Three-Piece Ductile Iron Repair Collar
Repair a pipe using a three-piece collar. Select the collar against the measured pipe OD and required assembly length.
Pipe compatibility
Pipe-material compatibility must be confirmed for the selected configuration. Supply the actual pipe material and measured outside diameter.
Product overview
Repair a pipe using a three-piece collar.
Pipe compatibility
Pipe-material compatibility must be confirmed for the selected configuration. Supply the actual pipe material and measured outside diameter.
Connection arrangement
Pipe repair location → three-piece collar
Specifications
DN | Pipe OD (mm) |
|---|---|
DN40 | 53-58 |
DN60 | 58-75 |
DN80 | 84-109 |
DN100 | 108-125 |
DN125 | 136-159 |
DN150 | 159-184 |
DN175 | 190-220 |
DN200 | 211-238 |
DN225 | 240-255 |
DN250 | 251-283 |
DN275 | 290-312 |
DN300 | 310-340 |
DN40
Pipe OD (mm): 53-58
DN60
Pipe OD (mm): 58-75
DN80
Pipe OD (mm): 84-109
DN100
Pipe OD (mm): 108-125
DN125
Pipe OD (mm): 136-159
DN150
Pipe OD (mm): 159-184
DN175
Pipe OD (mm): 190-220
DN200
Pipe OD (mm): 211-238
DN225
Pipe OD (mm): 240-255
DN250
Pipe OD (mm): 251-283
DN275
Pipe OD (mm): 290-312
DN300
Pipe OD (mm): 310-340
Connection and selection
Three-piece assembly
Use the dedicated drawing to check assembly around the pipe and the required repair coverage.
Pipe dimensions
Provide the pipe material, outside diameter and condition at the repair location.
Repair length
Describe the leak or damage extent and match the required length to the selected collar.
Product selection
product name; pipe outside diameter; pipe material; repair or damage condition; repair length if applicable; working pressure; quantity; destination
Product FAQs
Technical Downloads
VERIFIED PRODUCT VIDEO Product videos appear only when the exact product identity has been confirmed. Use the product sheet and technical enquiry route for selection.
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