China TOP Manufacture of single 3 degree 2.5mm Pitch tapered thread coupler

Specifications tapered thread coupler

1.Energy and material saving, easy operation, not in the 2.restrictions of reinforcing

3.bar ingredien

China TOP Manufacture of single 3 degree 2.5mm Pitch tapered thread coupler tapered thread coupler   tapered thread  coupler photo:     The material of the splicing coupler is carbon constructional quality steel of No.45.
 ·Taper thread coupler can be used to onnect rebar of HRB335/400,16mm-40mm.
 ·Taper thread coupler has three type:standard type,left handed and right handed type, reducing type.
 ·This kind of joint can meet requiremeets of chinese standard JGJ107-96, and JGJ109-96.The mechianical property of joint can reach Grade A.
 ·Advantage: easy installation. No forging or upsetting of rebars.    

the main performance parameters:
Processing of bar diameter range:	16mm 40mm
Processing thread length:	less than or equal to 90mm
Power:	380v 50Hz
Main motor power:	3KW
Rolling head speed:	40r/min
Overall dimensions:	1200 * 500 * 1200 (mm)
Total weight:	280kg

  1) Energy and material saving, easy operation, not in the restrictions of reinforcing
bar ingredient and species.  2) It could connect reinforcing bar of vertical, insequent, same diameter and different
diameter. 3) Reinforcing bar tapered thread could prefabricate. It do not impropriate time
limit for the project, connecting reinforcing bar only use wrench . It could construct
all day long. 4) Connecting one conjunction need only dozens of second. It could heighten the construction
speed and shorten the period of construction than the traditional texture. Customer special demand is available.      

Size	Out diameter(D±0.5)		Length(L±0.5)
Φ 16	Φ 25		50
Φ 18	Φ 28		60
Φ 20	Φ 30		70
Φ 22	Φ 32		80
Φ 25	Φ 35		85
Φ 28	Φ 39		90
Φ 32	Φ 44		100
Φ 36	Φ 48		110
Φ 40	Φ 52		120

   
    1,the material is carbon constructional quality steel of No.45 2,diameter of coupler is from 16mm to 40mm       Yida Factory Photos: