Convex Dowel System

PNA Construction Tech. Inc.
Convexdowelsystem 10079872
  • Extending tapered plate dowels to every concrete flatwork application
  • Provides load transfer along the longitudinal joints in slip form paving or along the construction joints in retrofit applications
  • Helps reduce onsite labor, maximize speed of construction and increase joint stability
  • System includes the Convex tapered plate dowel, saw blade and installation machine
Fill out the form below to request more information about Convex Dowel System
Latest in Concrete Equipment & Products
Adobe Stock 1669637986
Concrete Events & Tradeshows for 2026
November 12, 2025
Adobe Stock 337283198
Why Concrete Joints Fail First & What to do About It
November 12, 2025
Makita 1915 Y2 3
Makita Introduces Power Cutter Water Hose for Dust Suppression and Blade Cooling
November 11, 2025
Adding a topical highlight color to integral color.
How to Integrate Pigments into On-Site Concrete Mixing
November 5, 2025
Related Stories
Steel plate dowels carry loads across a construction joint, maintain vertical alignment between adjacent slabs and allow concrete shrinkage both perpendicular and parallel to the joint.
Concrete Equipment & Products
Reduce Random Cracking with Plate Dowels
1165345492204 10299371
Concrete Mixers
How Jobsite Mixers Can Save Money by Making Concrete On Site
Best Uses for Grinders, Scabblers and Scarifiers
Concrete Equipment & Products
Best Uses for Grinders, Scabblers and Scarifiers
Coldweatherconcrete Concrete Ideas
Concrete
Cold Weather Concrete Pouring
More in Concrete Equipment & Products
Decorative Concrete
Concrete Events & Tradeshows for 2026
Concrete conferences and tradeshows for concrete contractors.
Adobe Stock 1669637986
Waterproofing
Why Concrete Joints Fail First & What to do About It
TFBE
A contractor's 'how-to' for movement-tolerant linings on concrete tanks, basins, and containment.
Adobe Stock 337283198
Asphalt Cutters
Makita Introduces Power Cutter Water Hose for Dust Suppression and Blade Cooling
Makita USA, Inc.
Makita launches its 10-foot Power Cutter Water Hose Assembly Kit, connecting its sprayers to power cutters for consistent water flow, dust control and blade cooling.
Makita 1915 Y2 3
Colors & Stains
How to Integrate Pigments into On-Site Concrete Mixing
Interstar Materials Inc.
Best practices for the use of concrete pigment in-field mixing, dosage, sequencing, water ratios, and more.
Adding a topical highlight color to integral color.
Machine Grade Control, GPS, Laser & Other
Concrete Results: Simple Tech That Builds Big Wins
How layout and planning technologies can make a big impact on the bottom line — without the headaches of complicated systems.
Speaker: Julio Collado, Regional Sales Manager for Building Construction and Geomatics, Topcon Positioning Systems
The Topcon HiPer XR GNSS Receiver
Repair & Rehabilitation Products
Chryso Launches Adfil Strux 3000 Series Synthetic Fibers for Concrete Reinforcement
Chryso
Chryso introduces the Adfil Strux 3000 Series, a new line of macro synthetic fibers designed to improve durability, sustainability and efficiency in concrete applications.
Chryso
Concrete
Cortec MCI
MCI is is a technology from Cortec Corporation that protects reinforcing steel in concrete from corrosion.
Screenshot 2025 10 08 091352
Technology & Services
Why Prefabrication Matters to GCs
Wells
5 talking points on the use of prefabricated concrete.
Prefabricated building components accelerate construction timelines and increase safety on the jobsite.
Rebar Accessories & Equipment
Optimize Concrete Slab Dowel Design
How the Enhanced Integrated Dowel Model provides design recommendations for a complete set of inputs.
The concrete placement of CenterPoint Logistics Center (Inwood, New York). Concrete contractor: Ruttura & Sons. General contractor: Aurora Contractors.
Rebar Accessories & Equipment
Dowel Optimizer Reduces Construction Cost and Improves Sustainability
American Highway
Concrete contractors can find reduced construction costs and improved sustainability through EIDM Software's concrete slab dowel design tool.
American Highway Rebar Dowel Optimization Screenshot 2025 10 09 070606
Surface Prep
MARSHALLTOWN Acquires RACATAC Products Inc.
MARSHALLTOWN Company
Known for its floor creeper saving the knees of contractors, RACATAC has been acquired by MARSHALLTOWN.
Fcp Racatac Chair 10893876[1]
Concrete Equipment & Products
Cold-Weather Concreting: Technical Guidance for Preventing Winter Damage
The Euclid Chemical Company
Let's talk cold weather, concrete, and about what happens when the two meet.
Concrete contractors work efficiently in freezing conditions, following ACI cold weather concreting guidelines to ensure proper placement, finishing, and protection.
Page 1 of 488
Next Page