Relisleeve is manufacturer and exporter of Hot Tap Clamps / Clamps with Adaptor Flange.
Hot tap clamps / clamps with adaptor flange / Hot tapping Saddle are branch connection on existing pipelines for plugging connections without welding which are designed to ASME code Section VIII. Installation is easy by simply tightening the side bolts, assemble tapping equipment perform a hydrotest and proceed with the plugging operation. Outlets are available in threaded, welded or flanged.
Manufactured in two halves to enable installation on to the pipe, the sealing arrangement provides full containment around the hot tap location.
The gripping section provides a fully permanent structural repair that can be DNV Product certified. Our clamps are application specific and designed, forged and fabricated to the exact requirements of the operator and hot tap location. This bespoke service ensures a fully configurable solution of the highest quality.
Suitable for onshore, topside, diver installed or deep water remote repair, our engineered MORGRIP clamps provide an increased level of safety and reassurance when repairing critical pipelines or being stored as part of an emergency pipeline repair system or contingency plan.
Hot Tap Clamps
- Suitable for 1/2in to 56in pipelines
- Available for carbon steel, stainless steel or duplex pipe materials
- Standard temperature capacity from -40 degC to 250 degC
- Rated for working pressures up to and including ANSI 2500 rating (638 bar)
- Solutions for installation by diver, WROV or fully remote
Material
| API 5L GR B | X42 , X46 , X52, X56, X 60, X 65, X70 – PSL 1 – PSL2 (minimum yield 245000 / 52000 / 60000 / 65000 / 70000) |
| ASTM A36 | (structural; minimum yield 36,000 psi) |
| ASTM A572 | 42, 50, 55, 60, 65 (structural; minimum yield 29,000 psi) |
| ASTM A516 | 55, 60, 65, 70 (pressure vessel; minimum yield 38,000 psi) |
| ASTM A537 | Class I, Class 2, Class 3 (pressure vessel; minimum yield 50,000 psi) |
| EN 10025 |
GR S235, S275, S355, S450 , S185, S235JR , S235JRG1, S235JRG2, S235JO , S235J2G3 , S234J2G4, S275JR, S275JO , S275J2G3, S275J2G4, S355JR , S355JO, S355J2G3 , S355J2G4 , S355K2G3, S355K2G4 GR S235JR, S235 JO, S235 J2, S235 K2 , S275 JR, S275 JO , S275 J2 , S355 JR, S355 JO, S355 J2, S420 JR, S420 JO, S420 J2, S690 JR, S690 JO, S690 J2, S890 JR, S890 JO , S890 J2, S450J0 EN 10028-3 GR p355NL1, 3 p355NL2, 3 P275NH, 3 P460NL1, P460NL2, p460NH , 3 P355NL1, 3P355NL2, 3 P355NH, P235GH, P265GH, P295GH, P355GH, P235GH, P265GH, P295GH , P355GH, 360, 400, 430 |
| ASTM A238 | GR A, B, C, D |
| ASTM A285 | A, B, C |
| A515 | GR 60, 65, 70 |
| API 2H | GR 42 , 50 |
| API 2W | GR 42 ,50, 50T, 60 |
| API 2Y | GR 50 , 60 |
| ASTM 240 | GR 310S, 310, 309, 309S, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 304, 304L, 302, 301, 201, 202, 403, 405, 409, 409L, 410, 410S, 420, 430, 631, 904L, DUPLEX,ETC |
| DUPLEX | ASTM A240 GR S31803, S 32205 |
| SUPER DUPLEX | ASTM A240 GR S 32750, S32760 |
Our Products are as below:
| HALF PIPE SLEEVE | LEAK REPAIR CLAMPS | GIRTH WELD SLEEVE |
| INSERT PIPE SLEEVE | SPLIT SLEEVE | PIPE LINE REPAIR SLEEVE |
| GALVANIZED WALL SLEEVE | TYPE B SLEEVE | PIPE LINE REPAIR SLEEVE WITH GROOVE |
| LEAK DEFECT REPAIR SLEEVE | WELD REPAIR ON SLEEVE | TYPE B SLEEVE WITH BACKING STRIP |
| PRE – STRESSED METALLIC SLEEVE | HALF REPAIR SLEEVE | SPLIT REPAIR SLEEVE |
| 360 DEGREE WRAP SLEEVE | TYPE A SLEEVE | HALF SPLIT SLEEVE |
| ARMADILLO SLEEVES | PRESTRESSED METALLIC SLEEVE | HALF SOLE SLEEVE |
| BOLT ON REPAIR CLAMPS | STEEL REPAIR SLEEVES | HALF WRAPE SLEEVE |
| SPLIT SLEEVE REPAIR CLAMP | HALF SOLE SEGMENTS | HALF REPAIR SLEEVE |
| FULL ENCIRCLEMENT STEEL SLEEVE | SPLIT REINFORCING SLEEVE | STEEL REPAIR SLEEVES |
| HALF REPAIR PIPE SLEEVE | WELD ON REPAIR SLEEVE | Bolted Repair Clamp |
| ENCAPSULATING TYPE LEAK CLAMP | REPAIR CLAMP | BOLT ON SPLIT SLEEVE |
| VENT PLUG TYPE LEAK CLAMP | BOLTED CLAMP | PIPE REPAIR CLAMP |
| SPLIT CLAMP | SPLIT SLEEVE CLAMP | EMERGENCY PIPELINE REPAIR CLAMP |
| PIPELINE LEAK REPAIR CLAMP | ELBOW REPAIR CLAMP | BOLTED PIPELINE LEAK REPAIR CLAMP |
| SPLIT SLEEVE REPAIR CLAMP | REPAIR SLEEVE CLAMP | SPLIT SLEEVE LEAK CLAMP |
| SPLIT SLEEVE SUBSEA PIPELINE REPAIR CLAMPS | PIPE MATE | NEEDLE CLAMP |
| SPLIT SLEEVE CLAMP | ELBOW AND TEE CLAMP | BOLTED REPAIR CLAMP |
| TYPE B SLEEVE | FULL ENCIRCLEMENT STEEL SLEEVE TYPE B | TYPE B SLEEVE WITHOUT BACKING STRIP GROOVE |
| MECHANICAL SLEEVE | SLEEVE TO CARRIER PIPE | PIPELINE REPAIR SLEEVE |
| MECHANICAL SLEEVE TYPE B | TYPE B SLEEVE WITH BACKING STRIP GROOVE |
Export Destinations of our Sleeves
|
MIDDLE EAST » Saudi Arabia |
AFRICA » Nigeria NORTH AMERICA » Usa |
EUROPE » Russia |
ASIA » India SOUTH AMERICA » Argentina |