M-Type Steel Pipe Guardrail is made of high-quality Q235/Q355 carbon steel via integrated welding, with a core M-type multi-crossbar structure, focusing on linear enhanced protection. It is suitable for long-distance boundaries, channel sides and other scenarios, featuring a stable structure and excellent impact resistance. The rail diameter is optional 48mm/60mm, wall thickness 3-5mm, and crossbar spacing can be adjusted on demand. The multi-crossbar overlapping design greatly improves anti-collision performance, which can resist light impact from small and medium-sized vehicles, forklifts, etc., effectively protecting site boundaries, equipment surroundings and personnel safety. The surface is treated with high-temperature electrostatic powder coating, with optional hot-dip galvanizing composite process, featuring strong coating adhesion, acid and alkali resistance, UV resistance and moisture resistance, with a service life of 8-10 years in harsh outdoor environments. Equipped with a thickened flange at the bottom, it is firmly connected to the ground with high-strength expansion bolts, supporting customization of length (1000-5000mm), height (800-1500mm) and number of crossbars, balancing protection strength and scenario adaptability, and adapting to various linear protection needs.
M-Type Steel Pipe Guardrail is tailor-made for linear protection scenarios. With its M-type multi-crossbar structure, it is suitable for long-distance site boundaries, channel sides, equipment surroundings and other protection needs, solving the problems of weak protection and easy damage by impact in linear areas. The product is suitable for various scenarios: on both sides of municipal roads, it can divide lanes and pedestrian areas to avoid non-motor vehicle cross-border collision; in industrial parks, it can be used as the boundary of workshops and warehousing areas to divide operation areas and passageways; in logistics parks, it can protect the surroundings of warehousing equipment and forklift passageways to resist vehicle impact; in residential communities, it can be used as the park boundary and trail sides to prevent children climbing and vehicle crushing. The surface supports powder coating in warning colors such as yellow and red, and reflective strips can be added to improve night recognition, balancing protection and warning performance. The length, height, number of crossbars and color can be customized according to scenario needs, without occupying extra space, ensuring linear protection safety while enhancing site regularity, and adapting to various outdoor linear protection scenarios.
| Parameter Item | Standard Version (M-Type) | Enhanced Version (M-Type) | Custom Version (M-Type) |
| Rail Diameter | 48mm | 60mm | 30mm-150mm Optional |
| Wall Thickness | 3mm | 5mm | 2mm-10mm Optional |
| Regular Size (Length×Height) | 1000-3000mm×800-1000mm | 2000-5000mm×1000-1500mm | 1000-10000mm×800-2000mm Customized On Demand |
| Number of Crossbars | 3 | 5 | 2-8 Optional |
| Material | Q235 Carbon Steel | Q355 Carbon Steel | Q235/Q355 Carbon Steel Optional |
| Surface Treatment | Electrostatic Powder Coating | Galvanizing + Powder Coating Composite Process | Powder Coating/Hot-Dip Galvanizing/Galvanizing + Powder Coating Optional |
| Impact Resistance | Pedestrian, Small Tool Impact | Light Impact From Small And Medium-Sized Vehicles, Forklifts (≤5 Tons) | Customized On Demand (≤10 Tons) |
| Installation Accessories | Standard Flange + Ordinary Expansion Bolts | Thickened Flange + High-Strength Expansion Bolts + Splicing Connectors | Custom Flange + Special Fasteners + Adaptable Splicing Accessories |
| Customization Options | Size, Color | Size, Color, Crossbar Spacing | Size, Number/Spacing of Crossbars, Color, Logo, Warning Text |
◆ M-Type Enhanced Protection Multi-crossbar overlapping design, focusing on linear protection, stable structure, excellent impact resistance, capable of resisting light impact from small and medium-sized vehicles and forklifts
◆ High-Quality Carbon Steel Material Made of Q235/Q355 carbon steel, wall thickness 3-5mm, integrated welding molding, strong load-bearing and pressure-resistant capacity, not easy to deform or break
◆ Strong Anti-Corrosion Process High-temperature electrostatic powder coating + optional hot-dip galvanizing composite process, outdoor-specific coating, UV-resistant, acid and alkali resistant, moisture and heat resistant, service life of 8-10 years
