High Quality 48.3*48.3 Steel Scaffolding Pressed Forged Sleeve Coupler

High Quality 48.3*48.3 Steel Scaffolding Pressed Forged Sleeve Coupler

Sleeve Coupler is external fitting which is used to connect two scaffolding tubes end to end.

It is suitalbe for 48.3mm tube, supplied to EN74-1 B standard. Drop Forged and Pressed Steel are available.

*Dimensions:48.3mm

*Meterial:Q235 steel

*Nut:21mm,22mm,23mm

*Weight 0.97-1.56kg or as per your request

*Standard:EN74,BS1139,CE and also fit for our demostic stardand , through SGS test.

*Technic:Pressed

*Surface treatment:Self-color,Zinc plated ,Hot dip galvanised

*Color:Self-color(Black) , White, Yellow

*Style:British(also can produce German, American, Japanese and so on)

*Quality:good bearing capacity,durable & stable

*Price:reasonable & wonderful

*OEM service is available

sleeve couplers advantages

1. plating is not easy to corrode, beautiful use time is long

2. the use of thermal process, increase the use of peace of mind

3. bolt capping, do not lose the nut

4. The bolts are 8.8 high strength bolts

Pressed coupler raw material Q235 plate, process pressed, surface plating color zinc treatment.

Compared to forged couplers, pressed couplers have a price advantage and can particularly address the production shortcomings that cannot be overcome by forging processes. Using Q235, Q355, SPHC, and other grades of steel plates, these couplers are processed into couplers that meet the requirements of BS EN74-1:2005 through processes including cutting, mold forming, galvanizing, and assembly. Compared to forged couplers, pressed couplers have a certain cost advantage and also address the production gap that cannot be achieved using some forging techniques.