2017 New Style Rebar Coupler D25 - GZL-45 Automatic Rebar Thread Cutting Machine – YIDA

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As an important parallel thread connection technology, the upset forging parallel thread connection technology posses following advantage: 1, Wide working range: adaptable for Φ12mm-Φ50mm same diameter, different diameter, bending, new and old, advance covered up rebar of GB 1499, BS 4449, ASTM A615 or ASTM A706 standard. 2, High strength: stronger than the reinforcement bar and guarantees bar break under tensile stress(tensile strength of bar joint =1.1 times of bar’s specified tensile stren...

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2017 New Style Rebar Coupler D25 - GZL-45 Automatic Rebar Thread Cutting Machine – YIDA Detail:

As an important parallel thread connection technology, the upset forging parallel thread connection technology posses following advantage:

1, Wide working range: adaptable for Φ12mm-Φ50mm same diameter, different diameter,

bending, new and old, advance covered up rebar of GB 1499, BS 4449, ASTM A615 or ASTM A706 standard.

2, High strength: stronger than the reinforcement bar and guarantees bar break under tensile stress(tensile strength of bar joint =1.1 times of bar’s specified tensile strength). It can satisfy the requirements stipulated in the Chinese standard JGJ107-2003, JG171-2005.

3, High efficiency: upset forging and threading one joint only needs no more than one minute, and handy operation and quick link.

4, Environmental protection and economy profit: no environment pollution, can work all day, not affected by weather, economize energy source and bar material.

(GZL-45 Auto Machine )Steel bar Parallel Thread Cutting Machine

Rebar diameter range:	φ16－φ40
Threading cutting speed	32r/min
Backing speed	64r/min
Electric motor power:	2.4/3KW
Cutting head movement distance:	150mm
Out dimension(mm):	1325×570×1070mm
Weight:	537Kg

This machine is used to cut the thread for rebar end after cold forging.

Processing Machine

1. (BDC-1 Machine )Rebar End Upset Forging Parallel Thread Machine

Rebar diameter range:	φ12－φ40
Oil pump flux:	5L/min
Rating power:	＜60Mpa
Electric motor power:	4KW
Piston movement distance:	100mm
Out dimension(mm):	1225×570×1100mm
Weight:	597Kg

This machine is the preparative machine for rebar connection in construction work. Its main function is to forging the end part of rebar to raise the rebar area and therefore enlarge the strength of rebar end.

Working principle:

1,First,we use Upset Forging Parallel Thread Machine (GD-150 Automatic Machine) to forge the end of rebar.

2,Second we use Parallel Thread Cutting Machine (GZ-45 Automatic Thread Machine) to thread the ends of the rebar which have been forged.

3.Third,a coupler is used to link the two ends of rebar in parallel thread.

Product detail pictures:

Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for 2017 New Style Rebar Coupler D25 - GZL-45 Automatic Rebar Thread Cutting Machine – YIDA, The product will supply to all over the world, such as: Czech, Belgium, Montpellier, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.

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