Construction #45 Steel Rebar Coupler

Model NO.: DDS-012-002


Certification: ISO9001,SGS


Technics: Casting


Type: Fasteners


Work Range: Dia 14-40mm Rebar


Strength: High Tensile & Yield Strength


Thread: Parallel Thread


Threade Angle: 60′/75′


Trademark: Heshuo


Origin: Hebei, China




Application: Connecting Steel Rebars in Construction


Surface Treatment: Plain, Black Anodized,Zinc-Plated,HDG,Passivated,


Material: Steel


material: 45#Solid Carbon Steel


Usage: Peel Ribs & Roll Threads


Package: in Woven Bags,and Then Into Pallets.or Use Cartons


Thread Pitch: 2.0mm,2.5mm,3.0mm


Sample: Available


Specification: SGS. ISO9001


HS Code: 73079200




rebar couplers professional manufacture



Specifications



re-bar couplers:

size:16mm-40mm

raw material:45# high-quality carbon structural steel and other alloy steel



rebar couplers professional manufacture



Re-Bar Couplers Materials: 45 carbon steel. Specifications: D12mm-50mm Type: Standard Type, Left-Handed HRB

Re-Bar Couplers are designed to join the reinforcement bars. The traditional method of connecting reinforcement bars with lap joints continuity in reinforced concrete need not be always appropriate. Advantages of simplicity and economy in lap splicing is limited to smaller diameter bars.mechanical couplers offer the solution for splicing when large diameter bars are involved.

Specifications: Technically Superior: rebar Couplers performs like continuous reinforcement, develops strength mechanically, independent of concrete. Therefore provides ductility in RCC structures independent of condition of concrete. Proven cyclic performance of rebar offers strength during man-made, seismic or other natural events. The continuity of rebar offers excellent provision for grounding electrical current.

Designer friendly & Cost Effective:

RE-BAR couplers reduce rebar congestion and improve concrete flow & consolidation. Offer greater flexibility in design options. The simplicity in detailing of reinforcement, particularly in reinforcement congestion zones minimizes the reinforcement fixing errors, detailing and fixing of seismic reinforcement becomes effortless. Workability with higher steel-to-concrete ratio allows optimum sizing of RCC structural members.

Standard Couplers are designed to join the reinforcement bars where at least one of the bars could be rotated. The threaded design of coupler helps easy engagement of the bar within the coupler with simple alignment.

The standard threaded coupler comprises of internally threaded sleeve with two right handed threads tapering mid length of coupler. The bar ends to be joined are saw cut and threading is provided on bar ends with proprietary branded threading equipment and thread cutting devices. The bars are connected initially by hand tightening and then with pipe wrench (torque wrench may be preferred)

Product Description

Technical Parameters

Coupler Size	Outer Diameter (-0.5~0mm)	Inner Diameter (mm)	Length (-2.0~0mm)	Thread Size	Thread Angle
D12	19.5	10.25(+0.25)	35	1.75	75°
D14	21.5	12.2(+0.25)	38	2.5	75°
D16	25	14.4(+0.25)	42	2.5	75°
D18	27	16.4(+0.25)	47	2.5	75°
D20	30	18.4(+0.25)	52	2.5	75°
D22	32	20.4(+0.3)	57	2.5	75°
D25	37	23.2(+0.3)	60	3.0	75°
D28	41	26.2(+0.3)	67	3.0	75°
D32	47	30.2(+0.3)	75	3.0	75°
D36	53.5	33.5(+0.3)	85	3.5	75°
D40	59	37.5(+0.3)	90	3.5	75°
D50	78	47.2(+0.3)	110	4.0	75°

Contact us if you need more details on Rebar Coupler. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Connector、Coupler. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Rebar Coupler And Machine