A steel pipe clamp is designed to secure water, drainage, ventilation and other pipelines transporting liquid or gaseous substances.
The design characteristics of these devices are very similar. Differences may include geometric shapes, screw-locking devices, and steel grades. When securing a piping system with clamps, vibration from the metal striking metal can cause quite loud noise. For this reason, noise-damping rubber pads are installed on the clamp.
A fastening device is a device without which it is impossible to fully secure a pipeline located horizontally or vertically.
Fastener clamps come in a variety of styles. The most popular are:
- Metal products. Among this product line, single-sided types stand out. They are made from a stud threaded on only one end. This line continues with types that differ not only in design but also in the size of the metal pipes they are designed to support. Improved steel pipe fixing options are considered preferable for drainage and heating systems.
- Plastic fittings. These products can be one-piece or multi-piece. Their low cost is a significant advantage. However, they are not suitable for thick-walled metal pipes. In all other cases, they can provide a high-strength fastening effect.
As for installing the pipe clamps themselves, it's recommended to follow this procedure. Mark the attachment points on the wall in advance. Then, drill holes at the marked locations. Insert anchor bolts into the holes. You can also use dowels or self-tapping screws (depending on the diameter and weight of the pipe system). Then install the clamp, making sure to tighten it until it stops.
The pipe fastening devices must be positioned strictly perpendicular to the system's orientation. The pipe is then secured by tightening the screws on the two halves of the fastening element.
Steel option for fixation
Steel pipe clamps are used to secure pipeline networks to foundations, asbestos-cement posts, and other load-bearing structures. Their advantage is that they ensure the pipeline remains immobile during operation.
This aspect is crucial for the long-term service life of the main pipeline. Furthermore, drainage systems secured with steel or metal elements allow for expansion, which is essential for the proper functioning of heating, gas supply, and smoke exhaust systems.
Rubberized fastening mechanisms made of metal or steel are rigid structures. For this reason, they are a preferred choice for fastening copper, cast iron, and metal-plastic pipelines. The rubber gasket creates a soft, tight seal and protects the pipeline from wear in the fastening areas.
Steel is the most popular metal for these locking mechanisms. Its high wear resistance contributes to this, extending the service life of the pipeline system.
Products made from galvanized and galvanized steel offer increased durability. They are resistant to external irritants and corrosion.
Professionals note that the highest quality products in this range are German-made. The main advantages of metal and steel fixation options are:
- High level of vibration isolation and thermal insulation.
- Ability to withstand heavy loads.
- High impact resistance.
- Possibility to order a model of the required size at any time.
GOST standards for clamps for metal pipes
GOST 24137-80 defines manufacturing parameters for companies producing clamps for fastening metal or steel pipes. It specifies volume values and the height-to-width ratio of products.
Double-ended pipe fittings (GOST 24137-80) for metal systems consist of two elements, fastened together with screws. The size of the fitting is selected based on the pipeline volume.
Single-ended devices are designed in a U-shape. A distinctive feature of these designs is the presence of threads and compatibility with small-volume rolled tubing. According to GOST 24137-80, the maximum dimensions of such products are 5 cm.
Multi-piece fixation models are used for large-diameter systems. These devices consist of three or more elements and can be installed on multiple threaded pairs.
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Fastening devices are similar to double-sided types. However, a self-tapping screw, pre-perforated with deep holes, is mounted at the bottom of the device. According to GOST standards, the dimensions of these mechanisms can range from 1.4 to 54 cm in volume. If they are of high quality, their shape and dimensions will fully correspond to the stated parameters.
Price of fasteners
Steel clamps are widely used in the installation of pipelines. The price for these devices is affordable and looks like this:
| Item No. | Product name: pipe clamp with nut | Price (in rubles) |
| 1 | 1/4 (11-15) | 9 |
| 2 | By 3/8(16-20) | 10 |
| 3 | By 1/2(20-24) | 10.50 |
| 4 | 3/4 (25-28) | 11 |
| 5 | On 1 (32-38) | 12 |
| 6 | 1 1/4 (39-46) | 13 |
| 7 | For 1 1/2 (48-53) | 14 |
| 8 | On 2 (59 -66) | 15 |
| 9 | On 3 (87-94) | 25 |
| 10 | On 4 (107-115) | 30 |
| 11 | On 5 (135-143) | 55 |
| 12 | On 6 (162-219) | 60 |
| 13 | On 8 (207-219) | 80 |
The table shows prices for galvanized steel products, while stainless steel products are at least twice as expensive. It's also worth noting that the price of these products depends directly on the manufacturer.
