ADTO group started its step to scaffolding and aluminum construction formwork in 2010.. Through 4 years fast development, the brand ADTO has grows to be China scaffolding leading brand a
Trang 1ADTO RINGLOCK SHORING SYSTEM
Trang 2ADTO Group was established in 1998 It engages in designing, manufacturing and selling aluminum construction formwork and scaffoldings ADTO Group is a leading enterprise in construction field It owns 10 sub-companies and 4 production bases Over the years, it has been awarded China scaffolding Export champion, Global No.1 Steel board manufacturer, Hunan Top
100 companies and Hunan Top 3 export companies for many times
ADTO group started its step to scaffolding and aluminum construction formwork in 2010 It believes in Quality is Safety Through 4 years fast development, the brand ADTO has grows
to be China scaffolding leading brand and China aluminum formwork leading brand Now the business network of ADTO group has covered more than 50 countries and areas in Southeast Asia, Europe, America, Africa, Australia and etc Many big companies such as SINOPEC has established good business relationship with ADTO group
T h e c o n c e p t o f A D T O p r o d u c t s i s s a f e t y, e f fi c i e n c y, responsibility and pro-environment Our major products include ringlock systems, tubular systems, frame systems, shoring & props and aluminum formwork They are widely used in outdoor construction, inside building as shoring, bridges, tunnels, chimney, electric power plants, petrochemical projects and etc
In October of 2012, ADTO group got the title of Qualification of Class A construction formwork enterprise In April of 2014, ADTO aluminum formwork system was awarded green products
in formwork& scaffolding industry
ADTO RINGLOCK SHORING SYSTEM
ADTO RINGLOCK SHORING SYSTEM
CERTIFICATES
ACCESSORIES
09 12
13 14
07
BRACKET BEAM SHORING SOLUTION
ADTO RINGLOCK SYSTEM TECHNICAL DATA
CANTILIVER BEAM SHORING SOLUTION
ADTO RINGLOCK HEAVY DUTY SUPPORT
TOWER 0.9 X 0.9 M, PERM LOAD IN kN.
Trang 3ADTO Ringlock Shoring System is made by high strength steel tube material in OD48.3mm for normal
construction project and OD60mm for Heavy Duty System project
The main components of ADTO Ringlock Shoring System include Ringlock standard, ledger, diagonal
brace, base jack, u head jack and side bracket
The success of ADTO Ringlock Shoring System lies in its principal design features as below
1 Speed of assembly
2 Versatility of applications
3 Simplicity of components and their connection
4 No special tools required for assembly (hammer and level only)
5 Low maintenance required to keep in top working condition
ADTO Ringlock standards are principally used in the base structure for formwork support applications They are made by high quality steel pipes of OD 48.3mm with a ring joint welded at every 500mm interval, and to make sure good connection with other standard, an OD57mm pipe is welded at one end of the standard
ADTO Ringlock Standard
ADTO Standard 3.0M
ADTO Standard 2.5M
ADTO Standard 2.0M
ADTO Standard 1.5M
ADTO Standard 1.0M
ADTO Standard 0.5M
Kg Code
15.02
12.62
10.23
7.83
5.44
3.04
ADTO RINGLOCK SHORING SYSTEM
ADTO RINGLOCK STANDARD
ADTO01YPLG0175
ADTO01YPLG0153
ADTO01YPLG0116
ADTO01YPLG0081
ADTO01YPLG0046
ADTO01YPLG0013
Trang 4ADTO RINGLOCK LEDGER
