281.491.2331 13839 West Bellfort Street Sugar Land, TX
281.491.2331 13839 West Bellfort Street Sugar Land, TX
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80 + U.S. Patents
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Since 1954
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TCC

Your Number One

When local sample analysis isn’t an option, a portable primary container reduces the uncertainty associated with intermediary containers. Welker’s TCC Transportable Crude Oil Container does just that. With the TCC, you can collect, transport, mix, and re-mix stabilized crude oil all in the same container. Available in five capacities, there’s a TCC suitable for your sample batch size.

IOM: TCC-1IOM-117
IOM: TCC-2IOM-206
IOM: TCC-3IOM-207
IOM: TCC-5IOM-197
IOM: TCC-10IOM-208
Data SheetTCC Data Sheet
Complies WithAPI Chapter 8, ASTM D4057, ASTM D4177, ASTM D5854, ISO 3170, ISO 3171, ASME code stamped
TCC
Checking All the Boxes

Standards-Driven Design

Standards are developed for a reason, and they’re the reason behind our design. Representative samples matter to you, so they matter to us. The key features of our TCCs meet the requirements of API, ASTM, and ISO to help you maintain representativeness from collection to analysis.

Rounded Bottom

  • No pockets or dead spots to bias the sample
  • Facilitates mixing and complete sample withdrawal

Bottom Suction Port & Top Return Port

Internal Spray Bar

  • Evenly disperses components during mixing for representative subsamples
  • Evenly disperses solvent for thorough cleaning

Easy Open Lid

  • Facilitates filling, inspection, and cleaning
  • Protects samples from contamination and maintains sample integrity

Pressure Relief Valve

  • Protects the container from overpressurization

Vacuum Breaker

  • Prevents cavitation during mixing
  • Prevents a vacuum from forming during sample withdrawal

Pressure Gauge

  • On-site pressure indication

Fill Volume Monitoring

  • Visual liquid level gauge for on-site monitoring
  • Optional high-level switch for remote monitoring
With You In Mind

User-Friendly Features

Whether you’re on site at the sampling location or off site in the lab, the quick-connects make TCC installation and removal quick and easy. Dual handles make light work of container transport and allow you to share the load as needed.

User Friendly

Specifications

TCC Transportable Crude Oil Container
 TCC-1TCC-2TCC-3TCC-5TCC-10
Volume1 US Gallon2 US Gallons3 US Gallons5 US Gallons10 US Gallons
Operating Pressure130 psig @ -20 °F to 100 °F185 psig @ -20 °F to 100 °F185 psig @ -20 °F to 100 °F136 psig @ -20 °F to 100 °F115 psig @ -20 °F to 100 °F
Industry StandardsAPI Chapter 8, ASTM D4057, ASTM D4177, ASTM D5854, ISO 3170, ISO 3171, ASME code stamped