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Overview

Basic Info.

Model NO.	CP001-2005-215
Material	Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
Color	Black
Country of Origin	Customization
OEM	Xinyuan
Style	Normal
Transport Package	Natural
Specification	0.01m³
Trademark	Xinyuan
Origin	China
HS Code	3917400000
Production Capacity	50000

Packaging & Delivery

Package Size10.00cm * 10.00cm * 10.00cm Package Gross Weight0.500kg Lead Time 10 days (1 - 10 Pieces)
To be negotiated ( > 10 Pieces)

Product Description

In 3D blow molding, the design and application of cooling tubes offer several advantages, mainly in molding efficiency, product quality, and process control:
1. Improved Cooling Efficiency
Reduced Cycle Time: By circulating cooling media (water or air) internally, cooling tubes directly and rapidly cool critical parts of the parison or mold, significantly reducing product cooling time and boosting production efficiency.
Localized Cooling: For thick - walled areas in complex 3D shapes (e.g., corners, ribs), cooling tubes can directionally enhance heat dissipation, preventing defects from non - uniform cooling.
2. Enhanced Product Quality
Reduced Warpage: Uniform and efficient cooling lowers internal stresses from temperature differences, reducing uneven shrinkage or deformation.
Improved Surface Finish: Avoids surface defects like sink marks or flow lines from local overheating, crucial for high - gloss products (e.g., automotive tubes, packaging containers).
Better Dimensional Stability: Controllable cooling rates ensure products meet design dimensional accuracy requirements.
3. Optimized Material Properties
Crystallinity Control: For crystalline plastics (HDPE, PP), cooling tubes regulate cooling rates to adjust molecular crystallinity, balancing mechanical strength and toughness.
Reduced Degradation Risk: Minimizes material degradation from prolonged high - temperature exposure, maintaining material properties.
4. Adaptability to Complex Structures
Advantage for 3D Irregular Products: In complex hollow products like automotive fuel tubes or medical devices, cooling tubes can be flexibly arranged in non - symmetrical mold areas, addressing cooling challenges.
Multi - cavity Mold Synchronous Cooling: Multiple cooling tubes with independent control ensure uniform cooling in multi - cavity molds.
5. Energy - saving and Cost Control
Reduced Energy Consumption: Targeted cooling reduces cooling media usage compared to overall mold cooling.
Extended Mold Life: Reduces mold damage from thermal fatigue, lowering maintenance costs.
6. Process Flexibility
High Adjustability: Cooling media flow, temperature, or cooling tube position can be adjusted to accommodate different materials or product design changes.
Coordination with Blow System: In some processes, cooling tubes can work with the blow system for simultaneous "internal cooling and external blowing."
Application Examples:
Automotive Field: Rapid cooling of fuel tubes and turbocharged pipelines.
Packaging Industry: Efficient molding of irregular bottles.
Industrial Components: Stress control in large irregular hollow parts.
Notes: Cooling tube design should be optimized with simulation analysis (e.g., CFD) to prevent over - cooling and leakage risks. The selection of tube diameter and material (e.g., copper alloys for better conductivity) also directly affects performance.
Overall, cooling tube technology significantly enhances the production efficiency and reliability of high - value - added products in 3D blow molding.

Our company is situated at the intersection of Shenzhen Special Zone's major industrial area and Pingshan New District. Enjoying unobstructed logistics and convenient transportation, it serves as a key production and distribution hub for plastic and hardware products domestically. Located just a 45 - minute drive from Bao'an Airport and a 10 - minute drive from Pingshan Railway Station, with direct road transportation across the country and global express logistics services, we ensure efficient product delivery.
Since our establishment, we have adhered to the corporate culture of "Efficiency, Quality First, and Pursuit of Excellence." We regard quality as our lifeline, efficiency as our driving force, and are committed to achieving excellence in every process. With advanced equipment and craftsmanship, we focus on R & D and manufacturing of automotive parts, dedicated to providing smarter, more efficient, and eco - friendly solutions for the automotive industry through continuous innovation.
We serve renowned brands such as SAIC, BAIC, BYD, and Huawei, earning their trust with high - quality products and services. Our diverse product range includes quick - connect couplings, fittings, clamps, silencers, intercoolers, shut - off valves, and die - cast parts.
Looking forward, we will stay true to our original aspirations. Market - oriented and customer - centered, we will intensify R & D efforts, optimize product structures, and enhance performance and quality. Our goal is to become a globally leading automotive parts supplier and contribute more to the automotive industry's development.

Q: Are you a trading company or factory?
A: We are a factory.
Q: Do you have a certificate?
A: Yes, we have IATF 16949, CE, SGS certificate, etc.
Q: What makes your product different from other companies' products?
A: We provide free customized service, warranty service, strict quality and very competitive price.
Q: What is your annual production capacity?
A: More than 10 million pcs.
Q: How long is your delivery time?
A: If there are stocks, it usually takes 5-10 days. Or if the goods are out of stock, it takes 15-20 days.
Q: Do you provide samples? Free or extra charge?
A: Yes, we can provide samples for free, but no shipping fee.
Q: What is your payment method?
A: Transfer online, Letter of Credit, PayPal and so on. It is negotiable.
Q: What is the mode of transportation?
A: It can be transported by sea, air or express(EMS, UPS FEDEX, etc.). Please confirm with us before placing an order. Product Description

Product Name	3D Blow Molded Pipe
Parameter 1	Material:PA66 -GF30/PA6-GF15
Parameter 2	Normal Temperature -40ºC~85ºC,Transient Temperature 135ºC
More Parameter	Normal Pressure100~200Kpa,Transient Pressure300Kpa

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