Manufacturers of steel fasteners
Steel pipe clamps have become an essential tool for securing pipelines of any purpose, and every manufacturer offers high-quality options. Today's consumers have a wide range of choices in a variety of price categories.
Advantages of steel structures over other fastening elements:
- High level of reliability. Manufactured from galvanized steel, which is characterized by high reliability and durability.
- Possibility of practical use.
- Versatility of design.
- Low cost of products.
- The quality of all metal products is guaranteed because they have the appropriate certificates.
Fastening pipelines to walls
When laying utility lines, securing the pipeline to the walls is a crucial step. A pipe clamp for securing steel pipes to the wall is indispensable for this type of work.
Metal types are most often used for steel pipelines. They consist of a support with a dowel or impact anchor for securing to the wall. The pipe itself is attached via a half-ring equipped with screw connections.
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Staples, plastic supports, and clips are often used instead of clamps for installation. This method certainly offers some cost savings, but the former is much more reliable. Therefore, experts recommend clamp-type structures for this job.
When installing pipes using clamps, mark the wall first. The distance between clamps should not exceed one meter. The most reliable option is to place two clamps per linear meter of pipe.
Reinforced types of locking mechanisms
Reinforced steel clamps for fastening metal pipes are primarily used in places with increased technical requirements.
This requires creating a high-strength connection. High-rigidity products are used for such purposes.
The scope of application of such structures:
- Mechanical engineering.
- Chemical industry.
- Construction industry.
- Public utilities.
Features of these devices:
- Made of high quality steel.
- Nuts, tape and bolts are galvanized separately.
- During production, no welding seams are allowed, and therefore the products are not subject to corrosion.
- The reinforced hinge can withstand very high torsional moment.
- The bridges and rounded end parts of the mechanism provide optimal protection of the hose from damage.
Products s437
The S437 steel pipe clamp is designed for securing small-diameter metal pipelines, ranging in size from 2.8 cm to 9 cm. These clamps can be used to secure pipes to various building structures, including metal structures.
These clamps are a U-shaped part with threaded ends.
Some technical characteristics of the C437 models are as follows:
- Climate production – U2.
- Standard production indicators – TU 36.18.00.01-49-2005.
- The material used for manufacturing is steel, which has a coating that protects against corrosion.
- The weight of such products is from 60 to 115 grams.
When discussing this line of fastening mechanisms for metal systems, it's important to highlight their low price. Priced between 100 and 150 rubles, they're quite affordable.
Weight of these fasteners
The lightweight steel pipe clamp is a very convenient connecting element used to secure pipelines to various surfaces.
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This ensures a completely sealed connection of the network. These fastening mechanisms can be found in any network design. Their light weight allows for reliable and effortless installation. They are a good alternative to welding.
Despite their light weight, these components can withstand very high loads. Even under significant mechanical stress, they maintain their sealing strength and support lines of varying volumes.
Options for chimneys
Metal and steel clamps for securing chimney pipes are used to secure the flue pipe to the wall. Wall-mounted fasteners are available in the following versions:
- From 0 to 10 cm.
- From 0 to 20 cm.
- From 0 to 30 cm.
- From 0 to 40 cm.
Chimney fasteners are available in various lengths, diameters, and steel thicknesses at hardware stores.
This product line is typically made from high-quality stainless steel (with 18% chromium and 8% nickel). Chimney fittings are also made from heat-resistant stainless steel, which contains titanium in addition to nickel and chromium.
During production, technologies are used that are aimed at providing high protection against corrosion processes and creating thermal stability.
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Chimney clamps can be custom-ordered. Many companies offer this service.
In addition to the above-described methods, wall brackets are also used to secure the chimney. However, the clamp-type mechanism is much more effective.
Metal pipe clamps are essential components for building a reliable home utility system. These clamps are easy to use and inexpensive.
The importance of this detail shouldn't be measured by its low cost. Installing pipe clamps allows you to create a strong and stable pipeline that will last a long time.
