Trench covers
Use banding steel grating to design and manufacture,
widely used in urban road, square, garden, docks and airports,
parking lot, highway, railway, industrial engineering and
other kinds of industrial and civil architecture.
STLG-01
STLG-02Product features:
Beautiful shape: line forthright, silver appearance, modern
trend.
Best drainage: Leakage area is 83.3%, which is more twice
than cast iron.
Hot dip galvanized: rustproof force is powerful, free
maintenance and replacement.
Security design : cover and frame connecting with hinge，
guard against theft, safety, and easy to open.
Save on investment: when big span, and heavy load, the
price is lower than cast iron, economizing the expenses of
stolen or replacement.
High strength:the strength and toughness are far higher
than cast iron, and can be used in as docks, airports, such
big span and heavy load place.
More specification: meet different environment, load, span,
size and shape.
Inquire about our products
Yantai Qixing Metal Products Co., Ltd.
E-mail： qixing@qixinggratings.com
Please provide your detailed requirements when you contact us.This will help us provide you with a valid quote.