Description
Industrial Non-Sparking FRP Pawda Manufacturer in Gujarat
Nikunj Fibre Glass is a premier manufacturer and supplier of FRP Pawdas (Fiberglass Chemical Spades & Non-Sparking Hoes) based in Vapi, Gujarat. Specifically designed for manual chemical handling, sludge excavation in effluent treatment plants, salt pans, and hazardous explosive reaction areas, our FRP Pawdas eliminate spark hazards and chemical corrosion.
Traditional iron pawdas corrode rapidly into jagged rust flakes when exposed to acidic salts, contaminating chemical batches and posing injury risks. Our FRP Pawdas maintain a smooth, razor-sharp edge, lightweight balance, and extreme flexural toughness.
Key Features & Advantages
- Non-Sparking Operation: Safe for hazardous atmospheres containing volatile flammable solvents and chemical dusts.
- Acid & Caustic Resistant: Withstands direct immersion in hydrochloric, sulfuric, and nitric acid residues without softening or pitting.
- Reinforced Molded Blade: Extra-thick composite ribbing along the spine provides high bending resistance during heavy digging.
- Ergonomic Handle Socket: Molded heavy socket securely grips long-reach wooden or fiberglass handles with stainless steel pins.
- Easy Chemical Decontamination: Smooth gel-coated surface washes completely clean with a simple water hose rinse.
Technical Specifications
| Parameter | Specification Details |
|---|---|
| Blade Dimensions | Width: 230 mm to 260 mm | Height: 240 mm to 270 mm |
| Blade Thickness | 4 mm to 6 mm reinforced fiberglass composite |
| Material of Construction | Vinyl Ester / Isophthalic Resin with high-density glass reinforcement |
| Socket Internal Diameter | 35 mm to 38 mm standard handle socket |
| Handle Options | FRP composite shaft (1.2m / 1.5m) or treated hardwood handle |
| Weight (Blade only) | Approx. 750 grams (50% lighter than forged steel pawdas) |
Industrial Applications
- ✅ Chemical Manufacturing: Scooping and dragging crystallized salts from drying beds and centrifuges.
- ✅ Effluent Treatment Plants (ETP / STP): Dewatering and handling corrosive chemical sludge from clarifiers.
- ✅ Leather Tanning & Electroplating: Shoveling chrome salts, acid sludge, and lime powders.
- ✅ Salt Refining & Chlor-Alkali: Corrosion-free salt harvesting and conveyor feeding.
Frequently Asked Questions (FAQ)
Q1: What is the benefit of an FRP Pawda over an iron pawda in chemical handling?
Iron pawdas react instantly with corrosive salts, introducing iron rust contamination into high-purity chemical batches and sparking if struck against concrete or steel. FRP Pawdas eliminate both risks.
Q2: Can the blade edge be sharpened?
Yes, the reinforced leading edge can be easily dressed with standard sandpaper or an abrasive block if it wears down over years of heavy use.
