{"id":8039,"date":"2025-04-15T14:53:39","date_gmt":"2025-04-15T14:53:39","guid":{"rendered":"https:\/\/inzainox.com\/stainless-steel-slotted-channels\/"},"modified":"2026-03-29T23:34:05","modified_gmt":"2026-03-29T23:34:05","slug":"stainless-steel-slotted-channels","status":"publish","type":"page","link":"https:\/\/inzainox.com\/en\/stainless-steel-channels\/stainless-steel-slotted-channels\/","title":{"rendered":"Stainless Steel Slotted Channels"},"content":{"rendered":"\t\t
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Stainless Steel Slotted Channels<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Inza’s slotted channels or trench drains are the ideal solution for efficient stormwater and wastewater drainage in industrial, commercial, and urban environments. Manufactured from <\/span>stainless steel<\/b> and designed to withstand demanding conditions, our slotted channels combine functionality, strength, and aesthetics in a single product.<\/span><\/p>\n

Whether you are looking for a slotted channel or a complete stainless steel channel solution, Inza offers the drainage system that adapts to your needs.<\/span><\/p>\n

We guarantee<\/span> permanent stock<\/b> and shipping within 24-48 hours.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t

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EXPERIENCE<\/span>

We advise before, during, and after your purchase for total satisfaction.<\/span><\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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DESIGN <\/span>

We can design and manufacture the solution you need. Tell us about your project! <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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SHIPPING IN 24-72H<\/span>

Shipping throughout Europe. Delivery in 24-72h in mainland Spain (working days, Monday to Friday). <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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BUY WITH CONFIDENCE<\/span>

100% secure payments. You can pay by credit card or bank transfer with full guarantee. <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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We answer your questions about our slotted channels<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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What is a slotted channel? <\/h3><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/i><\/span>\n\t\t\t<\/i><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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A slotted channel is an industrial drainage solution for efficiently collecting water from large surfaces at a <\/span>minimal cost<\/b>. It consists of a slotted channel made of AISI304\/316L stainless steel with a 20mm opening slot and a widened interior forming an omega-type channel that covers long lengths.<\/span><\/p>\n

They are installed in the floor, leaving a slot along the room that needs draining, so that cleaning water does not have to travel long distances to find the slot, limiting the time the liquid remains on the floor. This system avoids floor installations with complicated slopes that can lead to puddles on the surface. Once inside the slotted channel, its design with an internal slope accelerates the water flow towards the drainage point or collector. <\/span><\/p>\n

INZA SR slotted channels form a modular system with straight sections, elbows, corners, siphonic outlets, etc., all with watertight connections, internal slopes, and a design focused on achieving good maintenance, preventing contamination, and providing a solution with high mechanical resistance and great durability.<\/p>\n

Slotted channels are widely used in industrial facilities, wineries, oil mills, meat processing plants, bottling plants, laboratories, hospitals, and any space where <\/span>hygiene, durability<\/b>, and<\/span> efficiency<\/b> in drainage are required.<\/span><\/p>\n

Inza has standard sections in stock for immediate supply, and we also design and manufacture a complete custom system for your project.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

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What is a slotted channel used for? <\/h3><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/i><\/span>\n\t\t\t<\/i><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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The main function of slotted channels is to <\/span>facilitate water evacuation<\/b>, whether for cleaning, rain, or industrial processes. They act as a linear drain and are very suitable for production rooms where industrial traffic may occur, as the contact surface between the slotted channel and vehicle wheels is minimal. <\/span> <\/p>\n

Furthermore, the slotted channel simplifies floor slopes and keeps rooms dry and free of contamination. Specifically, it is used to: <\/span><\/p>\n

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  • Prevent water accumulation that could create slip hazards or structural deterioration<\/span><\/li>\n
  • Ensure hygienic conditions in areas where water control is essential<\/span><\/li>\n
  • Comply with sanitary regulations in facilities where food or chemical products are handled<\/span><\/li>\n
  • Collect and convey stormwater on industrial, commercial, and urban surfaces economically and efficiently, combining an aesthetic and functionally highly valued solution due to its simplicity, which prevents problems of bad odors from the subsequent sanitation or stormwater network, and which is perfect for installation on slabs or waterproofed areas, as it avoids the risks of leaks.<\/span><\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t
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    What is the difference between slotted channels and channels? <\/h3><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/i><\/span>\n\t\t\t<\/i><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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    Although often used interchangeably, slotted channels and channels have important differences in both <\/span>functional <\/b>and <\/span>aesthetic<\/b> terms. <\/span> <\/p>\n

    The slotted channel, due to its simpler and more compact design, is intended to be discreetly integrated into the pavement without moving parts or removable components, with a minimalist appearance that barely interferes with the visible surface. This type of solution is especially suitable for draining rooms cleaned by hosing down or pressure washing. They are also valued in environments where design and visual cleanliness are as important as drainage efficiency. <\/span><\/p>\n

    On the other hand, channels usually have a more robust and visible structure. Wider channels provide a very large water collection surface, being especially useful when there are discharges with high flow rates. These channels are closed by metal grates that allow traffic to pass over them. <\/span><\/p>\n

    Either solution is perfect for high-traffic areas or where machinery, vehicles, or heavy loads need to be supported. Only the most suitable grate needs to be selected. <\/span><\/p>\n

    Slotted channels have the advantage of having no moving parts and high resistance due to the small contact surface with vehicles.<\/p>\n

    Channels with grates, being accessible, allow access to the bottom of the channel at any point of the installation, ensuring perfect maintenance, which is very important for collecting liquids with viscous substances or those that can adhere to the channel walls.<\/p>\n

    At Inza, we offer both options with the highest quality standards, adapting to the specific requirements of each project.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t

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    Are all slotted channels made of stainless steel? <\/h3><\/span>\n\t\t\t\t\t\t\t\n\t\t\t<\/i><\/span>\n\t\t\t<\/i><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t
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    In Inza’s case, all our slotted channels are manufactured from <\/span>stainless steel<\/b> precisely because we understand the real demands of our customers. Stainless steel not only guarantees a long service life but also complies with sanitary and environmental regulations, resists oxidation even in conditions of high humidity or exposure to chemical agents, and is easy to clean, which is key in industries such as food or pharmaceutical.<\/span><\/p>\n

    The term ‘slotted channel’ is not exclusively linked to a single material, and we also offer other models of hidden channels or slotted solutions that can be made of galvanized steel, PVC, polymer concrete, and other compounds. However, each material has different applications and limitations. Generally, they are useful in civil engineering installations for stormwater collection in low-traffic areas; they may have more limitations regarding their resistance to traffic, corrosion, or aggressive chemicals. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t