For the oil and gas industry, finding and accessing new sources of energy depends on global availability of extraordinarily tough drilling lines that let you explore and extract resources buried deep beneath the surface. Union drilling lines are like our engineers and personnel - with you day-in, day-out helping you produce on the rig. Offshore, land, workover or whatever the rig may be – we know the right rope for your application. You can count on Union’s outstanding quality and support wherever your rig may be.


Rotary Drill Rig

Rotary Drill Rig
Rotary Drill Line

6x19 Class Drill Lines

  • Standard Drill Line
  • Meets or exceeds API 9A
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TUF-FLEX DL

  • Superior performance 6-strand rope
  • Increased service life
  • Less sheave and drum wear
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TUF-KOTE Drill Line

  • Abrasion resistant
  • Fatigue resistant
  • Plastic polymer cushions strands, distributes internal stresses and keeps dirt out
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TUF-FLEX DLX

  • Superior performance 6-strand rope
  • Increased service life
  • Less sheave and drum wear
  • More steel per given diameter
  • Increased strength, fatigue and wear resistance
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Mast Raising Lines
  • Fatigue resistant
  • Meets API Specifications
  • Factory Proof Tested
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Well Servicing/Workover Rig

Well Servicing/Workover Rig
Tubing Line

ULTRA-FLEX TL

  • Highest breaking strength of the tubing lines we offer
  • Crush resistant
  • Abrasion resistant
  • Greater surface area
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3x31 Swaged

  • High density construction for greater crushing and abrasion resistance
  • Greater strength
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6x26WS Tubing Lines

  • Compact construction
  • Crush resistant
  • Excellent fatigue resistance
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Sandline

6x7 SFC Bright

  • Designed for harsh conditions
  • Larger outer wires
  • Excellent abrasion resistance
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5x7-SFC Swaged

  • Compacted swaged design provides greater strength per diameter
  • High density construction for greater crushing and abrasion resistance
  • Compact cross section for greater surface area, less scrubbing, longer wear
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6x7 SFC Galvanized

  • Provides longer service in hostile down-hole conditions
  • Excellent abrasion resistance
  • Operates smoothly and cleanly
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Offshore Applications

Offshore Applications
Anchor Line

6x36 IWRC

  • Fatigue resistant
  • Abrasion resistant
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Buoy Pendant

6x36 IWRC

  • Fatigue resistant
  • Abrasion resistant
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Guide Line

6x26WS Tubing Lines

  • Fatigue resistance comparable to a 6x25FW
  • Recommended in any application where a 6x25FW is used
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Riser Tensioner Line

6x36 IWRC

  • Fatigue resistant
  • Abrasion resistant
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Cabletool Drilling Rig

Cabletool Drilling Rig
Drill Line

6x21 F Cable Tool

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Sandline

6x7 SFC Bright

  • Designed for harsh conditions
  • Larger outer wires
  • Excellent abrasion resistance
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5x7-SFC Swaged

  • Compacted swaged design provides greater strength per diameter
  • High density construction for greater crushing and abrasion resistance
  • Compact cross section for greater surface area, less scrubbing, longer wear
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6x7 SFC Galvanized

  • Provides longer service in hostile down-hole conditions
  • Excellent abrasion resistance
  • Operates smoothly and cleanly
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Exploration/Core Drilling

Exploration/Core Drilling
Drill Line

3x7 Swaged

  • Resistance to rotation
  • High strength/weight ratio
  • Increased surface area
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