Huayou Scaffolding Stair Thread Coupler Manufacturer For Stairway
Scaffolding stair thread coupler is a type of scaffolding fittings. It holds the stair thread on the scaffold tube and forms a stairway tread case, which gives crews a stable set of steps up and down the scaffold instead of climbing frames.
What makes this scaffolding coupler ideal being portable to the site is swivel clamp that can attach stair tread to the scaffold tube at various angles. It provides this flexibility so workers can position the tread to logically fit the needed stair configuration instead of sticking to a fixed fitting. The body of this pressed scaffolding coupler is made of steel plate stamped to produce a lightweight design that is easier to handle during installation.
The mobility of this stair tread coupler and fixed coupler, the swivel coupler, the beam clamps, the board clamps, and the single couplers are supplied in conjunction with this. Remaining consistent quality standards for these scaffold fittings ensure they fit the needs of different sites.For the full range of scaffolding couplers contact Huayou, and order multiple fittings all at once to make for easy shipping
Scaffolding Stair Thread Coupler Specifications
| Item | Specification |
| Product Name | Scaffolding Stair Thread Coupler |
| Product Type | Scaffolding Fittings (Stair Tread Coupler) |
| Connection | Swivel clamp, any-angle fixing |
| Standard | BS 1139, EN 74 |
| Material | Pressed steel plate |
| Surface Finish | E-galvanized (yellow / white) |
| Optional Finish | Hot dip galvanized |
Note: The final specification, surface treatment and packaging can be confirmed according to the customer's scaffold tube requirements.
Why Choose HuaYou Scaffolding Stair Thread Coupler?
1.A Swivel Clamp Connection
This stair tread coupler has a swivel clamp so the stair is threaded into the scaffold tube at any degree. This scaffolding pressed coupler design allows flexible angle adjustment to suit different stair layouts.
2.Staircase Tread Case
The stair thread is fastened to the tube with a full stair treadmill case to use for a scaffold stair tower.
3.BS Standard
From the designer's perspective, the above-mentioned coupler is a BS standard, fit for the two most commonly requested standards in the scaffold markets: BS 1139 and EN 74,
4.Surface Options
It ships in an E-galvanized finish, in either yellow or white, and as a hot dip galvanized finish for wet and coastal sites.
5.Easy to Grasp
Because of its pressed steel construction, the coupler remains light, which means fitters are able to use it without than other equivalents that may require additional lifting gear.
Huayou Scaffolding Stair Thread Coupler Application
1.Stair Tower Erection
Build stairway tread cases on scaffold stair towers for safe vertical access.
2.Angle Adjustment
Swivel action sets the tread at any degree to match the stair layout on site.
3.Worker Access
Provide stable steps up and down the scaffold for daily work and inspections.
4.Tube Connection
Fixes the stair thread to standard scaffold tube in the common outer diameters.
FAQS
1.Q: What is a scaffolding stair thread coupler?
A: It is a scaffolding fitting that fixes stair treads onto scaffold tubes and forms the tread case for scaffold stair towers. The swivel clamp lets the tread connect at any angle.
2.Q: What standards do your stair tread couplers meet?
A: They are produced to BS 1139 and EN 74. This BS standard coupler is suitable for commonly requested scaffold markets. Other standards can be discussed if your market requires them.
3.Q: Can I get hot dip galvanized stair thread couplers?
A: Yes. E-galvanized yellow and white are standard, and hot dip galvanizing is available for coastal, wet or offshore projects.
4.Q: Do you supply other scaffold fittings?
A: Yes. Fixed clamps, swivel clamps, beam clamps, board clamps and single couplers are all available from the same factory.
