Carbon-steel and 3LPE-coated pipeline systems
← All services
Construction discipline
Steel Pipeline Laying Contractor
HPL coordinates the complete steel-pipeline construction sequence: route and work-front preparation, pipe handling and stringing, welding and inspection, coating, trenching, lowering, tie-ins, testing, restoration and completion records.
Execution scope
What the work covers.
- 01Survey control, ROW and work-front preparation
- 02Pipe receipt, handling, stringing and traceability
- 03Fit-up, welding, NDT coordination and joint coating
- 04Trenching, lowering, padding, backfilling and restoration
- 05Valves, tie-ins and associated mechanical interfaces
- 06Hydrotesting, dewatering, drying and close-out documentation
Relevant delivery environments
Where the capability applies.
Cross-country and city-gas construction spreads
Industrial customer connectivity
Testing and commissioning coordination
Project evidence
Relevant operating records.
Ongoing
BPCL Ballari & Gadag GA – 3LPE Carbon-Steel Pipeline Network
Bharat Petroleum Corporation Limited · Ballari and Gadag, KarnatakaLaying of coated carbon-steel pipeline for the city-gas distribution network across Ballari and Gadag.
View project record →Awarded
GAIL Gas Gajapati GA – 4-inch Underground Steel Pipeline
GAIL Gas Limited · Gajapati GA, OdishaAwarded underground steel pipeline and associated works for the Gajapati geographical area.
View project record →Completed mainline
Jagatsinghpur & Kendrapara CGD Mainline
Bharat Petroleum Corporation Limited · Jagatsinghpur and Kendrapara, OdishaSteel mainline pipeline construction for BPCL's Jagatsinghpur and Kendrapara geographical areas.
View project record →Historic projects, client approvals and empanelments that remain recorded in the name of Harisons Industries are presented as promoter/predecessor operating experience.
Practical questions
Understanding the scope.
Which parts of steel pipeline construction can HPL coordinate?
HPL can coordinate the construction sequence from survey and material movement through welding, coating, trenching, lowering, crossings, testing, reinstatement and handover records, subject to the contract scope.
Is HDD treated separately from pipeline laying?
HDD is a specialist method within the wider pipeline programme. Crossing preparation, product-pipe readiness, pullback and tie-ins are planned with the adjoining pipeline spreads.