The ledgers are manufactured from 48.3mm O.D tube with two casted head ends which locate into
the hole of the ring of the standards and are locked in place by the pin Ledgers are available in
various lengths to provide the desired grid dimension for formwork
Size
ADTO Ledger 2.5M
ADTO Ledger 2.0M
ADTO Ledger 1.8M
ADTO Ledger 1.5M
ADTO Ledger 1.2M
ADTO Ledger 0.9M
ADTO Ledger 0.6M
Kg
9.76 7.98 7.27 6.21 5.14 4.07 3.01
ADTO RINGLOCK DIAGONAL BRACE
The diagonal braces use OD 33mm steel pipes as raw materials, with two casted heads welded at the
ends of the pipe When installing the braces to the structure, you only need to locate the brace heads to
the ring of the standard and then lock the pin by a hammer With diagonal braces installed, the
falsework will be more stable and safer
Size
ADTO Ringlock Diagonal Brace L0.9H2.0
Kg Code
Code
ADTO BEAM BRACKET Beam bracket eliminates full height propping to beam form work by locating on to slab support vertical as show above, accepts standard jacks and forkheads The result is a sustantial saving in the cost of your project
ADTO CANTILIVER BEAM FRAME
To provide extra support at the edge of construction, espeicially slab edge from work The cantilever beam frame can be attached directly to the standards at the node points
ADTO Beam Bracket 1.5M
5.29
HOLLOW SECTION
Product Name
Main Beam Secondary Beam
Code
50 x 100 x1.8mm x 6m
50 x 50 x 1.8mm x 6m
Size
ADTO02GCSQ0009 ADTO02GCSQ0024
ADTO01YPHG0742 ADTO01YPHG0600 ADTO01YPHG0546 ADTO01YPHG0466 ADTO01YPHG0379 ADTO01YPHG0250 ADTO01YPHG0062
ADTO Ringlock Diagonal Brace L1.2H2.0
ADTO Ringlock Diagonal Brace L1.5H2.0
ADTO Ringlock Diagonal Brace L0.6H1.5
ADTO Ringlock Diagonal Brace L0.9H1.5
ADTO Ringlock Diagonal Brace L1.2H1.5
5.62 5.85 6.13 4.57 4.77 5.05
ADTO01YPMG3501 ADTO01YPMG3502 ADTO01YPMG3503 ADTO01YPMG3504 ADTO01YPMG3505 ADTO01YPMG3506
ADTO01YPPJ0118 ADTO01YPPJ0119
16.83 ADTO01YPPJ0120 13.88 ADTO01YPPJ0121
ADTO SIDE SLAB SUPPORT
Size
ADTO Side Slab Support
Code kg
(48.3*3.0mm)
1.75 ADTO01YPPJ0122 M
Trang 51 Jack Base 2 Ledger 3.Standard 4 Rectangular tube 5 Side Slab support
6 Square Tube 7 Triangel Bracket 8 U head Jack 9 Plywood
CANTILIVER BEAM SHORING SOLUTION
Trang 608 07
BRACKET BEAM SHORING SOLUTION
1 Beam Bracket 2 End Slab Support 3 Rectangular Tube 4 Square Tube 5 Ledger
6 Standard 7 Diagonal Brace 8 U Head Jack 9 Double U Channel Beam Support
10 Concrete 11 Plywood 12 Jack Base 13 Adjustable Prop
Trang 710 09
ADTO RINGLOCK SYSTEM TECHNICAL DATA
RINGLOCK JUNCTION POINT
Permissible N=±31.80kN (Breaking load
as 63.60kN)
Permissible
Qv = + 16.92kN (Breaking load as 33.84kN)
Maximum Total Qv total junction = 4 X 16.92kN = 67.68kN
Permissible
Qh = ± 8.425kN (Breaking load as 16.85kN)
Bending Moment
Permissible
M = ± 91kNcm
(Max design testing load 182kNcm)
Acting on the junction connceting rosette/
diagonal through tensile and compressive forces
Permissible
D = ±15.75kN (Breaking Load as) 31.50kN, for angle 30° and 60° )
Load on the connecting rosette and the wedge lock
by tensile and compressive forces (longitudinal forces) along the axis of the
horizontal member
Acting on the horizontal members of the junction and on the connecting rosettes
Acting on the junctions together with the connecting rosette and the connecting horizontal member
Acting on the Ringlock Junctions
Diagonal force
Shear force (horizontal) Shear force (vertical)
