Shanxi Kaisheng Plastic Co., Ltd. is one of the most reliable manufacturers and suppliers of hdpe porous plum pipe in China. Please feel free to buy CE approved hdpe porous plum pipe in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
Product Overview
HDPE Porous Plum Pipe is a multi-hole HDPE cable conduit for wholesale and project supply of underground fiber optic, telecommunications, CATV, and power cable infrastructure. Its integrated passages provide separate routes for multiple cables within one pipe, helping organize cable networks where trench or duct space is limited.
Technical Specifications
|
Technical Parameter |
Specification Standard |
|
Product Name |
HDPE Porous Plum Pipe (Multi-Hole Cable Conduit) |
|
Manufacturer |
Shanxi Kaisheng Plastic Co., Ltd. |
|
Base Material |
High-Density Polyethylene (PE80 / PE100 Virgin Resin) |
|
Hole Configurations |
3-hole, 4-hole, 5-hole, 7-hole; customized multi-hole designs available upon request |
|
Standard Hole Diameters |
20mm, 25mm, 32mm, 40mm, 50mm (customizable per cable outer diameter) |
|
Outer Diameters (OD) |
63mm, 110mm, 140mm, 200mm (or customized dimensions) |
|
Ring Stiffness Class |
SN4, SN8 (engineered according to burial depth, soil load, and traffic conditions) |
|
Standard Pipe Length |
6m, 9m, 12m per piece, or custom coil lengths for smaller diameters |
|
Connection Method |
Socket / Straight socket connection with specialized rubber sealing rings or electrofusion |
|
Surface Finish |
Smooth external and internal extruded surface with friction coefficient ≤ 0.008 |
|
Standard Color |
Black base with co-extruded identification stripes (Red, Orange, Blue, Green, or custom) |
|
Applicable Standards |
ISO 4427, GB/T 13663, GB/T 18472, or international municipal conduit codes |
Manufacturing Capabilities & Factory Overview
Shanxi Kaisheng Plastic Co., Ltd. operates a modern industrial manufacturing facility equipped with advanced automated plastic extrusion production lines.
Production Lines: Equipped with 12 advanced high-output parallel twin-screw and single-screw extrusion lines dedicated to plastic pipeline manufacturing.
Annual Output Capacity: Capable of producing over 30,000 tons of high-grade plastic pipes annually, ensuring stable mass production and reliable fulfillment of large-scale municipal infrastructure orders.
Plant Scale & Workforce: Operating across a standardized industrial workshop footprint exceeding 25,000 square meters, supported by a skilled workforce of 120+ employees, including 15 senior plastic engineering technicians.
Quality Control & Inspection Standards
Raw Material Inspection: Incoming virgin HDPE resins (PE80/PE100) are rigorously tested for melt flow index (MFI), density, oxidation induction time (OIT), and thermal stability.
Extrusion Process Monitoring: Automated laser micrometer sensors monitor outer dimensions, wall thickness uniformity, and multi-hole alignment in real time during extrusion.
Finished Product Testing: Random samples undergo rigorous laboratory testing for longitudinal reversion, tensile strength, ring stiffness, impact resistance, and crush resistance in accordance with international standards.
Traceability: Each production batch is labeled with manufacturing date, specification, operator ID, and batch number for complete lifecycle traceability.
Customization & OEM Support
Custom Hole & OD Dimensions: Tailored passage counts and diameters to match specific cable sizes and tender requirements.
Marking & Branding: Custom text, sequential meter markings, company logos, or warning colors co-extruded onto the outer pipe surface.
Project OEM Manufacturing: Full support for engineering tenders, custom specifications, and third-party pre-shipment inspections (SGS, BV, Intertek, etc.).
Export Packaging, Logistics & Commercial Terms
Packaging Methods: Neatly stacked, bundled, and secured with high-strength composite strapping, optimized for standard 20ft or 40ft high-cube containers to minimize freight costs.
Port of Loading: Tianjin Port, Qingdao Port, or other major Chinese ports as requested by the client.
Commercial Terms: FOB, CIF, CFR, EXW.
Minimum Order Quantity (MOQ): Flexible MOQ depending on specification and inventory status. Contact our sales team for project-specific discussion.
Lead Time: Standard production lead time ranges from 10 to 25 days depending on order volume, raw material availability, and customization requirements.
Frequently Asked Questions
Q: Can the hole diameter and wall thickness be customized for our project?
A: Yes. As a direct manufacturer, Kaisheng fully supports custom hole configurations, wall thicknesses, lengths, and colors based on your engineering requirements.
Q: What information is required to receive an accurate quotation?
A: To give you the best price, please provide the required hole configuration (e.g., 3 hole, 5 hole), hole/outer diameter, total quantity (meters), destination port/country, and any specific project technical standards.
Q: Does Kaisheng provide product samples?
A: Yes, sample sections can be evaluated upon request; please contact our sales team with your specification details and courier account information.
Q: How do you handle container loading to minimize freight damage and ocean shipping costs?
A: We optimize pipe nesting and bundle configurations systematically to maximize container space utilization while securing shipments against transit friction.
Q: What are your accepted payment terms for international orders?
A: We typically accept T/T (Telegraphic Transfer) and L/C at sight, with flexible deposit structures negotiable for long term project partners.
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