- English
- Español
- Português
- русский
- Français
- 日本語
- Deutsch
- tiếng Việt
- Italiano
- Nederlands
- ภาษาไทย
- Polski
- 한국어
- Svenska
- magyar
- Malay
- বাংলা ভাষার
- Dansk
- Suomi
- हिन्दी
- Pilipino
- Türkçe
- Gaeilge
- العربية
- Indonesia
- Norsk
- تمل
- český
- ελληνικά
- український
- Javanese
- فارسی
- தமிழ்
- తెలుగు
- नेपाली
- Burmese
- български
- ລາວ
- Latine
- Қазақша
- Euskal
- Azərbaycan
- Slovenský jazyk
- Македонски
- Lietuvos
- Eesti Keel
- Română
- Slovenski
- मराठी
- Srpski језик
Vertical Slotted Black Rectangular Hollow Tube
Our premium Black Rectangular Tube with Vertical Slot is engineered for demanding applications requiring both structural integrity and versatile mounting capabilities. This product, also known as a Linear Slot Black Rectangular Steel Tube, features a precision-cut vertical opening along its length, allowing for adjustable hardware placement and easy integration into frames, railings, and support systems. The clean, black finish provides a modern, professional appearance while offering enhanced corrosion resistance. For designs needing a streamlined look with functional access, this Black Rectangular Pipe with Straight Opening is an ideal choice. Its design is perfect for architectural features, industrial furniture, and machinery guards where adjustability is key. We also offer this solution as a Black Rectangular Tube with Linear Cut, ensuring you find the precise component for your project's specifications and load-bearing requirements.
The Vertical Slotted Black Rectangular Hollow Tube distinguishes itself through a combination of robust material properties and meticulous manufacturing. Constructed from high-grade steel, each tube undergoes a forming and welding process to ensure consistent wall thickness and dimensional accuracy across its entire length. The vertical slot is then cleanly cut with laser or plasma technology, resulting in smooth edges that require minimal finishing. This tube is not merely a structural element; its hollow, slotted design is engineered for the internal routing of cables, wires, or small pneumatic lines, helping to organize and protect critical systems within a sleek enclosure. The durable black powder-coated or painted finish is applied after fabrication, creating a uniform layer that adheres tightly to the metal, providing long-lasting protection against scratches, moisture, and UV exposure. This makes the Vertical Slotted Black Rectangular Hollow Tube suitable for both indoor and outdoor installations where aesthetics and durability are equally important.
| Parameter | Specification / Value | Notes |
|---|---|---|
| Material | ASTM A500 Grade B Steel, or equivalent | High-strength, low-carbon steel for structural applications. |
| Standard Finish | Matte Black Powder Coat | Typical thickness 60-80 µm. Other finishes (e.g., galvanized, mill) available on request. |
| Slot Orientation | Vertical (along the longest face) | Provides T-slot functionality for adjustable mounting. |
| Common Outer Dimensions (H x W) |
|
Custom sizes can be manufactured to order. |
| Wall Thickness |
|
Selection depends on load requirements and dimensional size. |
| Slot Width | Typically 1/4" (6.35mm) or 5/16" (7.94mm) | Designed to accommodate standard T-bolt hardware. |
| Standard Lengths | 20 ft (6.1 meters), 24 ft (7.3 meters) | Can be cut to specific lengths with square-cut ends. |
| Tolerances |
|
Manufactured to precise industrial standards. |
| Primary Applications |
|
Versatile for structural and modular framing. |
Key Features and Benefits:
- Adjustable Design: The continuous vertical slot allows for infinite adjustment of mounting points, enabling flexible and reconfigurable assemblies.
- High Load Capacity: The rectangular hollow section provides excellent strength-to-weight ratios, resisting bending and torsional forces.
- Integrated Cable Management: The hollow interior serves as a protected raceway for organizing wires and hoses, reducing clutter.
- Durable Finish: The black coating offers superior resistance to chipping, fading, and corrosion, ensuring a long service life with minimal maintenance.
- Clean Aesthetics: The sleek, uniform appearance integrates seamlessly into modern architectural and industrial designs.
- Ease of Fabrication: Can be easily cut, drilled, and welded using standard metalworking techniques for custom installations.
