Scaffold clamps1. Product Details:
1 Standard Linear Tolerance(mm)
As-cast tolerances of angles is mainly a function of the part design and their ocation in casting. They range from +/- 1/2 degree (considered minimum) for well supported positions to +/- 2 degree where existing distortion could be expected. Inclusion of gussets and ribs normally minimizes distortion and many sections can be mechanically straightened.
2 Flatness, Strengteness and Roundness
| Section Thickness | Possible Thickness Section Sink per Face of Casting |
| Normal | Premium |
| Up to 25 | 0.20 | 0.10 |
| 25 to 50 | 0.40 | 0.20 |
| 50 to 100 | 0.60 | 0.30 |
| 100 to 150 | 0.80 | 0.40 |
Straightening adds cost, but sometimes cannot be avoided. The actual straightening costs are often dependent on the tightness of the tolerance specified, so do not specify tighter flatness, straightness, roundness, or other requirements than you actually require. (WOTECH typically straightens parts using die sets that will be included in your tooling price.)
3 Size and Weight Range
Size and Weight. Part size and weight are the most critical factors in determining part cost because mold capacity is limited by both size and weight. The more pieces that can run on a mold, the lower the part cost. Unnecessary mass should always be removed by correct engineering practices to reduce part weight.
| Items | Size | Premium |
| Outline Dimention | 1000×620×380 | up to 100 |
| Weight(kgs) | 0.001-60 | 0.10 to 1.50 |
| Min. Wall Thickness | 0.50 | 5 to 105 Surface Roughness |
80 to 120 RMS are average.
2. Forging Process :
3.Q-A
4. Shipment & Packing :
FAQ 1.How much does your scaffolding coupler cost?
The price is decided by the style, specification and quantity of scaffold you require. Please contact our staff for specific quotation.
2.Can you provide us engineering support?
Our engineer can select best scaffold solution, quantity and budget according to your project plan.
3.How do you sell scaffolding? By piece, square meter or ton?
We sell by piece or set.
4.What is the material of your scaffolding and formwork?
High tensile steel, Q235 for Forged Scaffolding Couplers.
5.How many scaffolding couplers can one container load?
20000-25000pcs.
6.How to use the drop forged scaffolding clamp?
We will send you an instruction manual showing the methods of scaffold erection and safety precautions after order.
7.What is the HS code of Forged Scaffolding Coupler & Scaffolding Accessory ?
73089000 & 73084000
8.Can we put our labels on the scaffolding coupler?
Yes, we can Engrave your logo or brand name on the coupler according to your design.
Qingdao Haozhifeng Machinery Co., Ltd is a professionally managed hardware company with more than10 years experience in exporting business. It has five Branches which specializes in Casting parts, Auto parts, Forging parts, Stamping parts, and Machining parts. The company owns two factories besides of 100 close cooperated subcontractors. We have the capability to ship up to 80 20FT containers per month to Europe and the United States.
ISO9001, achieved in 2008, ensures that orders are carefully and expertly handled by our team of graduate engineers who understand the importance of timetable, the quality of the goods and the quality of the packing.
Our administration department is very efficient so from the time you order until the time you receive the goods we monitor the order progress and give our customers regular feedback.
You can order the complete range and get one stop service from us, as we have an advanced warehouse storage system.
Choosing Qingdao Haozhifeng as your supplier will be a good choice for you just as it is for our many exisiting international customers
