Oilfield & Gas Hammer Union Thread Protectors
Protect the threads of hammer unions, swivel joints and manifolds. Impact resistant, UV stabilised, quick to fit.
Oilfield & Gas
Top Hat Flange Covers
Full-face plastic caps that protect flanges from damage, contamination and corrosion, ½" to 12".
- Material
- LDPE
- Application
- Full-face flange protection
- Size range
- ½" (DN15) to 12" (DN300)
- Custom sizes
- Available on request
1 colour
- Blue
Overview
A plastic protective cap that covers the entire flange face, preventing damage, contamination and corrosion of pipe and valve flanges during storage, transportation, installation and maintenance. Moulded in durable LDPE in sizes from ½” (DN15) to 12″ (DN300); custom sizes are available on request.
Need a different size, colour or material? We also manufacture to your mould, drawing or sample.
Size chart (all LDPE)
| Inch | DN | Ø (mm) | H (mm) | D1 (mm) | D2 (mm) |
|---|---|---|---|---|---|
| 1/2 | DN 15 | 44 | 17 | 9 | 17 |
| 3/4 | DN 20 | 54 | 19 | 12 | 22 |
| 1 | DN 25 | 66 | 22 | 17 | 28 |
| 1 1/2 | DN 40 | 90 | 29 | 28 | 43 |
| 2 | DN 50 | 100 | 30 | 38 | 53 |
| 2 1/2 | DN 65 | 118 | 32 | 42 | 69 |
| 3 | DN 80 | 131 | 33 | 52 | 83 |
| 3 1/16 | — | 155 | 36 | 70 | 88 |
| 4 | DN 100 | 157 | 35 | 70 | 106 |
| 4 1/16 | — | 180 | 38 | 73 | 107 |
| 5 | DN 125 | 182 | 37 | 90 | 128 |
| 5 1/8 | — | 210 | 42 | 100 | 135 |
| 6 | DN 150 | 214 | 42 | 115 | 155 |
| 7 1/16 | — | 273 | 47 | 170 | 182 |
| 8 | DN 200 | 273 | 47 | 170 | 210 |
| 10 | DN 250 | 325 | 50 | 210 | 262 |
| 12 | DN 300 | 386 | 25 | 265 | 316 |
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Get a quotation
Get a price for Top Hat Flange Covers
Tell us the quantity, colour and delivery location. Attach a drawing or photo if you need a different size.
- Standard catalogue products and custom parts
- Customer moulds, OEM and contract manufacturing
- Urgent orders and delivery across the GCC