www.daemar.comEssential components for industry

www.daemar.com

THREAD PROTECTORS

Oakville, ON | Dorval, QC | Edmonton, AB | Atlanta, GA905.847.6500 514.636.3113 780.435.8899 770.953.4710

Our thread protectors feature high-performance API,premium,andcustom thread protection for a complete range of OCTG applications. Materials range from proprietary resins to engineering-grade thermoplastics and polymer alloys.

The thread protectors are available for Tubing (EUE, NUE), Casing (BTC, LTC, STC) and Tool Joint (REG, IF, FH, XH) sizes and in 4 quality grades. The grades range from Economical (providing protection from environmental elements and is ideal for short-term storage and for API applications) through to Extremely Heavy Duty (reliable thread impact protection and sealing abilities for long-term storage and handling requirements). Our thread protectors meet the API-5CT standard.

Sizing available Casing sizes from 4-1/2” to 13-3/8”Tubing sizes from ¾” to 4-1/2”Tool joint protectors from 2-3/8” to 7-5/8”

Oilfield drilling equipment requires the use of heavy drill pipes that are expensive and are susceptible to damage. Thread protection is vital for the optimal and successful operation of drilling systems. Our line of plastic thread protectors is quite extensive and covers any type of field application or occurrence, including extreme weather and rough handling conditions.

PRODUCT RANGE

OILFIELD APPLICATIONS

MATERIALS

DMRTM

THREAD PROTECTORS

www.daemar.com4472 97th Street Edmonton, AB. T6E 5R9 | PH 780.435.8899 | edmsales@daemarinc.com

EUE - external upset ends - forging of ends on (API) tubing and drill pipe to provide additional thickness for strengthening connections

NUE - non-upset end - OCTG tubing description (not as common as EUE)

Box - internal (female) threaded endPin - external (male) threaded end

Tool Joint - threaded tube, usually thicker and harder, welded onto pipe to provide joint strength and durability exceeding that of flush joint or T&C connections

LTC - long thread and coupling (OCTG casing connection)STC - short thread and coupling (OCTG casing connection)BTC - buttress threaded and coupled

CE - Closed End (Non Liftable) CEL - Closed End Liftable CENV - Closed Edn Non Vented CELNV - Closed End Liftable Non Vented OE - Open End

2-3/8 IF NC26 4 IF NC46 4-1/2 XH2-3/8 REG 5-1/2 FH2-7/8 IF NC 31 5-1/2 IF2-7/8 REG 5-1/2 REG3-1/2 IF NC38 6-5/8 FH3-1/2 REG 6-5/8 REG4-1/2 IF NC50 5” XH 7-5/8 REG4-1/2 REG 8-5/8 REG4 FH NC40

3/4 CS 2-3/8 NUE1 NUE IJ 3/4 EUE 2-3/8 PH61 EUE 2-7/8 CS1 CS Premium 8 Pitch 2-7/8 EUE1 CS 2-7/8 IMP BTC1-1/4 NUE IJ 2-7/8 NUE1-1/4 EUE 2-7/8 PH61-1/4 CS Premium 8 Pitch 3-1/2 CS1-1/4 CS 3-1/2 EUE1-1/2 NUE 3-1/2 NUE1-1/2 EUE 2-1/16 IJ 3-1/2 PH61-1/2 EUE 4 EUE1-1/2 CS Premium 8 pitch 4-1/2 CS1-1/2 CS 4-1/2 EUE2-3/8 CS Premium 8 pitch 4-1/2 NUE2-3/8 EUE 4-1/2 PH6

2-7/8 IMP BTC 7 LTC3-1/2 BTC 7 STC4-1/2 BTC 8-5/8 BTC4-1/2 LTC 8-5/8 LTC4-1/2 STC 8-5/8 STC5-1/2 BTC 9-5/8 BTC5-1/2 LTC 9-5/8 LTC5 BTC 9-5/8 STC5 STC 10-3/4 BTC6-5/8 BTC 10-3/4 STC6-5/8 STC 11-3/4 BTC7-5/8 BTC 11-3/4 STC7-5/8 LTC 13-3/8 BTC7 BTC 13-3/8 STC

Tubing Series

Casing Series

Tool Joint Series

Glossary