Upsetting Forged Rebar Coupler

Product Characteristic

Product name	Upsetting Forged Rebar Coupler	Brand Name	ADTO/OEM
Material	45C, 50C, 40CR, 42CR	Surface	Black /Electro Galvanized
Standard	ACl 318, JGJ 107, UBC 1997 BS 8110, NF 35-20-1DI ,ISO 15835	Craft	CNC, Tapping
Place of Origin	China (Mainland)	Certification	ISO, DCL, UK

Introduction:

Upsetting forged rebar couplers offer a full strength connection together with enhanced fatigue resistance. They are suitable for projects of any size, including those requiring a high volume of couplers, such as road and rail bridges. Each end of the rebar to be joined is cut square and enlarged using a cold forge process. A thread is then formed on the enlarged bar end using a thread rolling machine. The thread is such that the cross-sectional area of the bar ends are not reduced ensuring the strength of the connection matches or exceeds that of the parent bars.

Type:

Standard Rebar Coupler

upstetting forged thread rebar coupler (10).webp

Transition Rebar Coupler

reducer thread rebar coupler (1).webp

Position Rebar Coupler

upstetting forged thread rebar coupler (13).webp

Flare Rebar Coupler

Flare thread rebar coupler.webp

Extended Rebar Coupler

Extended thread coupler (2).webp

CC Rebar Coupler

Concave and convex surface rebar thread sleeve (7).webp

Hex Rebar Coupler

Korean thread rebar coupler (2).webp

QT Rebar Coupler

hot treated thread rebar coupler (1).webp

Galvanized Rebar Coupler

Electro-galvanizing thread rebar coupler (4).webp

Epoxy Rebar Coupler

Epoxy thread rebar coupler (20).webp

How to Connected

STEP 1 Rebar end cut square with band saw

STEP 2 Enlarging ends of reinforced bars by cold upsetting (Rebar Upset forging Machine )

STEP 3 Threading parallel threads rebar end by DLADTO Rebar Thread Cutting Machine

Product Advantage:

No reduction of bar cross-section area and bar –break feature
1. No torque wrench required
2. Assembly validated by visual inspection
3. Standard ISO parallel Metric Thread Design.

Matched Machine

Upsetting Forged Machine

GD 150.jpg

Threading Cutting Machine

Project Picture

Certification

Test Picture

Factory Picture

Package

coupler packing.webp

Fair Information