BOLT ON REPAIR CLAMPS

inside and outside of gaps, cuts, grooves, gouges, dents, arc burns, lamination, bad girth welds, and fractures.

The material from bolt on repair clamps which provides reli sleeve is approved by the world’s highest-grade authorities. Damage to the bolt on repair clamps is secured by the best quality elastomer seals used for pipeline fluid safety. Bolt on Repair Clamps can also be welded to ensure a lasting fix during deployment. It could be seal-welded fully, with the pipeline in service.
ASTM A283 GRADES : Grade A , Grade B , Grade C , Grade D.
ASTM A285 GRADES : Grade A , Grade B , Grade C.
ASTM A387 GRADES : Grade A , Grade B , Grade C , Grade D.
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Reli Pipes makes Bolt on Repair Clamps from material made of high quality cast iron with bell-and-spigot joints. We offer high-quality Bolt on Repair Clamps to provide the best customer service without any complaints. It makes our know-how & reputation in the industry paramount.

• Standard Reli Sleeve Clamps are fitted with a high appraisal elastomeric seal made using Buna-Nitrole or Viton. In these applications the fixing load is 
• accomplished through the stun tensioning of the help studs (split sleeve plan). 
• All Reli Sleeve’s Clamps are sorted out with an outside weight test office that picks the joint tolerability going before affirming. 
• Twin seal plan is in like way open to permit cover seal testing to be done during establishment. 
• Reli Sleeve Clamps might be obliged both outside and sub ocean fix applications. 
• Organized game-plans can be made to utilize metal graphite composite seal that is given in all Reli Sleeve things. 
• Graphite based fixing guarantees a misleadingly secured, high temperature, high weight seal that won’t ruin in convincing or extreme conditions. 
• Custom connector courses of action can be given by our submitted organizing gathering.

• ANSI pressure classes 300, 400, 600, 900 and 1500. 
• The game plan is dependent upon: ASME Sec. VIII, API 6H , ANSI B31.4, B31.8 and Split Sleeve Software 3S 
• Game plan control and stress appraisal with a confined part gathering 
• Body materials: A216 WCB, A216 WCC, A352 LCC, A516 Gr.70 (Suitable for ordinarily harming associations) 
• Stud material: A193 Gr. B7 Nut material: A 194 Gr. 2H 
• Covering: Yellow Epoxy Polyamide, standard or Marine epoxy 
• The most critical bore NBR or VITON elastomer seal obviously incredible with the line liquid and enveloping temperature will be brought into the split sleeves
• NBR temperature expand is from – 20 C to + 80 ̊ C̊ 
• HNBR temperature run is from – 20 C to + 150 ̊ C̊ 
• VITON temperature expand is from – 20 C to + 200 ̊ C 
• Gaskets are replaceable with no amazing instruments 
• Reinforce rings can be introduced upon cleints demand 
• The twofold Row Sealing (DRS) plan is likewise open. This unprecedented course of action is continuously reasonable for where possible spillage is a lot of expensive or risky, for example, vaporous associations and toward the sea applications

• Size: Regular Replacement Clamps: 4’–52 “# 1500 # appropriate for temporary carbon steel.
• Size: Engineered Repair Clamps: 1/2″–52″>2500 # suitable for temporary or permanent installations in carbon steel, stainless steel, and super duplex.

Safety

The clamps are fully compensatory pressure vessels, measured hydrostatically at 1.3 times the total working pressure (as provided for in UG-99 Section VIII Div.1 of ASME)

All Clamps come with a 1 “NPT vent port

Design Criteria and Industry Standards

All split sleeves are checked in compliance with API Specification 6H, “End Closures, Connectors and Swivels Requirements,” ASME BOILER AND PRESSURE VESSEL CODE, Section VIII; and, where applicable, ANSI Standards B-31.3, B31.4, & B31.8. Credit: Law EN 10204 3.1

Ease of Installation and Maintenance

Both broken sleeves are designed to be assembled using the most available equipment and can be fixed quickly from the field, including full seal replacement.

Economy

Bolt on Repair Clamps were designed to use state-of-the-art technologies to refine building methods and components, resulting in a lighter weight, lower bending actions, and more economical.

A split sleeve type is intended for use in the hydrocarbon-bearing sulfide (H2S) process.

Body content follows NACE MR0175 for poor services

We will offer Bolt on Repair Clamps in any size and design according to the customer’s requirements & request.

Inspection of BOLT ON REPAIR CLAMPS

Before delivery, each of the Bolted Sleeve Clamp was carefully screened and tested for defects. The shipping is scrupulously tested and validated for safety and reliability. Our product specialists study the entire Bolt on Repair Clamps package for the first time before we send it to our customers. Components that do not meet our stringent specifications will be rejected and not shipped immediately.

Non Harmful (NDT):

100 per cent Particle Magnetic Testing (MPI) for Stiffener to Shell

Swelter (nickname)

100% Optical test of welded ventilated fittings

Welded character welds at 100% MPI

Hydrotest as provided for in Section VIII Div.1 of ASME Clause UG-99

Every Bolt on Repair Clamp is named for the thickness, scale, and quality of the materials used to produce the Bolt on Repair Clamps Reli Case, which is manufactured in India and beyond. We deliver shipment in India as well as abroad of this. Reli Sleeve avails it’s products all across India and various countries abroad as well.