Trench Mold
Your Professional Trench Mold Supplier!
Baoding Jianxin Mold Manufacturing Co., Ltd. is located in Baoding, an ancient city in Hebei Province. Our products meet standard quality requirements. Our main products include: slope protection brick molds, curbstone molds, drainage channel molds, cover plate molds, isolation pier molds, rainwater and sewage manhole molds, manhole cover molds, septic tank molds, cement sound barrier molds, cement baffle molds, guardrail molds, warning post molds, cement wall molds, stepped retaining wall molds etc.
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Cable Trench MoldOur high-performance Cable Trench Mold is engineered for durability and efficiency in infrastructure projects. With wear-resistant materials and easy demolding, it ensures smooth cable...read more
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Trench Drain MoldOur high-performance trench drain mold is engineered for durability and efficiency in infrastructure projects. With wear-resistant materials and easy demolding, it ensures smooth concrete pouring...read more
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Precast Trench MoldOur high-quality precast trench mold offers exceptional wear resistance and easy demolding, with optional anti-seepage and corrosion-resistant features. The modular design enables quick assembly,...read more
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Steel Trench MoldOur steel trench mold offers exceptional durability and easy demolding, with optional anti-seepage and corrosion-resistant features. Its modular design enables quick assembly, significantly...read more
Why Choose Us
Our Factory
The facility covers an area of 5000 square meters and has a daily production capacity of 300 tons. Our company has been dedicated to the development and production of steel molds since its establishment, accumulating rich experience in mold manufacturing.
Advanced Equipment
Equipped with 7 modern production lines and advanced CNC machinery for precision welding, cutting, and fabrication, the company ensures efficient and stable manufacturing performance.
Our Service
We provide professional one-stop service from pre-sales consultation to after-sales support. With sufficient inventory and direct factory supply, we ensure fast delivery and stable production capacity for global customers.
Overview: Trench Mold
A trench mold (often spelled trench mould) is a specialized formwork system used in construction and civil engineering to cast concrete channels. These precast or cast-in-place structures are primarily used to manage stormwater runoff or to organize and protect underground electrical and communication cables.
Product Specification
We offers the following product specifications:
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Dimensions |
Width 20 - 200cm, Depth 30 - 150cm (customizable) |
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Strength |
Bending strength up to 950MPa, meets C250 concrete standards |
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Material |
Q235B steel (3 - 12mm thickness), optional Q355B for enhanced compression resistance |
Product advantages

Corrosion-Resistant Carbon Steel Construction
With a corrosion-resistant carbon steel body, this mold ensures long-lasting durability in harsh outdoor environments. The galvanized coating prevents rust and degradation, outperforming traditional uncoated steel molds by ~30% in corrosion resistance.

Modular Customization for Flexible Applications
With a modular design, you can easily adjust the mold dimensions to create U-shaped ditches tailored to specific project requirements. Supports customization for both residential and commercial drainage systems, offering 20+ standard size options.

High-Efficiency Precast Concrete Production
With optimized mold geometry, achieve rapid and uniform concrete curing, reducing production time by up to 40% compared to manual casting methods. The concrete channels produced meet industrial-grade thickness and structural integrity standards.

Dual-Scenario Adaptability
Designed for both residential and commercial drainage needs, this mold produces channels capable of handling moderate to heavy water flow. The reinforced concrete structure ensures stability in urban settings while resisting debris buildup, unlike basic plastic molds.
Application
Municipal Infrastructure
Urban road drainage and cable protection systems.
Projects
Highway and railway slope drainage to safeguard foundations.
Agricultural Use
Farm irrigation channels and water management systems.
Industrial Zones
Factory drainage and cable trench construction for heavy-duty environments.
Our Service
Guarantees Perfect On-Site Fit
Laser cutting and CNC bending achieve a assembly tolerance within 0.2mm, ensuring swift, seamless installation of all precast components.
Maximizes Daily Production Output
An optimized internal design with a 2° draft angle cuts demolding time to approximately 3 hours, enabling a steady output of 20-25 high-quality units per day.
Protects Your Long-Term Investment
Constructed from 14-20mm thick Q355 steel with triple-layer corrosion protection, it withstands over 500 casting cycles without compromising accuracy.
Package & Delivery
Package
Standard export package or Custom.
Delivery
By air express, by sea.

FAQ
As one of the leading trench mold manufacturers and suppliers in China, we also support customized service. Please feel free to buy high quality trench mold for sale here and get quotation from our factory. For price consultation, contact us.
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