Custom Perforated Hanger Strap Specifications
Ningbo Xinrui can manufacture perforated hanger strap in different materials, widths, gauges, hole patterns and surface treatments. Standard options are suitable for regular HVAC and plumbing supply, while custom specifications can be developed according to drawings, samples or distributor requirements.
| Specification | Available Options |
|---|---|
| Product Type | Perforated hanger strap, metal hanger strap, pipe hanger strap, perforated fixing band, perforated metal band |
| Material | Q195/Q235 carbon steel or equivalent low-carbon steel, 304 stainless steel, 316 stainless steel, PVC coated steel |
| Width | 12 mm, 17 mm, 25 mm, 32 mm, or custom slit widths |
| Thickness / Gauge | 0.4 mm-1.2 mm, including 24 gauge and other custom gauge options |
| Hole Pattern | Round holes, slotted holes, alternating nail and bolt holes, or custom perforation patterns |
| Hole Size & Spacing | Custom hole diameter, hole spacing, pitch and edge distance according to drawings or samples |
| Finish / Surface Treatment | Pre-galvanized, hot-dip galvanized, stainless steel, PVC coated, zinc plated or other corrosion-resistant coating |
| Packaging | Rolls, cartons, pallets, export packing and private label packaging |
| Applications | HVAC, plumbing, duct hanging, pipe support, construction fixing, hardware wholesale and retail distribution |
Step 1: Confirm the Application
The first step is to define where the perforated hanger strap will be used. For HVAC duct hanging and ventilation systems, galvanized carbon steel strap is usually a cost-effective choice. For plumbing and pipe support, buyers should pay attention to corrosion resistance, stable hole spacing and screw compatibility. For construction fixing, strength, installation flexibility and export-ready packaging are important.
For wholesale and retail distribution, the product specification should also consider carton quantity, labels, barcodes, private label artwork and repeat-order consistency. A product designed for contractors may need different packaging from a product designed for hardware stores.
Step 2: Choose the Right Material
Ningbo Xinrui supplies perforated hanger strap in galvanized carbon steel, stainless steel and PVC coated steel. Each material has a different balance of cost, strength, corrosion resistance and market positioning.
- Galvanized carbon steel: suitable for cost-effective HVAC, ventilation, duct hanging and general fixing applications.
- 304 stainless steel: suitable for humid, semi-outdoor and longer-service-life applications.
- 316 stainless steel: suitable for coastal, salt-air, chemical or more corrosive environments.
- PVC coated steel: useful for surface protection, color identification, reduced metal contact and improved appearance.
Step 3: Define Width, Thickness and Gauge
Width and thickness are key factors in custom perforated hanger strap production. Common widths include 12 mm, 17 mm, 25 mm and 32 mm. Custom slit widths are also available for OEM and distributor programs.
The typical thickness range is 0.4 mm to 1.2 mm. Some markets use gauge descriptions, such as 24 gauge metal hanger strap. A thicker strap may provide higher strength, but it can also increase cost, roll weight and bending difficulty. The best specification should match the installation method, load requirement, screw size, target price and local market habit.
Step 4: Select the Hole Pattern
Hole pattern affects installation speed, screw compatibility and field adjustment. Round holes are clean and suitable for standard fixing. Slotted holes provide more adjustment space during installation. Alternating nail and bolt holes can be used when the buyer’s market requires this style.
For custom perforation patterns, buyers can send drawings, measured dimensions, sample photos or physical samples. Ningbo Xinrui can evaluate the required hole diameter, hole spacing, pitch, edge distance and tooling requirements.
Step 5: Confirm Finish / Surface Treatment
Finish is a correct product-table term, while surface treatment is often more suitable for technical discussion. For this product category, Ningbo Xinrui recommends using Finish / Surface Treatment in specifications.
Available options include pre-galvanized steel, hot-dip galvanized finish, stainless steel, PVC coated steel, zinc plated finish and other corrosion-resistant coatings on request. When corrosion protection is important, buyers should clearly explain whether the strap will be used indoors, outdoors, in humid areas, near salt air or in more corrosive environments.
Step 6: Confirm Packaging and Private Label Requirements
Packaging is part of the product specification for B2B buyers. Contractors usually need strong export cartons and stable pallet packing. Wholesalers need consistent carton quantity, gross weight, net weight and warehouse-friendly packaging. Retail and private label customers may need branded labels, barcodes, carton artwork and shelf-ready packaging.
Ningbo Xinrui can support standard export packing, pallet packing and private label packaging for perforated hanger strap, metal hanger strap and perforated fixing band orders.
Information Needed for a Quotation
To receive an accurate quotation, buyers are encouraged to provide the following information:
- Product name or target product type
- Material
- Width
- Thickness / gauge
- Hole pattern
- Hole diameter and spacing
- Finish / surface treatment
- Length per roll
- Packaging method
- Estimated order quantity
- Target market
- Application
- Drawing, sample photo or measured dimensions
- Private label requirement, if any
Custom Order Workflow
- Confirm application and target market.
- Confirm material, width, thickness, gauge, hole pattern and finish.
- Review drawings, samples or measured dimensions.
- Confirm roll length, carton quantity, pallet packing and private label requirements.
- Prepare sample or trial order if required.
- Start mass production, including slitting, punching, winding, inspection, packing and shipment.
- Build a repeat-order standard for long-term supply.
Why Work with Ningbo Xinrui
Ningbo Xinrui Ventilation Equipment Co., Ltd. focuses on perforated hanger strap, metal hanger strap, pipe hanger strap, perforated fixing band and perforated metal band for HVAC, plumbing, construction fixing, hardware wholesale and OEM purchasing.
The value of Ningbo Xinrui is not only supplying a roll product. We help buyers turn a drawing, sample or market requirement into a stable product specification with controlled cost, stable quality, suitable packaging and repeat-order consistency.
Request a Quote
Send your material, width, thickness, hole pattern, finish, roll length, packaging method, quantity and target application to Ningbo Xinrui. If you already have a drawing or sample photo, please include it in your inquiry.
WhatsApp / Mobile: +86 138 5717 8478
Email: raymondren@fastmail.com