Flexible connections for masonry. Technonicol welding pins and washers (for fastening insulation to metal structures) Welded insulation fasteners for air ducts

Ceramic facing brick is one of the most popular facade materials. It is traditionally used to decorate private houses, respectable hotels, prestigious shops and boutiques. Brick attracts the consumer with its excellent aesthetic characteristics and practicality; houses made of this material can stand for centuries. In order for the exterior of the facade to remain the same as immediately after the completion of construction, masonry reinforcement systems are used. They are today an integral part of the technology of ventilated facades, where brick is used as a facing material.

Masonry reinforcement system

Thanks to the fastening materials industry, to produce reinforcement brickwork Today is easy and simple. The main elements of the system are fittings and mounting plates. For reinforcing brickwork, corrugated reinforcing bars made of high-quality galvanized steel with a diameter of 4 mm are used. Mounting plates of an original design provide the simplicity of their installation on the brick surface. Their corners are bent down to ensure a secure fit with the base. On the surface of the plates there are several rows of triangular teeth, between which reinforcement is placed. For reliable fixation, they are staggered and clamp the bar on both sides, preventing it from rolling to the side. The plate is designed for laying two parallel rows of reinforcement, it raises the bars to a certain height, completely immersing them in the solution. Such reinforcement of masonry significantly increases its reliability and durability.

masonry ventilation

The system of hinged brick facades necessarily includes a layer of heat-insulating material. It is characterized by good vapor permeability, but at the same time it is able to accumulate moisture. This can lead to a loss of performance, so the design provides for a ventilation gap between the thermal insulation and the facing brick. The question arises - how will air enter this system? For this, masonry ventilation was developed, which is a narrow box of polymer material inserted into a vertical seam between bricks. On the outside, it has a grate that prevents the penetration of rodents. Ventilation in brickwork is mounted in the lower and upper rows, every 2-3 bricks. This ensures excellent air circulation and high-quality removal of excess moisture.

Welded pin TechnoNikol are components for fastening fire-retardant and heat-insulating materials to metal structures air ducts, made of carbon steel and protected by a resistant copper anti-corrosion coating. Has a tip for contact welding with capacitor welding equipment.

Pressure washer TechnoNikol made of carbon steel with a resistant anti-corrosion coating. It has an elastic cut that securely fixes the washer on the pin. Designed for fastening fire-retardant and heat-insulating materials to metal structures of air ducts using specialized contact-type welding machines.

TechnoNikol fastener components are widely and successfully in demand in modern construction when creating air ducts.

Specifications

Storage

• Storage in covered dry warehouses.

• Pickup. You can pick up the ordered batch of goods from us or directly from the warehouse of the manufacturer. At the same time, it is advisable to coordinate the pickup time with the company manager - this will help to prepare the batch for shipment in a timely manner and not delay the car.
• Delivery by factory transport. Some manufacturers bring goods on their own machines. For example, the TechnoNIKOL plant from Ryazan is ready to transport its products to almost anywhere in the Russian Federation and provide Additional services related to transit. The company's fleet includes vehicles with a carrying capacity of 1.5 to 20 tons. All services are provided at the best price. The price list can be found on the factory website.
• Delivery by a third party carrier. Each client can use the services of a third-party transport company. You can find out the cost of transportation from the manager of the company that provides the service. It is also desirable to coordinate the date of export of the goods with us.

• Individuals deposit funds in cash upon receipt of the goods or at the office of Vesta Group LLC.
• Legal entities have the ability to transfer funds to the company's current account.
• Sending goods to other regions of the country is carried out after making a 100% prepayment. In Moscow and the Moscow region it is possible to pay in cash upon delivery.

The duct system must be protected with fire retardant material. The highest quality and absolutely proven material is fire protection mats Wired Mat. Attaching the Wired Mat requires welding hardware with weld pins. Weld pins vary in length, but the most important thing is to choose the type of fasteners you need.

There are two types of basic fasteners:

1 type
Welding pins are fastened to the duct body with subsequent installation of the Wired Mat insulation. Welding pins SP-TS-2.0 with a diameter of 2 mm, available in lengths of 19, 25, 32, 42, 51, 63, 76, 89, 105 and 114 mm. SP2.0 pins require CL steel retaining washers, which are available in 30mm and 38mm diameters. For this fixing you will need PW-33 or CDI 1502 welding equipment with a C08 gun.

type 2
Weld pins are fastened through the surface of the Wired Mat mats to the duct body. CDF3 weld studs with 30 mm steel washer and CDF3-ISOL weld studs with 30 mm steel lock washer and additional insulation at the base of the stud. The diameter of the sharp part of the stud is 2.7 mm. CDF3 and CDF3-ISOL welding elements are available in lengths of 15, 19, 25, 28, 38, 48, 58, 68, 80, 90 and 100 mm. For of this type welding needles, you will need welding equipment CDI 1502 with a Cl 03 gun.

Example:
To fix the Wired Mat mats with a thickness of 50 mm, you will need a welded element SP-TS-2.0 with a length of 48 mm, etc.

Welding pins SP and locking washers CL

For welding pins of this type, welding machine PW-33 (Belgium) or CDI 1502 with C 08 pistol (Germany)

For welding pins of this type, a CDW 45-3 (Belgium) and CDI 1502 welding machine with a Cl 03 gun is used.

Welding pins CDF-ISOL

Designed for welding through material coated with aluminum reinforced or non-reinforced foil. For fixing pins of this type, a CDW 45-3 (Belgium) and CDI 1502 welding machine with a Cl 03 gun is used.

Video: Weld pins

You can send an application to email [email protected] website

Locking washers for weld pins

In construction, the quality of fasteners is no less important than the ones used. Construction Materials. Therefore, Slavdom offers its customers only proven fastening systems. In this section, a wide range of anchors from BEVER stainless steel, basalt plastic (Galen) and fiberglass (Biysk), reinforcement for brickwork are presented.

Among these products, there are flexible connections for brickwork, concrete. Also in the company "Slavdom" you can purchase fasteners for solid, porous and wooden bases, flexible connections for insulation of monolithic bases, concrete and thermoblocks. Our qualified managers are always ready to suggest products and answer all your questions.
According to European building standards, the use of fasteners has long been no longer an additional accompanying material, but reinforcement of brickwork is the norm. At correct use anchors endow the load-bearing wall with superstrength, providing reinforcement for brick walls.

What are the benefits of reinforcement?

Unfortunately, more and more often we hear in the news "brickwork collapsed" or part of the wall. Moreover, sometimes we observe such cases with newly built houses. It's all about trying to save money. cash on masonry reinforcement, or with little market awareness of products that help reinforce masonry.

We offer anchors that are used to reinforce basalt-reinforced plastic (so-called basalt-reinforced rebar), fiberglass and stainless steel masonry. It is very important that flexible connections from these materials are used. As an example: as a result of corrosion of ferrous metal, a building partially collapses just a few years after using it as a flexible connection. Since the 60s in the UK, only stainless materials have been used for driving and inserting anchors.

All anchors have been tested in accordance with the requirements of GOST. Anchors allow reinforcing bricks, wood, reinforcing blocks (including reinforcement of aerated concrete and foam concrete).