Stainless Steel & UPVC Floor Drains: Complete Drainage Solutions
Delta Engineered Drainage Systems has established itself as one of Pakistan's premier manufacturers and exporters of high-performance drainage products. From corrosion-resistant stainless steel 304/316 floor drains and durable UPVC floor drains for the local and regional export market to industrial-grade channel gratings, our solutions are engineered for unparalleled longevity and hydraulic efficiency. We proudly serve Engineers, Architects, and Contractors worldwide with CNC-precision casting.
Kitchen & Shower Floor Drain Guidelines
Our kitchen and shower floor drains ensure rapid water evacuation. Engineered as robust plates with high-grade metal gratings to prevent clogs in residential and commercial settings alike.
Industrial Floor Cleanout Systems
Delta’s industrial floor cleanouts are designed for easy pipe access and maintenance, ensuring finished floor integrity while providing critical wastewater management.
10 TO 15 YEARS PHYSICAL WARRANTY
Delta drainage covers are engineered from premium industrial alloys designed to block galvanic interaction, extreme alkaline solutions, chlorinated water splashes, and harsh chemical cleaning detergents.
- 15 Years coverage for Domestic / Residential installs
- 10 Years coverage for Commercial / Public installs
- Defends completely against corrosion scaling
MATERIALS GUIDELINE REFERENCE
Review full technical characteristics of Delta's primary modular alloys. Select the appropriate substrate composition to align with pedestrian loads, chemical risks, and aesthetic guidelines.
STAINLESS STEEL CF8 / CF8M
Normally produced in Type CF8 (equivalent to grade 304), an 18-8 Austenitic alloy containing nickel and chromium. It has phenomenal resistance to moisture and scaling. For severe acidic operations or seaside pools, Type CF8M (equivalent to marine grade 316) is deployed.
CHROME PLATED (CP) BRASS
Delta Chrome Plated Cast Brass is ideal for wall parapets, gutter channels, and wet sectors requiring a brilliant luxury metallic reflection. Not recommended for severe abrasive pedestrian traffic corridors (sand/grit) as direct friction may cause electroplated peeling over time.
SOLID CAST NICKEL BRONZE
A heavy cast bronze alloy featuring a beautiful permanent silvery-yellow satin sheen. Engineered specifically for heavy commercial plazas subject to abrasive foot traffic. Friction from shoes actually helps maintain its beautiful satin finish. Recommended where anti-spark security is needed.
CAST ALUMINUM GRADE 319 ALLOY
Supplied in casting grade 319 (silicon and copper alloy composition). Formed as a light gray, exceptionally durable casting. Delivers fantastic mechanical strength and weight-to-density ratio. Used predominantly for high-clearance roof domes, sediment buckets, and internal gravel filtration collars.
DURA-COATED HEAVY CAST IRON
High-tensile pig iron casted heavily to support heavy vehicular wheels (BS EN 124 Class D400 HGV). The core iron body is dipped in a black asphaltic sealant compound which completely blocks rust oxidation and prevents galvanic reaction with floor chemicals.
CERTIFIED INDUSTRIAL QUALITY
Delta drainage systems are strictly manufactured to pass rigorous pressure, loading, and metallurgical tests. We conform to international building and structural safety regulations.
ISO 9001:2015 Certification
Quality Management SystemsQuality Assured / Delta ISO-9001Certified for foundry metal casting, design specifications accuracy, and end-to-end commercial production standards. Ensures uniform alloy thickness, reliable non-return valve dynamics, and flawless finishing.
BS EN 124 / EN 1253
Gully Tops and Manhole TopsCompliance Spec: Class A15 to D400Certified compliance for vehicular loading, grating slot width openings, and anti-slip textures in public and pedestrian corridors. Verified by mechanical loads tests up to 40 tonnes (400 kN).
ASTM / ASME Standards
American Society for TestingCodes: ASME A112.6.3 / ASTM A48Regulates heavy-duty cast iron metallurgy, stainless steel grade purity, and plumbing fixture dimension accuracy. Certified to satisfy the drainage requirements of industrial buildings and luxury high-rises.
REAL PROJECTS & SOCIAL PROOF
Delta is the trusted drainage partner for the region's most prestigious landmarks, mega-malls, public airports, and state-of-the-art office towers. Discover our high-tolerance installations:
Premium Corporate Retail Mall
Lahore, PakistanEngineered and supplied customized mirror-finish kitchen floor grates, heavy-duty floor cleanouts, and balcony drainage arrays.
Mixed-Use Commercial Complex
Islamabad, PakistanSupplied heavy black asphaltic-coated vehicular manhole covers and sand filtration sediment buckets for basement parking levels.
International Airport Terminal Area
Lahore, PakistanFabricated high-flow CNC-crafted stainless steel structural slot channels for exterior walkways, runways, and baggage hangars.
Multi-Storey Corporate Headquarters
Faisalabad, PakistanDeveloped high-end, self-polishing nickel bronze square drainage grates specifically supporting heavy commercial traffic corridors.
Project Reference & Audit Materials
To respect the NDAs, commercial agreements, and business confidentiality of our engineering clients, contractor references, and proprietary design files are not stored in public indexes. If your construction audit requires specific client reference sign-offs or site inspection reports, please contact our dedicated trade desk directly.
TECHNICAL CORROSION WARRANTY CALCULATOR
Select your installed product part, specify whether it is mapped to domestic properties, and generate a printable warranty assurance sheet confirming corrosion resistance compliance (10 to 15 years limits).