“DUNHUI” is your correct choice. Welcome to visit 

Ringlock scaffold is one upgrading product after the cuplock type. It s vertical standard uses a new, beautiful, sturdy ring plate as connections, which are welded on the certain length of pipes every 0.5-0.6mm. and has the connecting rod at the top. a buckle plate, top with a connecting rod. Its ledger is welded with bolt caliper at both ends of the steel pipe .

1.  German Type Forged Double Coupler for Scaffold

Powder Coated /Painted Ringlock Scaffolding Standard:

1.material: Q235 steel.

lor: yellow ,silver or any you like.

3.specification: 48.3*3.2mm

4.sizes: 1m,2m,3m

5.OEM service and customer's size are also available.

6.factory directly supply

2. Major parts of the ringlock scaffold performance parameters

3. German swivel coupler forged pictures and inspection

4. Scaffolding products inventory and transportation

4. Technical standard:

EN74  EN STANDARD

T botl with flange nut same as german coupler,8.0-8.8 grade.

5. Personnel station:

  Have professional salesmen, and 6 Engineers, More than 30 inspectors. 

6. Quality and Safety:

We have a very strict and complete quality control system, which promises that goods we produced are always of the best quality, the enough inspectors to ensure that each product can meet the quality requirements of customers. We do the final inspection in own factory with ISO 9001:2008.

7.Location:

 DUNHUI has a convenient location at the city’s exporting business zone, Dongli District. We are only 19 km to Tianjin  International Airport, and very close to major highways,TIANJIN port. We look forward to work with your business!