ASTM D4716 Sub-Drainage / USGA Sand Cap / Hunter WaterSense
Solid Brass + Powder Coated Steel
Rain Bird Impact Sprinkler on Heavy Sled Base (Commercial Series)
Wholesale Tier Discount: 5% on orders > PKR 5M · 8.5% on turnkey contract packages.
Heavy brass full/part circle impact sprinkler mounted on weighted steel sledge for temporary lawn establishment.
Technical Specifications & Structural Tolerances
| Product Model SKU | FD-LND-079 |
| Engineering Discipline | Commercial & Banquet Landscaping |
| Classification Sub-Cluster | Automated Smart Irrigation & Pop-Up Systems |
| Dimensional Footprint | 1-inch brass head + Steel sled |
| Primary Material Grade | Solid Brass + Powder Coated Steel |
| Weight / Unit Mass | 8.5 kg |
| Structural & Performance Rating | Throw radius: 18m – 24m |
| Corrosion / Surface Treatment | Includes 1-inch quick-cam coupler |
| Design Standards & Codes | ASTM D4716 Sub-Drainage / USGA Sand Cap / Hunter WaterSense |
| Quality Warranty | 15-Year Structural Warranty / 100% Ultrasonic Weld Inspection |
Engineering Overview & Fabrication Workflow
Structural Design & Statics
Model FD-LND-079 is dimensioned and engineered in STAAD.Pro and ETABS adhering strictly to ASTM D4716 Sub-Drainage / USGA Sand Cap / Hunter WaterSense. Connection plates feature moment-resistant haunch joints with high-strength Grade 8.8 / 10.9 structural bolts. Designed to withstand regional seismic accelerations and intense 140 km/h wind gusts without exceeding allowable deflection limits of L/240.
Material Science & Quality Control
Fabricated using verified mill-certified Solid Brass + Powder Coated Steel steel billets. Components undergo 100% automated submerged arc welding (SAW) and ultrasonic non-destructive testing (NDT) to eliminate weld laminations. Corrosion protection includes SA 2.5 shot-blasting followed by high-build epoxy or cathodic arc titanium PVD coatings delivering 30+ year service life.
Verified Enterprise Client Reviews (5.0 / 5.0)
Mian Khurram Shahzad
Managing Director · Grand Sapphire Hospitality Group
Verified Installation: Qadirabad / Mandi Bahauddin
"Installed Rain Bird Impact Sprinkler on Heavy Sled Base (Commercial Series) at our Qadirabad / Mandi Bahauddin property. The quality of fabrication, flawless finish, and structural rigidity under heavy environmental testing confirmed why Fusion Developers is the premier turnkey contractor in Pakistan and the GCC."
Brig. (R) Salman Raza
Chief Infrastructure Engineer · DHA Commercial Directorate
Verified Installation: Lahore / DHA Phase 6
"Fusion Developers supplied Rain Bird Impact Sprinkler on Heavy Sled Base (Commercial Series) (FD-LND-079) for our flagship commercial facility in Lahore / DHA Phase 6. The material integrity is top-tier — especially under intense daily operational loads. Delivery was on schedule, packaged meticulously, and their engineering desk provided continuous technical coordination."
Frequently Asked Engineering Questions
What is the typical fabrication and turnkey delivery timeline for FD-LND-079?
Can custom dimensional variations or specific steel grades be specified?
Are stamped engineering calculation sheets and mill test certificates supplied?
Procure Rain Bird Impact Sprinkler on Heavy Sled Base (Commercial Series) (FD-LND-079) Directly
Connect directly with Chairman Mian Usman and our chief estimating engineers for certified BOQ pricing, stamped CAD drawing submittals, and factory production slots.
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