Oilfield Joining Solutions

When it's time to join pipe, try Smith-Blair's line of products that include: steel couplings, EZ restraints and cast couplings. Take advantage of Smith Blair's industry-leading products, quick shipments and highly trained customer service professionals on your next job.

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Standard Seal Only Coupling

Smith-Blair Standard Seal-Only Couplings are designed with push on gaskets and are engineered to simplify installation and ensure a tight seal. Available in insulating and non-insulating styles.

452 Steel Coupling, Straight - Oilfield - For joining plain-end pipe of same outside diameters

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E-Series Seal-Only, Fiberglass Sleeve - For joining IPS steel pipes of same outside diameters, 2" thru 12" nominal

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E-Series Seal-Only, IPS Steel Pipe, Shop Coat or Epoxy - For joining plain end IPS steel pipe of same outside diameters, 1/2" nominal and above

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MAXI-GRIP® EZ Couplings

Smith-Blair MAXI-GRIP® EZ combines the mechanical strength you've come to expect from Smith-Blair with an evolutionary design that makes installation a snap. With the Maxi-Grip EZ, there are no disassembly, special equipment or time-consuming alignment procedures required. It can be installed in minutes by a single worker with a standard torque wrench.

MAXI-GRIP Class I EZ Seal and Restraint, IPS Pipe - Oilfield - For joining and restraining IPS plain end steel and PE pipes of same outside diameters, 1" thru 12"

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MAXI-GRIP® Stiffeners

Smith-Blair MAXI-GRIP® Stiffeners are designed for polyethylene and IPS PVC pipe. Features include: Color coded to quickly identify which PE SDR the stiffener is made for, beveled end for an easier start, designed to help prevent over insertion.

Stiffener - Oilfield - For providing support for polyethylene and IPS PVC pipe

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