Traditional double arm construction has been improved with the reliability and longevity of PUPI® Series 5000 crossarms and optimized fiberglass braces.
Using a more traditional style of construction with the added strength of PUPI fiberglass components, double PUPI crossarm H-Frame designs provide unmatched strength for ultimate line hardening.
PUPI offers greater installation speed and flexibility with innovative spacer bracket and mount options available. H-Frame designs can include lightweight fiberglass knee, vee, and X-braces which are stronger and more durable than traditional wood braces.
Deadend assemblies are also available. Contact email@example.com for more information.
PUPI double sided H-frame systems have been extensively tested and shown to exceed RUS strength requirements for TH-10 V4 construction by 146%.1
Deadend H-Frame Assemblies also available.
Contact us to learn more.
|Tangent H-Frame Double Crossarm Series - Load Capacity Per Wire, 3 Wires|
|RUS Frame Type||Series 5000 Crossarm Length (FT)||Ultimate Verticle Load (LBS)||Assembly Weight (LBS)2||Deflection (IN/1,000 LBS)3|
1 Calculations derived from the strength requirements provided in RUS specification T-7 for wood, double arm TH-10 V4 construction of 14,000 LBS.
2 Assembly weights do not include X-Braces. Traditional 32’ TH-10, fully braced, wood double crossarm construction weighs around 1,000 LBS.
3 TH-1AA design does not include knee-vee braces.
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