1.Flame Retardant ABS Material
● A product of flame retarding material. Self-fire control property
● Applicable for steel pipe and PVC (Steel pipe and PVC test reports are supported)
● High impact resistance and heat resistance
● Both side bolts are fastened for large size pipes.
● One side bolt is fastened for small size pipes.
● Logo is carved inside fixture, which prevents slipping when jointed.
● Larger thickness and height than other brands

2.Convenient in Installation
● Fastening bolts are fixed so users only need to tighten nuts.
● Applications can be identified by the colors of clamps.
● Can be installed to eccentric objects
● Jointing methods vary depending on the pipe diameter.
●Production using only new plastic, not recycled plastic.                                                                               ●No cracks are generated even in the field during winter                                                                       3.Purpose
● Prevents movement of pipes
● pipe movement and fire-resistant filling structures can be constructed at the same time
● Checking sleeve inner diameter and outside diameter of pipe required                                                            ● Applicable to vertical systems of fire refilling structure only                                                                     ●Applicable to all sleeves with Anchor wings                                                                                       ●Applicable to residential buildings                                                                                                       ●Fire-resistant filler designed to sleeve specifications                                                                            ●Available on plastic pipe and steel pipe