Building Exterior Galvanized Steel Stringer Metal Staircase
Specification
Building Exterior Galvanized Steel Stringer Metal Staircase
1. Advanced spray coating, remarkable anti-rust property,weather and erosion resistance;
2. Varies of styles
2. we will follow your construction code during the design stage
3. Quick and convenient installation.
4. No MOQ, even one stair is welcoming;
5. We will offer complete accessories and tools for your order, even screw is also included;
6, We promise that, from us you can get 5 years warranty.
Our Service
Building Exterior Galvanized Steel Stringer Metal Staircase
1. Help customer to design, making drawing;
2. Expressing original document;
3. Checking raw material, and inform customer before mass production;
4. Informing customer production schedule weekly;
5. Arrange shipment, and Inform customer in advance 7 days before finishing the order;
6. Before shipment, send the detailed product pictures, dimension inspection report, material report to customer;
7. Welcome customer inspection and the third party inspection;
8. Contact us for more information
| Product name | Straight Metal Stairs metal Steel staircase |
| Material | Mild steel,stainless steel ,aluminum etc |
| Grade | SS400,S235JR,A36,Q235B Q345B |
| Certification: | ISO quality system, Chinese GB50221-2001 |
| Types of steel staircases | Straight stairs,spiral stairs,curved stairs,fire escape stairs,access stairs,stainless stairs,Dog let stairs,U shape stairs |
| Welding Technology: | Single level butt welding, fillet welding by electric arc welding, and Gas shielded welding. |
| Welding Testing | Ultrasonic Testing, X-ray Testing |
| Packing | Wooden case,steel pallet or other seaworthy package |
| Inspection | 100% dimension inspection and visual inspection,,gas tight test before delivery. |
| Manufacturing Technology | Drilling, Cutting, Assembling, Welding, Rectification, Testing etc |
| Application | Indoor and outdoor |
FAQ
Q: What is your minimum quantity order?
A: One set.
Q: Do you provide sample? Is it free or extra ?
A: Yes, we can provide the samples of stair parts. All the sample cost will be refunded after you place the order.
Q: What is your terms of payment?
A: 50% T/T for deposit, balance before loading.