◆ Easy and Efficient Installation Fixed with standardized thickened flange + high-strength expansion bolts, adapting to various floors such as concrete and asphalt, no complex tools required, high construction efficiency
◆ Flexible Customization Adaptation Customizable length (1000-5000mm), height (800-1500mm), number and spacing of crossbars, accurately adapting to linear protection scenarios
◆ Eye-Catching Warning Design Supports powder coating in red and yellow warning colors, reflective strips and warning signs can be added to improve daytime recognition and nighttime use safety
◆ Strong Linear Adaptability Designed specifically for long-distance linear scenarios, can be spliced and extended, adapting to various linear protection needs such as roads, parks and logistics parks
◆ Ultra-High Cost-Effectiveness Lower cost than traditional linear guardrails, convenient installation and maintenance, exclusive discounts for bulk purchases, cost-effectiveness far exceeding similar products
◆ Multi-Scenario Universal Suitable for indoor and outdoor use, adapting to linear protection needs of various scenarios such as municipal, industrial, logistics and residential
◆ Standardized Mass Production Guarantee Regular sizes in stock for immediate shipment, customized versions delivered quickly, supporting rush production to meet emergency procurement and project delivery needs
1. Municipal Road Linear Protection On both sides of roads and non-motor vehicle lane boundaries, dividing traffic areas, avoiding non-motor vehicle cross-border, and preventing vehicles from colliding with roadside facilities
2. Industrial Park Boundary Protection Workshop and warehousing area boundaries, dividing operation areas and passageways, protecting equipment and personnel safety, and standardizing operation order
3. Logistics Warehousing Park Both sides of forklift passageways and around warehousing equipment, resisting impact from forklifts and freight vehicles, dividing equipment areas and traffic space
4. Residential Community Park boundaries, trail sides, and around children's playgrounds, preventing children climbing and vehicle crushing, improving community safety and regularity
5. Hospital/School Areas Campus trails and both sides of hospital campus passages, dividing pedestrian and operation areas, avoiding collisions, and ensuring the safety of teachers, students and patients
6. Gas Stations Site boundaries and linear protection around oil storage equipment, strengthening anti-collision performance, complying with safe operation specifications for flammable and explosive places
7. Construction Sites Both sides of temporary passages and boundaries of construction areas, dividing construction areas and pedestrian areas, avoiding collision from construction machinery, ensuring construction safety
8. Municipal Parks and Scenic Spots Trail sides and landscape area boundaries, adapting to the landscape environment, avoiding tourists cross-border, protecting landscape facilities and tourists safety
9. Rural Road Protection Both sides of rural highways, dividing lanes and farmland boundaries, preventing agricultural machinery from cross-border, protecting road facilities and farmland
10. Commercial Complex Surroundings Outdoor parking lot passages and commercial plaza boundaries, dividing parking areas and pedestrian areas, improving site regularity and safety
Q1: What are the core advantages of M-type guardrails, and which linear protection scenarios are they suitable for?
A1: The core advantage is the M-type multi-crossbar overlapping, which has strong linear protection capacity and excellent impact resistance. It can be spliced and extended to adapt to long-distance scenarios, and the protection performance is 60% higher than that of ordinary single-crossbar guardrails. It is suitable for various long-distance linear protection scenarios such as municipal roads, park boundaries and logistics passages, and can match protection levels on demand.
Q2: What is the customizable size range, and can the number of crossbars be adjusted?
A2: Comprehensive customization is supported. The regular length is 1000-5000mm (can be spliced and extended), the height is 800-1500mm, and the regular number of crossbars is 3-5, which can be increased or decreased on demand; the pipe diameter and wall thickness can also be adjusted to accurately adapt to the needs of linear scenarios with different lengths and protection strengths.
Q3: What is the MOQ and lead time, and is there any discount for bulk customization?
