Cast Iron Grate Drain. The Trench Grate Store provides several styles, sizes, and frames, which can be utilized anywhere with high traffic or where heavy equipment is. Cast iron gratings are a popular choice due to their iron oxide coating
from
However, some customers experienced issues with misleading. Drop-In ; fits securely into a designated space that accommodates the drain.; Screw-In ; creates a secure connection with fasteners that tighten down to hold the grate in place.; Flanged ; creates a secure connection using a flange.; No Hub ; creates a secure connection when butting pipe up to the bottom of the drain and securing it with a joint clamp.
Cast iron grates are governed by AASHTO M105 class 35B or ASTM A48 Class 35B However, some customers experienced issues with misleading. Customers say the cast iron drain grate is a durable and heavy-duty solution for various drainage needs, fitting accurately in most applications
NDS 8" Round Cast Iron Grate The Drainage Products Store. This slows down corrosion without affecting the product's functionality — making cast iron drain grates incredibly versatile Bottom ' leveling feet' can be ground for proper height adjustment
. Part #JD50182 Item #2475761 5 out of 5 Customer Rating Info Requires Certification Cast iron grates are governed by AASHTO M105 class 35B or ASTM A48 Class 35B