Stainless Steel Repair Clamp Cr
OEM/ODM Service
BAFAW supports your piping projects end-to-end: from selecting pipe materials that match pressure and temperature requirements, to optimizing joint strength and sealing performance. We provide corrosion-resistant surface finishes, ensure compatibility across standards, improve flow efficiency, and customize connection dimensions, as well as supporting accessories. With BAFAW, you receive reliable pipe fitting solutions and continuous technical support throughout your project.
Compliance with Standards
All BAFAW’s products comply with international standards such as ASME, ANSI, DIN, and ISO. We provide comprehensive material and inspection reports to ensure worry-free project audits and safe usage.
Large or Small Order
Whether you have a long term project that requires bulk deliveries or a small order with just a few samples, BAFAW will support you with the same professionalism and responsiveness.
Our flexible production model enables the rapid sampling of multiple categories and small quantities, as well as the stable production of large-scale customized parts. From engineering evaluation and process selection to sampling, quality control, and shipping, our team works efficiently together to ensure consistent and reliable delivery, regardless of the order size.
Supports Third-party inspection
Transparent pricing
Briefs
-Elexible con ection, strong corrosion resis
-No welding, no fire hazard
-Save space, unlimited pipe
-Sealing under pressure and easy installation
Standards
-Test:EN 12266-
Features
-Crude oil pipeline, gas pipeline
-Natural gas pipeline, water supply drainage pipeline
-Fuel pipeline, aviation automobile special pipeline
-Air conditioning pipeline and fire fighting pipeline
-Ventilation pipeline, compressed air pipeline Standards
Execution Standard for Stress Testing: EN12266
Work pressure: PN10/PN16
Operating temperature: -40 to 120.
Applications: Surface/Underground Engineering. Shipbuilding/Offshore Oil Platform, Water, Gas/Natural Gas Supply Electricity. Industrial Production, Sewage Treatment and Maintenance.Characteristic:
Functionality: It can quickly repair the damaged leakage of any pipeline under pressure or without pressure.
Economy: the leakage can be repaired without special treatment on the surface of the pipeline. Thin wall and thick wall pipes can be used. The installation is simple and the construction cost is greatly reduced.
Instructions for use:
First, determine the outer diameter of the pipe to be repaired and the size of the leak. Select a repair tool with the corresponding diameter and length. For small diameter pipes below DN300, use a single-clamp(CR-1) repair tool. For pipes above DN300, select a double-clamp (CR-2) or other multi-clamo repair tools depending on the actual workina conditions The length of the pipe repair kit is determined by the length of the leak. Typically, the kit should cover the leak and be at least 80mm on each side. During installation, make reference marks on the pipe to easily check if the kit accurately covers the leak. Simply clean the outside of the pipe. Lubricate the pipe with water, soapy water, or other lubricating liquid to reduce friction and make the sealing gasket easier to install. Tighten the bolts until the leak is completely repaired.
| Pipe Diameter Range (mm) | Working Pressure (bar) | Pipe Diameter Range (mm) | Working Pressure (bar) | Pipe Diameter Range (mm) | Working Pressure (bar) | Pipe Diameter Range (mm) | Working Pressure (bar) | Long-term Fatigue (mm) |
|---|---|---|---|---|---|---|---|---|
| CR-1 | PN | CR2 | PN | CR3 | PN | CR4 | PN | W |
| 59-67 | 16 | 150-600 | ||||||
| 65-73 | 16 | 150-600 | ||||||
| 69-76 | 16 | 150-600 | ||||||
| 75-83 | 16 | 150-600 | ||||||
| 86-94 | 16 | 88-108 | 16 | 150-600 | ||||
| 108-118 | 16 | 108-128 | 16 | 150-2000 | ||||
| 113-121 | 16 | 113-133 | 16 | 150-2000 | ||||
| 121-131 | 16 | 120-141 | 16 | 150-2000 | ||||
| 126-136 | 16 | 168-188 | 16 | 150-2000 | ||||
| 132-142 | 16 | 174-194 | 16 | 150-2000 | ||||
| 145-155 | 16 | 219-239 | 16 | 150-2000 | ||||
| 151-161 | 16 | 228-249 | 16 | 150-2000 | ||||
| 159-170 | 16 | 238-258 | 16 | 150-2000 | ||||
| 166-177 | 16 | 258-278 | 16 | 150-2000 | ||||
| 170-180 | 16 | 273-293 | 16 | 150-2000 | ||||
| 174-184 | 16 | 282-302 | 10 | 150-2000 | ||||
| 179-189 | 16 | 295-315 | 10 | 150-2000 | ||||
| 189-199 | 16 | 324-344 | 10 | 150-2000 | ||||
| 218-228 | 16 | 335-356 | 10 | 150-2000 | ||||
| 222-233 | 16 | 347-367 | 10 | 150-2000 | ||||
| 229-239 | 16 | 357-376 | 10 | 150-2000 | ||||
| 236-246 | 16 | 365-384 | 10 | 150-2000 | ||||
| 248-259 | 16 | 383-402 | 10 | 150-2000 | ||||
| 250-260 | 10 | 404-423 | 10 | 150-2000 | ||||
| 252-263 | 10 | 421-440 | 10 | 150-2000 | ||||
| 261-271 | 10 | 436-455 | 10 | 150-2000 | ||||
| 271-281 | 10 | 453-472 | 10 | 150-2000 | ||||
| 280-291 | 10 | 469-488 | 10 | 150-2000 | ||||
| 288-298 | 10 | 488-507 | 10 | 150-2000 | ||||
| 298-309 | 10 | 505-525 | 10 | 150-2000 | ||||
| 300-310 | 10 | 526-545 | 8 | 150-2000 | ||||
| 303-314 | 10 | 547-566 | 8 | 150-2000 | ||||
| 321-331 | 10 | 562-581 | 8 | 630-660 | 8 | 150-2000 | ||
| 333-343 | 10 | 582-601 | 8 | 670-700 | 8 | 150-2000 | ||
| 340-351 | 10 | 630-650 | 8 | 720-750 | 8 | 150-2000 | ||
| 348-358 | 10 | 670-690 | 8 | 770-800 | 6 | 150-2000 | ||
| 356-366 | 10 | 720-740 | 8 | 820-850 | 6 | 150-2000 | ||
| 870-900 | 6 | 150-2000 | ||||||
| 920-950 | 6 | 920-960 | 6 | 150-2000 | ||||
| 1020-1060 | 6 | 150-2000 | ||||||
| 1070-1110 | 6 | 150-2000 | ||||||
| 1120-1160 | 6 | 150-2000 | ||||||
| 1220-1260 | 6 | 150-2000 |
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