A3: The MOQ for standard versions is 1 set, with sufficient stock for same-day shipment; the MOQ for customized versions is 30 sets, with a regular lead time of 7-10 days. Bulk customization (over 100 sets) can be shortened to 5-7 days, supporting rush production. The larger the batch, the greater the discount, and exclusive quotation plans can be provided.
Q4: What installation accessories are included, and is installation guidance provided?
A4: Each set is equipped with a full set of installation accessories including thickened flange, high-strength expansion bolts and waterproof gaskets (long-distance splicing versions are additionally equipped with splicing connectors); detailed Chinese and English installation manuals and video tutorials are provided, with remote installation guidance available. For long-distance linear scenarios, we can assist in formulating splicing installation plans.
Q5: Can product certifications and test reports be provided to meet overseas market access?
A5: Material test reports, anti-corrosion performance test reports and anti-collision performance test reports can be provided, and CE certification application is supported, fully meeting the access requirements of overseas markets such as Europe, America, Southeast Asia and the Middle East. Corresponding test items can be supplemented according to customer-specified standards.
Q6: How is overseas transportation packaged, and is FCL/LCL shipping supported?
A6: Three-layer packaging is adopted: EPE foam wrapping + woven bag sealing + wooden frame reinforcement to prevent collision and deformation during transportation. We support full container load (FCL) and less than container load (LCL) shipping, provide fumigation certificates and customs declaration documents, and assist in connecting with overseas logistics and customs clearance matters to reduce transportation loss.
Q7: What is the product warranty period, and how is after-sales support guaranteed?
A7: The powder coating has a 3-year warranty, and the main steel structure has a 5-year warranty. Free replacement parts (including splicing connectors) are provided for non-man-made damage during the warranty period; we offer lifelong technical support and can assist overseas customers in connecting with local maintenance resources to ensure worry-free after-sales service.
Q8: Is customization of crossbar spacing, logo and warning text supported?
A8: Customization of crossbar spacing (150-300mm) is supported to adapt to different protection needs; brand logos and warning texts (such as "No Crossing") can be customized via laser engraving and screen printing processes, supporting customization of warning colors and reflective strip installation to enhance brand image and warning effect.
Focusing on the core needs of M-type linear protection, this product provides comprehensive customization services based on the advantages of the multi-crossbar structure, accurately adapting to linear scenarios of different lengths and protection strengths, balancing practicality, protection and foreign trade adaptability. The core customization scope is as follows:
1. Structure & Size Customization Length (1000-10000mm) and height (800-2000mm) can be customized, supporting splicing and extension to adapt to extra-long linear scenarios; the number of crossbars (2-8) and spacing (150-300mm) can be adjusted on demand to enhance the protection effect of different scenarios.
2. Material & Process Customization The material can be selected as Q235 economic version or Q355 high-strength version to meet different anti-collision level requirements; surface treatment supports electrostatic powder coating, hot-dip galvanizing and galvanizing + powder coating composite processes, adapting to different corrosive environments such as ordinary outdoors, coastal areas and industrial zones, and improving service life.
3. Appearance & Warning Customization Supporting full RAL color card powder coating, customizable red and yellow warning colors, two-color splicing, stripes and other styles; reflective strips and warning lights can be added, and brand logos and warning texts can be customized via laser engraving and screen printing processes to enhance warning effect and brand recognition.
4. Splicing & Installation Customization For long-distance linear scenarios, exclusive splicing connectors are customized to ensure stable structure after splicing; special fasteners and flanges are customized according to the installation ground (concrete, asphalt, stone), providing two installation schemes: ground fixation and pre-embedding.
5. Scenario-Specific Customization The municipal road version focuses on traffic warning and impact resistance, the park version balances aesthetics and protection, the logistics park version strengthens splicing stability and anti-collision performance, and the gas station version adapts to explosion-proof safety requirements, accurately matching the specific linear protection needs of different scenarios.
6. Bulk Engineering Customization For bulk procurement needs such as municipal engineering, park construction and logistics park renovation, it provides standardized customization services with unified specifications, color matching and logo, supports rush production and exclusive quotation, and is equipped with a professional team to follow up and dock to ensure on-time project delivery.