Steel grade: S235, Surface treatment: Hot dip galvanized or Pre-galvanized.
 
Scaffold Clamps Specification:

•  Raw material: Q 235 steel/Q195
•  Processing method: Welding
•  Surface Finish:  Hot dip galvanized or Electroplated
•  Package: Bundle and Pallet

[Coupler Product Family]
We have different types of couplers, British Style Coupler, German Style Coupler, US Style Coupler, Single Clamp and so on, all depends on your requirements. Components like steel plank, wooden plank and aluminum ladders work with tube and couplers to form important parts in the whole system.

1) Pressed Coupler
 

 
2) Forged Coupler

Tube and clamp scaffold, is a versatile type of scaffold consisting of steel tubes and clamps. Vertical tubes are connected to horizontal tubes via right angle clamps. Diagonal tubes are periodically connected to the scaffold via swivel clamps in order to stabilize the scaffold.

This type of scaffold is generally used where unlimited versatility is required. In many countries, it is common in construction. Horizontal tubes (and thus walking-decks) can be placed at any height along the vertical tube (as permitted by engineering constraints), and vertical tubes, or legs, can be spaced at any distance apart, up to the maximum distance allowed by engineering constraints.




At Coronet we are fully committed to providing our customers with the very best in scaffolding and accessories. We believe in going the extra mile to ensure that each customer is satisfied. We have the experience (over 14 years) and the reputation in the field to deliver the scaffolding products that customers need to expedite their projects and assure quality and safety.

CORONET  HISTORY

CORONET SCAFFOLD GROUP, ONE OF THE LEADING AND MOST QUALIFIED SCAFFOLDING COMPANIES HERE IN CHINA.
With the head quarter in Suzhou, Jiangsu Province, China and a branch office in California, U.S., Coronet Scaffold is a scaffold manufacturer founded in 2004. We can provide our clients with professional scaffold solutions. To meet the demands of various markets, we also provide various scaffold systems, including ringlock, cuplock, scaffolding frame, tube & clamp, sidewalk bridge, c60 heavy duty scaffolding, QES and formwork systems etc.

Custom Scaffold
Coronet has an outstanding product design team, production management team and quality assurance team that work together seamlessly in order to provide professional scaffold solutions and OEM service for customers.
In 2015, we provided construction scaffolds for a government program in Cochabamba, Bolivia. According to the client's requirement, we developed a scaffold that could bear 60KN force, which we named C60 Heavy Duty Scaffolding.
In 2014, we provided approximately 10,000 tons of mine scaffolds to Koniambo Nickel SAS in New Caledonia.

Material
Our scaffolds are usually made from Q235 and Q345 steel. If the scaffolds are to be used in extremely cold areas like winter in Canada, Q345D can be used as it can withstand impact of -20ºC.

Production Process
As a professional scaffold manufacturer, Coronet operates with a complete set of advanced production processes: raw material inspection, mechanical processing, welding, surface treatment, surface repair, erection.
- Raw material inspection  
- Mechanical processing  
- Welding  
- Surface treatment  
- Surface repair   
- Erection

Manufacturing Equipment
We have professional scaffold workshops equipped with advanced manufacturing equipment, including punching machines, welding machines, pipe cutting machines, shearing machines, bending machines, screw machines etc. Our facilities ensure product quality and productivity. Our current annual production is up to 30,000 tons.

Testing Device
We have professional testing devices such as Vernier calipers, spiral micrometers and zinc coat thickness gauges etc. To make sure the products meet customer requirements, Coronet has established a quality assurance department, strictly conduct raw material inspection, process control and end product examination.

Certifications
Coronet is unique company as we do have multiple certifications for all-round scaffolding products across globe to satisfy worldwide customer's request.  
At Coronet, all of our materials are certificated by below laboratories and we are standing by to provide you all of products evaluation, testing. 

Ringlock System:

• US: ANSI / SSFI SC100-5/05, certificte# Cor006-12-12-09676  by Element.        
• Austrilia / New Zealand :AS/NZS 1576.1:2010; AS/NZS 1576.2:2009; AS/NZS 1576.3:2015,  report MT-15/392-B/C/D/E/F  by Melbourne Testing Services. 
• Argentina: INTI EN12811 certificate by INTI-N 63-31300  
• Columbia : INFORME PRUEBAS DE LABORATORIO by ESCUELA COLOMBIANA DE INGENIERIA JULIO GARAVITO                                            

Cuplock System:

•   ANSI / SSFI SC100-5/05, certificate# Cor006-12-12-09683 by Element                                  

Scaffold steel plank:       

•   End closed planks complies with AS/NZS 1577:2013, report # MT-15/392 by Melbourne Testing Services.   
•   SSP complies with AS/NZS 1577:2013, report # MT-15/392-A1/A2/A3 by Melbourne Testing Services.          
•    plank complies with AS/NZS 1577:2013, report # SHIN160702718CCM by SGS                            
•   Lower profile steel plank complies with ANSI/ASSE A10.8-2011 report # SHIN160803006CCM by SGS                       

Kwikstage System:

•   AS/NZS 1576.3:2009, report # MT-13-037 by Melbourne Testing Services.                                                 

Frame System:

•   ANSI/SSFI SC100-5/05, certificate # Cor001-09-12-94129 by Carleton Laboratory Columbia University.
•   ANSI/SSFI SC100-5/05, certificate # SHIN160903107CCM by SGS                                               
•  Frame max. leg load and uniform load, report #SHIN160802972CCM by SGS