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Rebar Coupler is applied to rebar mechanical splicing in reinforced concrete structure and is designed to connect threaded rebar with diameter from 12mm-50mm.
Rebar Coupler Types
1. Standard type;
2. Left-handed & right-handed type;
3. Transition type;
4. Nut-locking type;
5. Wide Mouth type.
Rebar Coupler Specifications
|
Coupler Size |
Outer Dia ±0.5mm |
Inner Dia +0.25mm |
Length +2mm |
Thread Pitch (mm) |
Thread Angle |
Weight/Pc (kg) |
D12 |
19 |
10.28 |
35 |
M12*1.75P |
60° |
0.036 |
D14 |
21 |
12.55 |
38 |
M14.8*2.5P |
60°/75° |
0.068 |
D16 |
24 |
14.50 |
43 |
M16.8*2.5P |
60°/75° |
0.099 |
D18 |
27 |
16.35 |
48 |
M18.6*2.5P |
60°/75° |
0.125 |
D20 |
29 |
18.45 |
53 |
M20.6*2.5P |
60°/75° |
0.180 |
D22 |
33 |
20.35 |
58 |
M22.6*2.5P |
60°/75° |
0.205 |
D25 |
37 |
23.15 |
63 |
M26.0*3.0P |
60°/75° |
0.317 |
D28 |
41 |
25.95 |
68 |
M28.6*3.0P |
60°/75° |
0.399 |
D32 |
47 |
30.15 |
80 |
M32.8*3.0P |
60°/75° |
0.640 |
D36 |
54 |
33.85 |
83 |
M36.7*3.5P |
60°/75° |
0.900 |
D40 |
59 |
37.55 |
88 |
M40.4*3.5P |
60°/75° |
1.099 |
D50 |
74 |
47.10 |
125 |
M50.4*3.5P |
75° |
1.298 |
Rebar Coupler Advantages
1. Material: #45 high quality carbons structural steel.
2. Tensile strength can reach 110% of yield strength of parent rebar.
3. Install quickly, conveniently, shorten construction period, cost effective.
4. Save material, not be affected by reinforced bars' chemical compositions and type.
5. Custom coupler is available as per your requirement.
Range of Application of Steel Bar Sleeve
Prestressing method is widely used in engineering structures in which anchorage plays a very important role. The effect
of prestress depends on the load that the anchor allows. The prestressed anchor coupler is the important part of a firm
system of a prestressing anchor, and its capability influences the security of the prestress component directly.
Zibo XinWan Group is dedicated to all kinds of construction machinery and equipment company. The main production and operation of submersible pumps, vacuum pumps, sand production line, reduction gearboxes.
With 15 years of reducers production, powerful technical force, and complete inspection measures, quality Management System is in conformity with GB/T19001-2000-ISO9001:2000 standard.
Send Inquiry to This Supplier
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