Industrial TwoHole Pipe Straps China Factory Professional Saddle Clamps Suppliers
Longze Two-Hole Pipe Straps, also recognized as professional-grade Saddle Clamps, are precision-engineered to DIN 1596 and MSS SP-58 standards. Specifically designed for rigorous industrial applications, these clamps provide a heavy-duty, rigid mounting solution for securing pipes, tubes, and electrical conduits directly to flat surfaces such as structural beams, ceilings, or walls in HVAC, plumbing, and industrial piping systems.
By utilizing a contoured U-shape with a strategic two-point fastening design, Longze straps distribute weight and vibration stress more effectively than single-hole alternatives. Available in various high-performance materials including Marine Grade SS316 and Hot-Dip Galvanized steel, these fasteners ensure maximum stability and superior corrosion resistance across diverse environments, from coastal offshore platforms to indoor commercial facilities.
Detailed Parameters
| Compliance Standards | DIN 1596 / MSS SP-58 / BS 3974 / ASTM A123 | Metric Size Range | M10 to M500 (Pipe O.D.) |
|---|---|---|---|
| Imperial Size Range | 1/4" to 20" (NPS) | Material Thickness | 0.8 mm to 6.0 mm |
| Available Materials | Carbon Steel (Q235), SS304, SS316, Aluminum, Copper | Surface Finishes | Zinc Plated / Hot-Dip Galvanized / Powder Coated |
| SS316 Yield Strength | ≥ 210 MPa | Carbon Steel Yield | ≥ 235 MPa (Q235B) |
| Corrosion Resistance | Ultra-High (SS316) to Medium (Galvanized) | Application Type | Rigid Pipe Mounting & Support |
Key Advantages
High Load Bearing
The dual-point fastening system optimizes weight distribution and minimizes vibration stress for maximum stability.
Corrosion Protection
Available in Hot-Dip Galvanized and Marine Grade SS316 for extreme chemical and salt-spray environments.
Precision Fit
Engineered with specific radii to match standard O.D. of PVC, copper, and steel pipes to prevent rattling.
Rigid Reinforcement
Integrated reinforced ribs on the strap body prevent deformation under heavy industrial pipe loads.
Smooth Edges
Precision-deburred edges protect delicate cables and plastic pipes from abrasion during thermal expansion.
Easy Installation
Slotted or round mounting holes allow for rapid alignment and secure fastening with bolts or anchors.
Product Gallery
Management Platforms
Material Traceability
ISO 9001 certified production ensuring every batch has full raw material source tracking.
Load Capacity Testing
Rigorous destructive testing to verify safety factors and load-bearing performance.
Dimensional Accuracy
Laser-cut and precision-stamped processes to ensure perfect mounting hole alignment.
Coating Quality Control
Strict salt spray testing (up to 1000h+) to validate corrosion resistance levels.
Logistics Packaging
Heavy-duty cartons (25kg) on fumigation-free pallets for secure global shipping.
Custom Labeling
Professional retail bundling and customized labeling available for global distributors.
Investment Return Comparison
| Material Grade | Lifespan Expectancy | Maintenance Cost |
|---|---|---|
| Carbon Steel (Zinc) | Short-Medium | High (Frequent replacement) |
| Hot-Dip Galvanized | Medium-Long | Low (Occasional check) |
| Stainless Steel 304 | Long | Very Low (Stable) |
| Stainless Steel 316 | Ultra-Long | Minimal (Zero corrosion) |
| Aluminum/Copper | Project Specific | Medium (Material specific) |
Frequently Asked Questions
Use Stainless Steel SS316 for coastal, chemical processing, or food-grade environments where salt spray or acid exposure is present. Galvanized straps are ideal for general outdoor construction.
Yes, Longze can supply customized EPDM or Silicone rubber-lined Two-Hole Pipe Straps specifically designed to reduce noise and isolate industrial vibrations.
Always select the strap based on the Actual Outside Diameter (O.D.) of the pipe rather than the nominal size to ensure a tight, non-slip fit.
For heavy-duty applications, we recommend using grade 8.8 bolts or high-tensile anchors that match the load capacity of the strap size.
Follow engineering specifications for hanger spacing (typically every 1.5 to 2 meters) to prevent pipe sagging over long spans.
Yes, our products are fully compliant with MSS SP-58 (Type 26) for industrial pipe hangers and DIN 1596 standards for plumbing and HVAC.
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