Tapered Thread Positional Rebar Coupler
|FOB Price:||US $1 / Piece|
|Min. Order:||1,000 Pieces|
|Min. Order||FOB Price|
|1,000 Pieces||US $1/ Piece|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: 12-40mm
- Material: Medium Carbon Steel
- Certificate: Ce and ISO
- Quality: High, with International Certification
- Price: The Most Competitive
- Sales Area: 5 Continents
- Port: Shanghai
- Transport Package: Cartons or Then with Wooden Cases
- Origin: China Mainland
- Standard: DIN, ANSI, GB, JIS, BSW
- Connection: Mechanical Connection
- Raw Material: Carbon Steel
- Colour: White or Black
- Service: Excellent
- Tensile Strength: Strong Strength
- Trademark: JBCZ, also can be OEM
- Specification: GB
- HS Code: 73079200
(1)The Tapered Thread Positional coupler is designed to be used in applications in which neither bar can be rotated. Having a degree of adjustability, the Positional coupler can also be used as a closer between two fixed bars.
(2)The Positional coupler comprises three components, a male section, a female section and a locking nut. The male component has an internal tapered thread and an extended external parallel thread. The female component has a parallel thread and a tapered thread, both of which are internal. A locknut is used to secure the connection when the correct degree of adjustability has been achieved. All components, including the locknut must be tightened using a torque wrench.
(3)Plastic thread protectors are used to prevent damage to the threaded bar ends and the internal threads of the couplers are protected by plastic end caps.
1). Tapered Thread Positional coupler is designed to be used in applications in which neither bar can be rotated.
2). Having a degree of adjustability, the Positional coupler can also be used as a closer between two fixed bars.
1.Description of Taper Thread Rolling Machine:
This system contains one set of ZJB-09 taper thread machine and couplers, it can be used to connect rebar of HRB335/400,16mm-40mm. This connection is Grade 2. It carried out the standard of General technical specifications for mechanical splicing of bars JGJ107-2003.
2.Advantages of Taper Thread Rolling Rebar Coupler:
1.Can be prepared on or off site;
2.No special skill is required;
3.Ease and speed of installation;
4.It can link the bars which are not able to revolve with a right and left thread coupler in the meanwhile.
3.Parameter of taper thread rebar couplers:
of coupler (MM)
|Length of |
|Inner diameter of coupler(MM)|
TEST: 100% BAR BREAK
Hangzhou Bay Crossing Sea Bridge,
Jiangyin Yangzi River Bridge, Jiangsu Runyang Bridge,etc.
Commercial Building Project
Burj Khalifa Tower, Oriental Pearl tower,
Saraya Tower, Jinmao Tower,ect.
Beijing Capital Airport, Qinshan Nuclear Power Plant,
GaziBarotha Hydropower Station In Pakistan,
North Jeddah Water Pump Station, Dubai Metro,
Any other questions, you are welcome to contact me as below: