Pipeline Isolation Joints

For Offshore & On Shore Applications, Blackstone Supplies Monolithic Isolation Joints For Low- And High-pressure Services, Designed To Satisfy The Most Stringent Project Requirements.

Monolithic Isolation Joints Are Used To Electrically Isolate Pipeline Segments.they Are Used For The Sectioning Of Gas, Oil And Water Mains To Ensure Cathodic Protection And Electrical Insulation. They Also Serve As Positive Leak Proof, Long Lasting Fittings Against The Flow Of Electrical Currents In All Piping System. Monolithic Isolation Joints Are available In different Sizes And Ratings.

Size: 1” To 96”

Rating: Api 10000, 2500#,1500#,900#,400#,300#,150#

Advantages:

• Eliminates Short Circuit And Maintenance
• Eliminates Field Assembly
• Less Expensive
• Is Coated Both Internally And Externally
• Is 100% Electrically Tested & Welds Inspected
• Is 100% Tested Before Shipment

Pig Launcher Receivers

Blackstone Myb Have Extensive Experience In Design, Fabrication And Operations Of Pig Launcher Receivers That Meet Customers, Environmental And Industry Standards.

Our Pig Launcher Receivers Are Characterized By Reliability And Offer Flexibility For A Variety Of Pig Types. Our Experience Enables Us To Provide A Field-proven Design That Will Save Critical Vessel Time During Operations.

The Pig Launcher Receivers We Fabricate are Suitable For Onshore And Subsea Pipelines.all Units Are Designed And Fabricated In Accordance With International Standards

Including:

• Asme Stamp Div.2& 1
• Asme Viii
• NACE
• BS 5505
• ASME B313/B31.4/B31.8