factory direct sale 45#Rebar coupler /reforcing bar coupler/thread coupelr for construction

factory direct sale 45#Rebar coupler /reforcing bar coupler/thread coupelr for construction Specifications connect rebars with diameter 12-50mm 
45# carbon steel 
for construction, bridges, subway , highway and tunnel 
manufactured in HeBei 45#Rebar coupler for construction Product Description 45#Rebar coupler for construction is designed to connect reinforcing bars with thread ,replacing the need of welding.    coupler type product picture              45#Rebar coupler for construction   Technical Parameters  :  

Size(mm)	OD±0.5  (mm)	L±0.5 (mm)	Pitch	Thread Angle
Ø16	24	40	2.5	60°/75°
Ø18	26	45	2.5	60°/75°
Ø20	30	50		60°/75°
Ø22	32	55		60°/75°
Ø25	37	60	3.0	60°/75°
Ø28	41	65		60°/75°
Ø32	47	70		60°/75°

      45#Rebar coupler for construction Advantages:   1. We adopt National Standard 45# igh quality carbon steel as    raw meterial,the tensile test usually more than 600Mpa.   2. The company has imported a complete set of automatic production lines and up-to-date technology. 3.Low cost, simple operation. 4.The rebar coupler  has reached JDJ107-2010 standard . 5. High energy conversation ,high work efficiency, no flame, no pollution, not influenced by weather and work-site. 6.High strength, tensile test usually more than 600 Mpa, tensile strength can reach 110% of yield strength of parent rebar. 7.The product has passed ISO9001-2008 International Quality System Certification. 8.We can design,produce  other type rebar couper as per customer's requirement.     45#Rebar coupler production process                                           tensile strength measure     45#Rebar coupler for construction packed with nylon bags  or wooden pallet.       Coupler Application in Important Project Performance Photo:         FAQ 1. Are you trading company or factory? We are factory who specialized producing wire mesh products for more than 20years with export experiences around 16years. Two factories with more than 10workshops are all equipped with advanced facilities, top-ranking production level, experienced workers and professional sales will definitely save you the best!   2. How can I get a quotation? You will get a very competitive quotation as long as you can supply us several informations about the mesh you need, like surface treatment, wire diameter, mesh opening size, height and length, etc.   3. What's your gurantee about the quality? ISO9001, CO, SGS and any other quality inspection are accepted and certificates are available.   Choose Diamond, Choose a Win-Win Cooperation! Company Introduction   Diamond Group which is aiming to research and develop automatic machine and produce relevant products, is specialized in making Rebar Coupler and Rebar Thread Rolling Machine.We have reduced the production cost and labor cost because of the use of automatic production line.Rebar Coupler was made of 45# carbon steel and other alloy steel, and heat treatment according with tensile yield strength and bending requirement.  The quality of rebar coupler decides the quality of building and safety of human. rebar coupler quality, the responsibility of life.