Vazby betonového bednění

Concrete form ties play a critical role in securing formwork during concrete placement. Our range of products—including aluminum form ties, snap ties, and X flat ties along with specialized accessories—has been designed for reliability and ease of use on construction sites across North America. This guide explains our products in detail, offers practical installation advice, and presents real-world examples that highlight their performance.

Aluminum Form Ties System

Our aluminum form ties are a cornerstone of the product line, appreciated for their lightweight design and high resistance to corrosion. They are especially well suited for projects where rapid assembly and repeated use are required.

stěnové vazby pro hliníkové formy
PoložkaVelikost stěnyHmotnostMaximální zatížení
Celostěnová vazba6"133g7 200 liber
Celostěnová vazba8"155.1g7 200 liber
Celostěnová vazba9"170.3g7 200 liber
Celostěnová vazba10"185.5g7 200 liber
Celostěnová vazba12"217.8g7 200 liber
Jmenovitá stěnová vazba6"127g7 200 liber
Jmenovitá stěnová vazba8"150.6g7 200 liber
Jmenovitá stěnová vazba10"181g7 200 liber
Jmenovitá stěnová vazba12"211.3g7 200 liber

Core Components and Accessories

The aluminum form tie system includes a variety of components to meet different installation needs:

  • Kolík s plochou hlavou
    This low-profile pin fits flush within the formwork, maintaining a neat appearance while delivering a secure connection.
  • Kolík s kulatou hlavou
    Designed to speed up installation and removal, the round head pin offers an efficient solution for projects that require frequent adjustments.
  • Kombinovaný kolík
    Combining the benefits of both flat and round head pins, the Combo Pin adapts easily to various formwork systems, providing versatility in a single component.
  • Rovný klín
    This wedge is engineered to ensure that form panels are held tightly together, maintaining the necessary pressure to prevent shifts during the concrete pour.
  • Zakřivený klín
    For cases where the formwork interface is non-linear or curved, the curved wedge provides a more customized fit, enhancing the overall stability of the connection.
Příslušenství pro hliníkové tvářecí systémy
ObrázekPoložkaVelikostMateriálFunkce
Kolík s plochou hlavou Kolík s plochou hlavou 71gOcel #45Tepelné zpracování
kolík s kulatou hlavouKolík s kulatou hlavou103gOcel #45Tepelné zpracování
kombinovaný kolíkComobo Pin178gOcel #45Tepelné zpracování
zakřivený klínRovný klín49.2gOcel #45Tepelné zpracování
rovný klínZakřivený klín49.4gOcel #45Tepelné zpracování

Systém Snap Tie

Snap ties have been developed to meet the demands of projects that require quick turnaround times without sacrificing safety. This system is popular among teams working on large-scale commercial and municipal projects due to its efficiency and reliable performance.

zaklapávací kravata
Snap Ties with Cone - Long End (8-1/4")
Velikost stěnyBezpečné pracovní zatíženíHmotnost (kg)Balení
6"2250 liber0.128100 ks/karton
7"2250 liber0.135100 ks/karton
7-5/8"2250 liber0.137100 ks/karton
8"2250 liber0.138100 ks/karton
10"2250 liber0.148100 ks/karton
12"2250 liber0.158100 ks/karton
14"2250 liber0.168100 ks/karton
16"2250 liber0.178100 ks/karton
18"2250 liber0.188100 ks/karton
20"2250 liber0.2100 ks/karton
22"2250 liber0.21100 ks/karton
24"2250 liber0.22100 ks/karton
26"2250 liber0.23100 ks/karton
28"2250 liber0.24100 ks/karton
30"2250 liber0.25100 ks/karton
32"2250 liber0.26100 ks/karton
33"2250 liber0.265100 ks/karton
34"2250 liber0.27100 ks/karton
36"2250 liber0.28100 ks/karton
39"2250 liber0.285100 ks/karton
42"2250 liber0.3100 ks/karton
48"2250 liber0.33100 ks/karton
Snap Ties with Cone - Short End (4-3/4")
Velikost stěnyBezpečné pracovní zatíženíHmotnost (kg)Balení
6"2250 liber0.093100 ks/karton
7"2250 liber0.099100 ks/karton
7-5/8"2250 liber0.101100 ks/karton
8"2250 liber0.103100 ks/karton
10"2250 liber0.113100 ks/karton
12"2250 liber0.123100 ks/karton
14"2250 liber0.133100 ks/karton
16"2250 liber0.143100 ks/karton
18"2250 liber0.153100 ks/karton
24"2250 liber0.183100 ks/karton
26"2250 liber0.194100 ks/karton
28"2250 liber0.204100 ks/karton
30"2250 liber0.214100 ks/karton
32"2250 liber0.224100 ks/karton
34"2250 liber0.234100 ks/karton
36"2250 liber0.244100 ks/karton

Essential Components of the Snap Tie System

  • Držák Jahn A
    Designed for standard formwork applications, the Jahn A Bracket provides broad contact with the form panels, ensuring that the connection is secure and distributes stress evenly.
  • Držák Jahn C
    Tailored for non-standard or challenging formwork conditions, the Jahn C Bracket offers additional support where it is needed most.
  • Snap Tie Wedge
    This adjustable wedge secures the form panels by allowing for fine-tuning during installation. Its design ensures a perfect fit even on uneven surfaces, contributing to overall system stability.
ProduktNázev produktuPovrchová úpravaHmotnost (kg)Balení
klín se zavazováním na patentkuKlínový šroub Snap TiePozinkování0.18/0.21100 ks/karton
JAHN A držákDržák Jahn ALakování a zinkování0.5725 ks/karton
JAHN C BRACKETDržák Jahn CLakování a zinkování0.43725 ks/karton

X Plochý vázací systém

The X flat tie is a standout component in our Concrete Form Ties series. It has been designed to work in tandem with accessories such as wedge bolts, Straight Wedges, and Curved Wedges, offering an adaptable solution for even the most complex formwork systems.

x plochá kravata

Heavy Duty X Flat Tie

VelikostJednotkaPaletaHmotnost (kg)Mezní zatížení (lbs)
4"100 ks/krabice10000ks/paleta0.12407000
6"100 ks/krabice10000ks/paleta0.14297000
8"100 ks/krabice10000ks/paleta0.16847000
10"100 ks/krabice10000ks/paleta0.19397000
12"100 ks/krabice10000ks/paleta0.21957000
14"100 ks/krabice5000ks/paleta0.24507000
16"100 ks/krabice5000ks/paleta0.27057000
18"50 ks/svazek5000ks/paleta0.29607000
20"50 ks/svazek2500ks/paleta0.32157000
22"50 ks/svazek2500ks/paleta0.34707000

Standard X Flat Tie

VelikostJednotkaPaletaHmotnost (kg)Mezní zatížení
4"100 ks/krabice10000ks/paleta0.10406000 liber
6"100 ks/krabice10000ks/paleta0.11986000 liber
8"100 ks/krabice10000ks/paleta0.14126000 liber
10"100 ks/krabice10000ks/paleta0.16266000 liber
12"100 ks/krabice10000ks/paleta0.18406000 liber
14"100 ks/krabice5000ks/paleta0.20546000 liber
16"100 ks/krabice5000ks/paleta0.22686000 liber
18"50 ks/svazek5000ks/paleta0.24826000 liber
20"50 ks/svazek2500ks/paleta0.26966000 liber
22"50 ks/svazek2500ks/paleta0.29106000 liber

The Role of the Wedge Bolt

The wedge bolt is a critical component that enhances the performance of the X Flat Tie system. It features a tapered, wedge-shaped design that ensures a secure lock between the tie and the formwork panels. Key benefits include:

  • Secure Locking Mechanism: The wedge bolt, when driven into position, applies uniform pressure across the connection. This helps prevent any movement between the form panels during concrete placement.
  • Even Stress Distribution: Its unique design helps spread the load evenly, reducing the risk of localized stress that could lead to premature failure.
  • Quick and Efficient Assembly: The wedge bolt is engineered for ease of installation. Once the X Flat Tie is positioned, the wedge bolt is inserted to quickly lock the system into place.
Obrázek produktuNázevJednotkaPaletaHmotnost (kg)
dlouhý klínový šroubDlouhý klínový šroub250 ks/balík36 palet/paleta0.0770
standardní klínový šroubStandardní klínový šroub500 ks/balík36 palet/paleta0.0520
základní vázací klínZákladní vázací klín250 ks/balík36 palet/paleta0.019
nastavitelný klínový šroubNastavitelný klínový šroub250 ks/balík36 palet/paleta0.083

Rovný klín

  • Aplikace: Use the Straight Wedge when the formwork interface is flat. Its linear design provides an ideal, flush contact between the form panels.
  • Installation: Once the X Flat Tie and wedge bolt are installed, the Straight Wedge is inserted into the gap between the panels. Its design ensures that the panels are pressed together uniformly, eliminating any gaps that could compromise the integrity of the formwork.
  • Výhody: This combination enhances the stability of the connection by ensuring that the force is applied evenly across the interface, resulting in a more reliable and secure setup.

Zakřivený klín

  • Aplikace: The Curved Wedge is intended for formwork that features irregular or curved surfaces. Its contoured design accommodates non-linear edges and provides a more tailored fit.
  • Installation: After securing the X Flat Tie with the wedge bolt, the Curved Wedge is used in areas where the formwork does not lie flat. Its flexible contour adapts to the shape of the panel, ensuring a snug and secure connection.
  • Výhody: The Curved Wedge prevents gaps in situations where a Straight Wedge might not achieve a complete seal. This improves overall system integrity and helps maintain the formwork’s alignment even under heavy loads.
ObrázekProduktVelikostMateriálFunkce
zakřivený klínRovný klín49.2gOcel #45Tepelné zpracování
rovný klínZakřivený klín49.4gOcel #45Tepelné zpracování

Conclusion about concrete form wall ties

Our Concrete Form Ties series offers a complete and adaptable solution for formwork stability. From the lightweight yet robust aluminum form ties to the versatile Snap Tie system and the adaptable X flat ties, every component is engineered to deliver reliable performance on North American construction sites.

Practical installation guides, detailed technical specifications, and real-world case studies provide contractors and engineers with the information they need to make informed decisions. By choosing our Concrete Form Ties, you are investing in a product line that delivers safety, efficiency, and long-term cost savings.

For additional information, custom solutions, or technical support, please reach out to our dedicated team. We are committed to helping you achieve successful project outcomes and ensuring that every build is as solid as the concrete it contains.

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