957 NASA Pkwy #1012, Houston, TX 77058All inquiries are handled through the quote request form
Industries

Who We Support

The same product coverage, described in the purchasing terms each group actually works in. These are the sectors Blackline already serves — nothing here describes a specific project, customer, or site qualification.

Oil & Gas / Petrochemical

Hose, sealing products, valves, fasteners, and safety supply for petrochemical and energy operations.

Relevant categories

  • Gaskets
  • Seals
  • Hose
  • Flanges & Valves
  • Safety

View purchasing needs

Refining & Power Generation

Sealing products, instrumentation, hose, fasteners, and tooling for plant operations and repair work.

Relevant categories

  • Gaskets
  • Instrumentation
  • Seals
  • Tools
  • Hose

View purchasing needs

Construction, Maintenance & Manufacturing

Jobsite consumables, hardware, tools, PPE, and general MRO supply for active projects and facilities.

Relevant categories

  • Tools
  • Safety
  • Flanges & Valves
  • Couplings
  • Hose

View purchasing needs

Working from a list?

Paste it into the quote list and it becomes editable request lines.