Healing Pipelines since 1969 An Ex-ONGCian Enterprise

Healing Pipelines since 1969 An
Ex-ONGCian Enterprise

Flange Repair Clamp

A flange is one of the most widely used component in a pipeline. After the pipe itself the flange is the most critical component of the flowline. VKVC Flange Leak Repair Clamps can be installed easily with simple to follow procedures. The flanges require no modification. 

VKVC has successfully installed and repaired flanges over 48 inches. VKVC specializes in providing comprehensive flange management solutions. Recognizing that not all applications adhere to standard specifications, VKVC offers custom manufacturing of flanges according to client-provided dimensions. Furthermore, we understand that challenging site conditions, such as congested areas surrounding leaking flanged joints, may necessitate tailored solutions. In such instances, VKVC engineers and manufactures custom flange repair clamps to ensure effective and reliable sealing. Depending on the specific application and client requirements, VKVC can also integrate sealing compound injection capabilities into our repair solutions.

Technical Specification

1 Design Code ASME Sec-VIII Div-1, ASME “U”, “U2” Stamp
2 Design Analysis Finite Element Analysis
3 Material of Construction ASTM A350 LF2/ASME II SA350 LF2 ASTM A105/ASME II SA105
4 Seals In – House Moulded HNBR/Fluro Elastomer/FFKM Other Material Options Available on Request. (AED certified)
5 Factory Acceptance Test Pneumatic Body Test, Strip test, Vacuum test & Function Test.
6 For Sub-Sea / Marine / Offshore Application VKVC Provides Special Marine Coating and weld Overlay as Specified by Client
7 Clamp Orientation Horizontal/Vertical/Angular

Note: VKVC extends support with certified Engineers available for onshore installation supervision, guaranteeing a seamless implementation process.


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