Related Products
Hot Products
Longitudinal Welded Pipe
Longitudinal Welded Pipe producted by Xinlida manufacturer is a steel plate or steel strip rolled, welded into a straight line by welding technology (such as high frequency welding or submerged arc welding) to form a tubular structure.Compared with seamless steel pipe, the production process of straight seam steel pipe is simple and the cost is low, but the strength of the weld may be slightly lower than that of seamless steel pipe.
Black Circular Tube
As a common pipe, Black Circular Tube plays a key role in many industries.Tianjin Xinlida produces a wide range of black round tubes with outer diameter from DN15-DN250 mm and wall thickness of 1.5 - 20 mm. The size can also be customized according to special needs.This diversified specification design enables it to be flexibly applied to different scenarios.Whether it is small mechanical parts manufacturing, large building structure construction, oil and gas transmission engineering, you can find suitable pipes.
Galvanized round pipe
Tianjin Xinlida Steel Pipe Co., Ltd. is deeply rooted in the steel pipe manufacturing industry, having established a comprehensive business matrix comprising domestic production, overseas bases, and global trade. Specializing in hot-dip galvanized round pipes that meet national standards, the company supplies procurement clients for construction, energy, and transportation projects both at home and abroad, serving as a reliable pipe supplier for projects across Southeast Asia and the Middle East. The company holds full import-export qualifications and operates an intelligent production facility with an annual capacity of 50 million tons, fully equipped with automated, smart manufacturing systems. Its products are crafted in strict accordance with national standards, with core strengths centered on four key areas: long-lasting anti-corrosion and rust resistance, a comprehensive range of specifications, suitability for all outdoor construction scenarios, and support for standardized containerized export. These capabilities precisely address four major procurement pain points associated with overseas infrastructure and outdoor pipeline projects: susceptibility to rust, difficulty in matching specifications, high shipping and containerization costs, and slow response times for non-standard orders.These hot-dip galvanized round pipes feature a uniform, dense coating that withstands rain and saline-alkali corrosion during outdoor use, eliminating the need for frequent replacements and reducing long-term maintenance costs. A comprehensive range of sizes—from small-bore 1/2-inch (4-fen) to large-bore 10-inch pipes—is available in stock, with options for custom dimensions; early consultation allows for flexible adjustments to specifications and order quantities, while rapid production scheduling helps buyers avoid inventory backlogs and project delays. Leveraging proprietary cross-border trade channels, the pipes can be nested and packed efficiently to minimize container space and directly cut overseas shipping costs. Balancing quality, cost, and delivery requirements, the product is ideally suited for long-term bulk procurement by foreign trade contractors and domestic outdoor infrastructure firms.
Hot-Dip Galvanized Square and Rectangular Tubes
Tianjin Xinlida Steel Pipe Co., Ltd. has been deeply involved in the steel pipe industry for many years, establishing an integrated business structure encompassing domestic production, overseas bases, and global trade. Leveraging its formal import and export qualifications, the company has cultivated the cross-border trade market, with products exported to Southeast Asia, the Middle East, and other regions. Equipped with intelligent production equipment, the company boasts an annual production capacity of 50 million tons. Its production processes and equipment meet international standards, with its Hot-dip galvanized square and rectangular tubes being a primary export product. The core advantages of this pipe lie in its excellent corrosion and rust resistance and robust workmanship, perfectly meeting the needs of various overseas engineering, construction, energy, and transportation projects. The factory also supports flexible order adjustments and customized processing, maintaining ample stock and efficient delivery. This effectively solves procurement challenges for buyers, such as unstable supply, specification discrepancies, tight deadlines, and the susceptibility to rust and loss of outdoor pipes, making it a reliable choice for domestic and international customers procuring square and rectangular tubes.
Small Caliber Black Rectangular Tube
Tianjin Xinlida Steel Pipe Co., Ltd., established in 2015, specializes in the production of Small Caliber Black Rectangular Tube. Compared with peers, we have excellent technology, complete specifications and complete qualifications.Choose Xin Lida, enjoy high quality small caliber black square tube, welcome to purchase!
Corrosion-resistant hot-rolled seamless steel pipe
In the wave of industrial construction, corrosion-resistant hot-rolled seamless steel pipe have become key materials in many fields due to their unique properties. Tianjin Xinlida Steel Pipe Co., Ltd. has been deeply involved in the industry for many years, supported by a system of "domestic production + overseas bases + global trade," promoting these special steel pipes to international markets such as Southeast Asia and the Middle East, and providing customized solutions for overseas projects.
- Related Blog
- Reviews
