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- Contact Person : Ms. yao Catherine
- Company Name : Changzhou Huiyuan Metal Material Co., Ltd.
- Tel : 86-519-81290783
- Fax : 86-519-81290783
- Address : Jiangsu,CHANGZHOU,CAIJIAGANG NO.45,MENGHE TOWN,XINBEI DISTRICT,CHANGZHOU CITY
- Country/Region : China
thread steel bar splicing
Product Detailed
Related Categories:Metal Building Materials
Related Product Searches:thread steel bar splicing,High Quality,steel bar splicing, bar splicing,Dia.12mm - Dia.40mm
1.Material:45#Carton steel
2.Tensile strength:Satisfy with JGJ107,ACI318..
3Surface: Lathe tool trace& More chafe with concret
Related Product Searches:thread steel bar splicing,High Quality,steel bar splicing, bar splicing,Dia.12mm - Dia.40mm
Normal packing: Cartons and Pallet.
Delivery time: According to quantity.
Dimension of coupler:
Steel bar Dia. (mm) | Out Dia. of Coupler(mm) | Length of Coupler(mm) | Dimension of thread(mm) |
| 12 | 22 | 30 | M14x2.0 |
| 14 | 24 | 34 | M16x2.0 |
| 16 | 26 | 40 | M20x2.5 |
| 18 | 29 | 44 | M22x2.5 |
| 20 | 32 | 48 | M24x3.0 |
| 22 | 36 | 52 | M27x3.0 |
| 25 | 40 | 60 | M30x3.5 |
| 28 | 44.5 | 66 | M33x3.5 |
| 32 | 50 | 72 | M36x4.0 |
| 36 | 56 | 80 | M39x4.0 |
| 40 | 62 | 90 | M45x4.0 |
This kind of end upset foging parallel thread coupler can link steel bar Dia. from 12mm to 40mm.
The tensile strength of splicing can reach 1.1 times of the steel bar's. 100% reach bar break.
It widely used in key and big construction.
It satisfy with Chinese standard JGJ107-2010,JG171-2005; American standard ACI318-2008 etc
thread steel bar splicing
