Epoxy coated coupler

Epoxy coated rebar coupler

corrosion-resistent epoxy coating

Rebar couplers are used in reinforced concrete structures to replace normal rebar lap joints. The couplers are also suitable for use in reinforced concrete columns and walls. Each rebar coupler consists of a piece of rebar equipped with a thread and coupler sleeve at the right end as viewed in the direction of installation. In construction joints, rebar couplers can be used to replace all pieces of rebar going through the formwork.

Epoxy-Coated rebar may be used in any concrete subjected to corrosive conditions. These may include exposure to deicing salts or marine waters.
. Bridges (decks, piers, etc.)
. Marine structures (seaports, airports, tunnels, etc.)
. Pavements (highway, airport runway, etc.)
. Parking structures
. Buildings (seaside, power plants, etc.)
. Repair


Standard

ASTM A775/A775M, ASTM A934/A934M


Diameter

10mm ~ 40mm


Powder brand

Jotun, Valspar


  • Mill direct sale
  • One-stop solution
  • Rich supply reference
 

Manufacturing process

 
Surface preparation
Surface preparation

Rebars are blast-cleaned to a near white metal finish using abrasive grit.

Heating
Heating

Bars are heated to approximately 230°C, typically using electrical induction heaters.

Powder application
Powder application

The heated steel is passed through a powder-spray booth where the dry epoxy powder is emitted from a number of spray guns.

Cure
Cure

Water cooling.

 

The sustainable choice for concrete structures


Black Epoxy coated Galvanized Stainless
ITEM
ASTM A615 ASTM A775/A934 ASTM A767
ASTM A955
%recycled
>75 >97 >97 >99
Durability Low High Moderate Very High
Cost Low Low Moderate High

Available alloys and dimensions

Grades
ASTM A615 BS 4449
Canadian
HRB 400
GR 60
B500
400R/400W
HRB 500
GR 75 500R/500W

GB/T 1499.2
BS 4449
ASTM A615
Canadian Sizes
6
6

8
8



#3
10 10




10M
12 12



#4
14




#5
16 16
15M
18 #6



20M
20 20

22
#7
25 25
25M


#8
28
#9




30M
32 32 #10

36 #11
35M
40 40

50 50


 

Contact us now

If you want further details, please do not hesitate to contact us.
We will reply you within 12 hours.

Woody Xu: +86-13511236200 (Whats app / imessage available)

:info@fusteel.com

Places that used our products