Longitudinal axial force
RINGLOCK SYSTEM TEST DATA
Testresult Cofiguration
1.5m x 1.5m x 4.5m 1.5m x 1.5m x 8.5m
Deformation Value(mm)
309.00 290.13
Breaking Load(kN)
17.07 21.56
The Ringlock system can offer superior rigidity than other systems The technical specifications
shown below are tested in Hunan railway college civil engineering co.,ltd
The load tests were carried out in order to determine the actual load carrying capacities of the Ringlock system
A hydraulic Jack with digital pressure gauge was used to transmit the applied compressive load on top of the specimens for the loading testing An axial compressive load was applied
by the hydraulic jack at a rate not exceeding 20 Kn per minute until the test frame failed The magnitude of the applied load was monitored through the pressure gauge
Configuration 1: 1.5m x 1.5m x 4.5m Height
Configuration 2: 1.5m x 1.5m x 8.5m Height
Load and deformation curve of the configuration 1 Load and deformation curve of the configuration 2
Deformation(mm)
Load
(KN)
Load (KN)
Deformation(mm)
0 5 10 15 20 25
0
100
200
300
0 5 10 15 20 25 0
100 200 300
30
Trang 8ADTO RINGLOCK STANDARD
ADTO RINGLOCK LEDGER
Ledger size(m)
Ledger 2.5
Ledger 1.8
Ledger 1.5
Ledger 1.2
Ledger 0.9
Ledger 0.6
2.42 2.96 3.77 4.17 5.21 7.43
2.06 3.12 5.26 6.54 10.44 22.07
ADTO ADJUSTABLE JACK BASE & U HEAD
ADTO DOUBLE U CHANNEL BEAM SUPPORT
ADTO DOUBLE U CHANNEL
BEAM SUPPORT
Safe Weight Load(kN)
20
ADTO RINGLOCK GRID LOADING
12 11
Height of Tower H(m)
Anchoring
on Top
0* 1.6* 3.2* 4.8* 6.4* 8* 9.6*
4.00
6.00
8.00
10.00
12.00
16.00
20.00
w/o wind with wind w/o wind with wind w/o wind with wind w/o wind with wind w/o wind with wind w/o wind with wind w/o wind with wind
632.8 632.8 632.2 632.2 630.8 630.8 626.2 584.6 621.4 518.0 613.4 398.4 605.4 274.9
632.0 630.0 629.8 627.6 629.8 610.4 615.6
620.2
610.0
584.8
618.9 616.9 612.8 554.6 605.4 523.4 598.6
595.2
580.8
535.2
576.0 573.6 572.8 512.0 564.8 439.2 552.0
537.6
504.8
461.6
494.4 490.4 492.0 424.0 482.4 340.8 469.6
456.0
421.6
367.8
404.0 399.2 402.4 321.6 392.8 215.2 381.6
367.2
331.2
301.6 292.0 295.8 192.8 292.8
280.8
267.2
171.2 145.6 170.4
168.6
*Resulting horizontal load on top of post(kN) The listed tower loads are working loads Jack Base extension ≤ 0.25m and U head jack extension ≤ 0.25m
Double wedge head couplers in 1.0m distances
ADTO RINGLOCK HEAVY DUTY SUPPORT TOWER 0.9 X 0.9 M, PERM LOAD IN kN.
Free Standing Structure
Tubular Jack Loading Data
Jack Extension(mm)
Loading
Capacity
(kN)
70
60
50
40
30
20
10
0
100 200 300 400 500 600
Trang 9JIS Pressed Swivel Coupler
Code: ADTO01KJJI0003
JIS Pressed Double Coupler Code: ADTO01KJJI0005
British Drop Forged Double Coupler Code: ADTO01KJEN0013
British Drop Forged Swivel Coupler Code: ADTO01KJEN0012
ACCESSORIES
DOUBLE U CHANNEL BEAM SUPPORT
SCAFFOLDING COUPLERS & TUBES
14 13
CERTIFICATES
48.3 x 3.2mm x 2.0m 48.3 x 3.2mm x 3.0m 48.3 x 3.2mm x 4.0m 48.3 x 3.2mm x 6.0m
kg
7.11 10.67 14.23 21.35
ADTO02GCJG0049 ADTO02GCJG0050 ADTO02GCJG0051 ADTO02GCJG0052
JACK BASE & U HEAD
Product Name
Hollow Jack Base
Hollow U Head
Size
Base Plate:150x150x5mm 38x4x600mm
38x4x600mm Base Plate:150x150x50x5mm
Weight
3.37 3.99
Code
ADTO01SGPB0177 ADTO01SGUB0189
0.75m 1.65m
14.8 23.1
ADTO01YPPJ0016 ADTO01YPPJ0019
GALVANIZED SCAFFOLDING TUBE
Size
Trang 1016 15