Andy SimpsonI'm a long-term partner of this factory. I've been on a field trip.The factory is strong and the grating quality is very good. I cooperated with this grating supplier in 2017.What surprised me was that this factory was very strong,and it was also one of the top local grating factories.
David ZhangMy client told me that it was very smooth.The delivery speed is also very fast,I will receive the goods on the 7th day of the order.And the goods is inexpensive and convenient.
Ajay ParateI have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.
Heavy Duty Trench Grate Hot - Dipped Galvanized Cast Iron Frame
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|Material||Mild Steel||Grating Standard||YB/T4001.1-2007|
|Surface Treatment||HDG/Painting/non Treatment||Product Process||Welding|
|Packing||Wooden Or Steel Pallet||Raw Material||Q235/S235jr|
stainless steel trench drain grates,
floor trench drain grates
Trench grate and angle frame
Trench grate and angle frame is the simplest and most economical types of types of trench covers. The galvanized angle frame gives the maximum opening and supplies a strong and solid base for the grating.
Angle frame can increase the load capacity of drainage trench grate.
Specification of standard trench grate and frame:
|Item||Clear opening (mm)||Grate width (mm)||Grate depth (mm)||Bar spacing (mm)||Angle frame (mm)|
|TGAFS-01||75||100||25||20*||30 × 15 × 3|
|TGAFS-02||105||150||25||25||30 × 30 × 5|
|TGAFS-03||120||150||25||20*||30 × 15 × 3|
|TGAFS-04||150||200||25||20*||30 × 30 ×5|
|TGAFS-05||150||215||32||25||40 × 40 × 5|
|TGAFS-06||200||250||25||25||30 × 30 × 5|
|TGAFS-07||200||275||40||25||45 × 45 × 5|
|TGAFS-08||235||300||32||25||40 × 40 × 5|
|TGAFS-09||250||300||25||25||30 × 30 × 5|
|TGAFS-10||250||325||40||25||45 × 45 × 5|
|TGAFS-11||300||350||25||25||30 × 30 × 5|
|TGAFS-12||300||375||40||25||45 × 45 × 5|
|TGAFS-13||300||395||50||25||55 × 55 × 5|
|TGAFS-14||400||475||40||25||45 × 45 × 5|
|TGAFS-15||400||495||50||25||55 × 55 × 5|
Drainage trench grating is mainly used in the municipal engineering, factory, garage and residences to drain water and keep ground dry.