resistant Structure: Cross-stacked fiber layers disperse bolt stress, preventing thread loosening under long-term vehicle vibration.

Universal Interface Design: Standardized dimensions allow interchangeable assembly with series mounting beams without custom modifications.

Ultra-Lightweight & High Strength: High-performance carbon fiber composite offers superior strength-to-weight ratio for efficient load bearing.

Customizable Dimensions: Thickness and dimensions are fully customizable to meet specific rail transit equipment requirements.

Fire-Retardant & Safe: Meets FAR 25.853 and UL94 V-0 standards with low smoke, low toxicity, and self-extinguishing properties.

One-Stop Custom Service: Provides full solutions from product development and mold making to technical training and post-processing.

Seamless Monolithic Construction: Integrally molded via autoclave curing ensures uniform mechanical distribution and gap-free fiber structure.

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: ≤0.17h

AI-Powered supplier vetting

SummaryShandong Zhonghang Taida is a manufacturer focused on high-performance composite manufacturing with a global client base. They hold multiple ISO certifications and have a strong quality control team. However, they lack overseas warehouse capabilities and have limited export experience. Their R&D capabilities are solid but have not introduced new products recently. The company collaborates with Fortune 500 companies but lacks financial data transparency, making it difficult to assess financial credibility.

Supplier typeThe supplier specializes in industrial automatic control systems and equipment manufacturing, with a focus on mechanical and electrical equipment.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, indicating compliance with quality and environmental standards.

Production capacityThe supplier operates two production lines and has a robust quality control team with 50 staff members.

Customization capabilityThe supplier offers extensive customization services, including full customization and ODM services.

Client casesThe supplier collaborates with Fortune 500 companies, indicating a high level of trust and capability.

Product Q&A

Q:What exclusive strengths does this carbon fiber matching accessory have compared with traditional metal connecting fittings?

Ordinary metal connecting parts are heavy, prone to loose bolts under long-term vibration and hard to align equipment accurately without auxiliary guiding structures. Their rough surfaces easily accumulate dust and stains, and they transmit heat rapidly from high-temperature devices to main beams. This integrated carbon fiber matching accessory comes with integrated positioning guide grooves and cross-layer fiber reinforcement around bolt holes. It features standardized universal interfaces, dus

Q:How do the built-in guide grooves boost the accuracy of equipment installation?

Precision positioning guide grooves and limiting bosses are formed integrally during molding without post-processing. They can guide electrical modules and cooling devices to quickly reach the correct installation position, effectively avoid installation offset, and save repeated calibration work in narrow equipment cabins.

Q:Will long-term running vibration cause loose bolts on this accessory?

Cross interlaced fiber layers around each mounting hole evenly disperse the clamping stress of bolts. The compact composite structure can resist vibration-induced thread loosening, reduce the frequency of regular bolt tightening maintenance for all installed equipment.

Q:Is customization available for dimensions and materials?

Yes, thickness and dimensions are customizable. Reinforcement materials can include T700/T800 Carbon Fiber + E Glass Fiber, and resin systems can be standard medium-temperature epoxy resin.

Q:What post-processing services are available for these composite parts?

Post-processing services include cutting, drilling, polishing, painting, edge sealing, and insert pre-embedding to fit precision assembly requirements.