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Collection: Class D

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143 products

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The highest price is $44,955.48

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Manufacturer

D & L Foundry (2 products)
NDS (14 products)
Hubbell - POLYCAST (96 products)
ULMA (14 products)
USF (1 product)
TDS (Trench Drain Systems) (55 products)

Drainage Application (0)

Drainage Application

Residential (76 products)
Decorative (17 products)
Sports Complex - Recreational (29 products)
Chemical Processing (30 products)
Food Processing (26 products)
General Purpose Drainage - Interior (114 products)
General Purpose Drainage - External (130 products)
Transportation (70 products)

Drainage System (0)

Drainage System

900 Series (1 product)
3000 Series (Replacement Parts Only) (2 products)
D100 (2 products)
Dura Slope (13 products)
FE0600 (2 products)
FF Series (7 products)
Foundry (7 products)
FP0600 (2 products)
FP1200 (Replacement Part Only) (2 products)
HYDROPLUS (2 products)
HYDROPLUS MINI (3 products)
M100K (1 product)
M100KX (1 product)
M100V (1 product)
MultiV+200D (2 products)
MV+200K (2 products)
MV+200KX (2 products)
POLYCAST 500 (14 products)
POLYCAST 600 (35 products)
POLYCAST 700 (58 products)
SS0600 (3 products)
U100K (2 products)
U100KX (5 products)

Load Class (0)

Load Class

Class D (143 products)

Channel Material (0)

Channel Material

Cast in Place / EPS Foam (2 products)
Form Your Own OR Site Built (14 products)
Fiberglass - Polyester (4 products)
Plastic - (PP, HDPE, PE) (17 products)
Polymer Concrete - Polyester (76 products)
Polymer Concrete - Vinyl Ester (37 products)
Stainless 304 (3 products)

Product Type (0)

Product Type

Grate (19 products)
Channel Grate (18 products)
Kit (124 products)
Channel Kit (67 products)
Catch Basin Kit (57 products)

Grate Material / Color / Finish (0)

Grate Material / Color / Finish

Ductile/Cast Iron - Baked on Oil Finish (6 products)
Ductile/Cast Iron - Raw (71 products)
Fiberglass (9 products)
Galvanized Steel (17 products)
Stainless Steel 304 (36 products)
Stainless Steel 316L (4 products)

Grate Width (0)

Grate Width

4.81" for ULMA (11 products)
5.25" (97 products)
6.00" for NDS DuraSlope (13 products)
6.00" Dia (1 product)
8.00" (7 products)
9.0" x 9.0" for NDS 900 Series (1 product)
9.00" (4 products)
10.00" (1 product)
12.00" (3 products)
14.00" (2 products)
17.00" (2 products)
24.00" x 24.00" (1 product)

Grate Thickness (0)

Grate Thickness

0.75" (126 products)
1.125" (1 product)
1.50" (15 products)

Grate Pattern (0)

Grate Pattern

BAR (27 products)
BARS (1 product)
BRICK (3 products)
DIAMOND (2 products)
PATRIOT (5 products)
PEDREDA (1 product)
PERFORATED (14 products)
SLOTTED (62 products)
SOLID (2 products)
TILE (2 products)
TRANSVERSE SLOTTED (13 products)
WAVE (3 products)
WEAVE (2 products)
WEDGE WIRE (6 products)

Grate Pattern Style (0)

Grate Pattern Style

ABSTRACT (6 products)
COVER (1 product)
GEOMETRIC (3 products)
INDUSTRIAL (6 products)
NATURE (3 products)
PATRIOTIC (5 products)
PERFORATED (14 products)
SLOTTED (104 products)

Frame / Edging (0)

Frame / Edging

Edging - None (45 products)
Edging - Galvanized (21 products)
Edging - Stainless (22 products)
Edging - Ductile Iron (5 products)
Frame - None (45 products)
Frame - Galvanized (7 products)
Frame - Stainless (3 products)
Frame - HDPE (41 products)
Frame - Ductile Iron (34 products)
Frame - Fibergrate - EZ (3 products)
Frame - Fibergrate - WYE (3 products)

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143 products

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The highest price is $44,955.48

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Manufacturer

D & L Foundry (2 products)
NDS (14 products)
Hubbell - POLYCAST (96 products)
ULMA (14 products)
USF (1 products)
TDS (Trench Drain Systems) (55 products)

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Drainage Application

Residential (76 products)
Decorative (17 products)
Sports Complex - Recreational (29 products)
Chemical Processing (30 products)
Food Processing (26 products)
General Purpose Drainage - Interior (114 products)
General Purpose Drainage - External (130 products)
Transportation (70 products)

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Drainage System

900 Series (1 products)
3000 Series (Replacement Parts Only) (2 products)
D100 (2 products)
Dura Slope (13 products)
FE0600 (2 products)
FF Series (7 products)
Foundry (7 products)
FP0600 (2 products)
FP1200 (Replacement Part Only) (2 products)
HYDROPLUS (2 products)
HYDROPLUS MINI (3 products)
M100K (1 products)
M100KX (1 products)
M100V (1 products)
MultiV+200D (2 products)
MV+200K (2 products)
MV+200KX (2 products)
POLYCAST 500 (14 products)
POLYCAST 600 (35 products)
POLYCAST 700 (58 products)
SS0600 (3 products)
U100K (2 products)
U100KX (5 products)

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Class D (143 products)

