Construction Parallel Thread Rebar Coupler   
Standard:PSB785-1080,BST500S
Spec:16-40mm
Size:40*24,45*27,50*31,54*33-85*58mm
Materials:40SI2MNV

 

Accessories for screwed thread bar 

 

coupler 

 

 

Item	Len/mm	OD/mm
16	40	24
18	45	27
20	50	31
22	54	33
25	60	37
28	67	41
32	75	47
36	84	53
40	85	58

Rebar Couplers

Descriptions

Rebar coupler, rebar connector, rebar connection sleeve is applied to rebar mechanical splicing in reinforced concrete structure and is designed to connect threaded rebar with diameter from 14mm-50mm.

Advantages

1. Rebar couplers can simplify the design for the construction of reinforced concrete, reduce the amount of reinforcement required by avoiding overlaps, this in turn could reduce congestion within the concrete and avoid all its related disadvantages.

2. Rebar couplers' high tensile strength make them suit for various kinds of frame structure engineering.

3. Easy to operate, install and maintain, low cost, high quality.

Specifications

Rebar Couplers

Raw Material: 45# carbon structural steel

Standard: as required

Type: standard/paralleled type, left/right-handed type, reducing type

Surface Treatment: galvanization/zinc coated

Form: PKB, PEB

Tolerance: ±0.1mm or as required

Size: 14-50mm or as drawing or samples

Thread pitch: 1.75/2.5/3/4 or as required

Tensile strength: could reach 110% of mother material

Standard thread angel: 60/75

Application

Suit for rebar: HRB335/400/500 and equivalent rebars

Rebar Couplers are used to rebar mechanical splicing.

Technical Parameters