Steel Bar for Concrete Reinforcement

Neji-Tetsu-Con (Hot rolled threaded rebar)

Threaded geometry on all over its surface.
Can be joined with a coupler no matter which point you cut it. 読む Neji-Tetsu-Con (Hot rolled threaded rebar)

Threaded Rebar Joint

ACE-JOINT

ACE-JOINT is a mechanical joint for Neji-Tetsu-Con, TTK’s hot-rolled threaded rebar. It is composed of one coupler and two lock-nuts and conforms to ISO15835. TTK Grout, the special high strength cement grout is used for fixing ACE-JOINT. 読む ACE-JOINT

EPOCH-JOINT

Simple & speedy installation without lock-nuts, only filling epoxy resin which instantly hardens after injection. 読む EPOCH-JOINT

RELAY-JOINT

RELAY-JOINT simplifies the concrete joint construction work for foundation, footing beam and D-wall. 読む RELAY-JOINT

FREE-JOINT

FREE-JOINT features its long body and wide clearance for absorbing gaps among rib pitches to join fixed rebar. 読む FREE-JOINT

Mechanical Anchorage for Threaded Rebar

PLATE-NUT

PLATE-NUT is a mechanical anchorage, replacement of L-shaped anchor or hook anchor. 読む PLATE-NUT

Mortar-Grouted Joint

TOPS-JOINT

TOPS-JOINT is the most suitable mortar-grouted joint for precast construction method, conforming to ICC-ES AC133 TYPE 2. 読む TOPS-JOINT

BOLTOPS

BOLTOPS is a mortar-grouted joint, perfectly suits for both prefabrication and precast methods. 読む BOLTOPS

EPOXY Rebar & Joint

EPOXY Neji-Tetsu-Con・EPOCH-JOINT EP

The corrosion resistant epoxy-coated rebar and the special joint with the total quality assurance 読む EPOXY Neji-Tetsu-Con・EPOCH-JOINT EP