Z874-12 Trench Drain System (USA Configurable)

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Système de drainage de tranchée Zurn Z874-12. Caniveau de drainage composite structurel en polyéthylène haute densité avec une pente inférieure de 1,00 %. Toutes les sections sont de longueurs modulaires de 80 pouces avec des extrémités imbriquées et un fond arrondi. Complet avec cadre en acier Dura-Coated robuste avec goujons d'ancrage à la surface, languettes d'ancrage combinées/dispositifs de nivellement aux endroits appropriés et grille en fonte ductile extra-robuste de classe C avec 4 verrouillages en acier inoxydable. Configurable aux États-Unis

Le modèle contient des sorties inférieures -U4

Économise jusqu'à 75 % de main-d'œuvre
Clips d'armature fournis avec système pour ensemble d'élévation
Verrouillage de la grille à 4 coins pour les situations de chargement dynamiques
Connexions à verrouillage mécanique

Spécification

ENGINEERING SPECIFICATION: Zurn Z874-12 Channels shall be 80" long, 17" wide reveal and have a 12" wide throat. Modular channel sections shall be made of 0% water absorbent High Density Polyethylene (HDPE). Shall have a positive mechanical connection between channel sections that will not separate during the installation and shall mechanically lock into the concrete surround every 10". Channels shall weigh less than 6.6 lbs. per linear foot, have smooth 3.5" radiused self cleaning bottom with a Manning's coefficient of .009 and 1.00% or neutral 0% built-in slope. Channels are available with inverts ranging from 9.25" to 34.21". Channel shall have all grates locked down. Channels come with clips attached to the frame to accommodate vertical re-bar for positioning and anchoring purposes. Shall be provided with the standard DGC grate, Zurn 16-1/4" wide Ductile Iron Slotted Grate, which locks down to the frame with 4 individual bolt anchors per grate. Ductile Iron conforms to ASTM specification A536-84, Grade 80-55-06. Ductile Iron grate is rated class C per the DIN EN1433 top load classifications. Supplied in 20" [508 mm] nominal lengths with 13/16" wide slots, and 1-3/4" bearing depth. Grate has an open area of 118 sq. in. per ft. [249779] sq. mm per meter]. The 1/4" thick Carbon Steel Frame Assembly conforms to ASTM specification A36 with 10 - 4" long concrete anchors per 80". The frame is supplied with a powder coated finish. All welds must be performed by a certified welder per ASTM standard AWS D1.1. Frames shall be produced in the USA.

Spécifications techniques