Model NO.: GD-150
Forging Forming Method: Free Forging
Warranty: 6 Months
Advantage: Easy to Maintenance
Colour: White, Red, Green
Gzl-45: Patent No. Zl97247900.7
Port: FOB Shanghai
Specification: Process rebar dia. from 12-40mm
HS Code: 84798190
Type: Forging Operation
Power Source: Electric
Certification: CCC, SGS, ISO9001, CE
Gd-150: Patent No. Zl97243207.8
Certificate: CE and ISO
Price: The Most Competitive
Tensile Strength: 1.08-1.35 Times of The Rebar
Model No.: Gzl-45
Transport Package: Wooden Case
Upset Forging Machine construction equipment for rebar 12 to 40mm include upset forging machine(GD-150) and rebar threading machine(GZL-45) for the connection of rebar whose diameter is between 12mm and 40mm.
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 connection point =1.1 times of connected bar).It can satisfy the requirements stipulated in the Chinese standard JGJ107-2010,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.
Upset forging parallel thread system contains following products:
1.GD-150 rebar end upset forging machine Patent No. ZL 97 2 47900. 7
1.1 Machine easy wear parts: Mould (each size rebar need different size mould)
|Female mold||Male Mold|
2.GZL-45 threading machine Patent No. ZL 97 2 43207. 8
2.1 Machine easy wear part: Chaser
|Size of Chaser||Can process re-bar diameter||Photo|
3. The parameter of machine
|Name||Working range||Motor power |
|Packing size |
|GD150 End upset forging machine||12mm~40mm||4||620|| |
|GZL-45 Threading machine||12mm~40mm||2.4/3||590|| |
First, we use GD-150 to forge the end of rebar.
Second, we use the GZL-45 to thread the end of rebar.
Third, we use Construction Rebar Coupling to link the two ends of rebar.
3. Detailed information of machine:
|GD-150 Upset forging machine||GZL-45 threading machine|
|Working range||Φ 12mm-Φ 40mm||Φ 12mm-Φ 40mm|
|4. The Parameter For Standard Coupler (MM)|
|Steel bar Diameter(MM)||12||14||16||18||20||22||25||28||32||36||40|
|Out Dia.of Coupler(MM)||20||22||26||29||32||36||40||44.5||50||56||62|
|Inner Dia.of Coupler(MM)||11.9||13.9||17.4||19.4||20.9||23.9||26.3||29.3||31.8||34.8||40.3|
|Length of Coupler(MM)||30||34||40||44||48||52||60||66||72||80||90|
|Size of Thread(MM)||M14*|