Đầu Phun Sprinkler Tyco Hướng Lên TY4151 - Phòng Cháy Tân Tiến
TY4151 Tyco Fire | UNITED STATES Sales
Tyco TY4151 Upright Fire Sprinkler, 141°C FNFP | eBay
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LOT OF 4 2018 TYCO SPRINKLER HEAD TY4151 3/4" NPT 200°F/93°C | eBay
TYCO TY4151 Sprinklers with K Factor of 8/11.5, Standard Coverage, thread size of 20mm, Brass finish, temp of 141, part number 575901286 - Fire Systems Products wholesale
Series TY-B
Tyco Ty4151 Ty4251 Upright Pendent Sprinklers
Đầu phun Tyco UK Series TY B - TY1151 TY1251 TY4851 TY4951 TY4151