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Channel Material

Cast in Place / EPS Foam (2 products)
Form Your Own OR Site Built (14 products)
Fiberglass - Polyester (4 products)
Plastic - (PP, HDPE, PE) (17 products)
Polymer Concrete - Polyester (76 products)
Polymer Concrete - Vinyl Ester (37 products)
Stainless 304 (3 products)

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Product Type

Grate (19 products)
Channel Grate (18 products)
Kit (124 products)
Channel Kit (67 products)
Catch Basin Kit (57 products)

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Grate Material / Color / Finish

Ductile/Cast Iron - Baked on Oil Finish (6 products)
Ductile/Cast Iron - Raw (71 products)
Fiberglass (9 products)
Galvanized Steel (17 products)
Stainless Steel 304 (36 products)
Stainless Steel 316L (4 products)

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Grate Width

4.81" for ULMA (11 products)
5.25" (97 products)
6.00" for NDS DuraSlope (13 products)
6.00" Dia (1 products)
8.00" (7 products)
9.0" x 9.0" for NDS 900 Series (1 products)
9.00" (4 products)
10.00" (1 products)
12.00" (3 products)
14.00" (2 products)
17.00" (2 products)
24.00" x 24.00" (1 products)

Clear

Grate Thickness

0.75" (126 products)
1.125" (1 products)
1.50" (15 products)

Clear

Grate Pattern

BAR (27 products)
BARS (1 products)
BRICK (3 products)
DIAMOND (2 products)
PATRIOT (5 products)
PEDREDA (1 products)
PERFORATED (14 products)
SLOTTED (62 products)
SOLID (2 products)
TILE (2 products)
TRANSVERSE SLOTTED (13 products)
WAVE (3 products)
WEAVE (2 products)
WEDGE WIRE (6 products)

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Grate Pattern Style

ABSTRACT (6 products)
COVER (1 products)
GEOMETRIC (3 products)
INDUSTRIAL (6 products)
NATURE (3 products)
PATRIOTIC (5 products)
PERFORATED (14 products)
SLOTTED (104 products)

Clear

Frame / Edging

Edging - None (45 products)
Edging - Galvanized (21 products)
Edging - Stainless (22 products)
Edging - Ductile Iron (5 products)
Frame - None (45 products)
Frame - Galvanized (7 products)
Frame - Stainless (3 products)
Frame - HDPE (41 products)
Frame - Ductile Iron (34 products)
Frame - Fibergrate - EZ (3 products)
Frame - Fibergrate - WYE (3 products)

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143 products

POLYCAST DG0641D Class D Slotted Ductile Iron Grate 6" x 24" (Nominal)

POLYCAST DG0641D Class D Slotted Ductile Iron Grate 6" x 24" (Nominal)

Regular price $55.34 USD

Regular price Sale price $55.34 USD
Unit price per
RG-151224-AB Heavy Duty Ductile Iron Slotted 12″ x 24″ x 1.5″ Grate | TDS

RG-151224-AB Heavy Duty Ductile Iron Slotted 12″ x 24″ x 1.5″ Grate | TDS

Regular price $166.90 USD

Regular price Sale price $166.90 USD
Unit price per
POLYCAST 600 Series Kit with DG0641D Slotted Ductile Iron Grate

POLYCAST 600 Series Kit with DG0641D Slotted Ductile Iron Grate

Regular price From $243.97 USD

Regular price Sale price From $243.97 USD
Unit price per
USF 6235 Slotted Gray Iron 24" X 24" Catch Basin Grate | Load Class D

USF 6235 Slotted Gray Iron 24" X 24" Catch Basin Grate | Load Class D

Regular price $460.00 USD

Regular price Sale price $460.00 USD
Unit price per
POLYCAST 600 Series Kit with DG0675HD ADA Transverse Slotted Ductile Iron Grate

POLYCAST 600 Series Kit with DG0675HD ADA Transverse Slotted Ductile Iron Grate

Regular price From $238.63 USD

Regular price Sale price From $238.63 USD
Unit price per
RG-151424-ABB Heavy Duty Bolted Ductile Iron Slotted 14" x 24" x 1.5" Grate | TDS

RG-151424-ABB Heavy Duty Bolted Ductile Iron Slotted 14" x 24" x 1.5" Grate | TDS

Regular price $210.00 USD

Regular price Sale price $210.00 USD
Unit price per
POLYCAST DG0675HD Class D HP ADA Transverse Slotted Ductile Iron 5.19" x 24" Grate

POLYCAST DG0675HD Class D HP ADA Transverse Slotted Ductile Iron 5.19" x 24" Grate

Regular price $50.00 USD

Regular price Sale price $50.00 USD
Unit price per
TP0650S (Shallow) Catch Basin Kit w/ DG0641D for POLYCAST®

TP0650S (Shallow) Catch Basin Kit w/ DG0641D for POLYCAST®

Regular price $297.51 USD

Regular price Sale price $297.51 USD
Unit price per
RG-151424-AB Heavy Duty Ductile Iron Slotted 14" x 24" x 1.5" Grate | TDS

RG-151424-AB Heavy Duty Ductile Iron Slotted 14" x 24" x 1.5" Grate | TDS

Regular price $210.00 USD

Regular price Sale price $210.00 USD
Unit price per
RG-151224-ABB Heavy Duty Bolted Ductile Iron Slotted 12" x 24" x 1.5" Grate | TDS

RG-151224-ABB Heavy Duty Bolted Ductile Iron Slotted 12" x 24" x 1.5" Grate | TDS

Regular price $169.90 USD

Regular price Sale price $169.90 USD
Unit price per
DG3043D Class D ADA Compliant Transverse Slotted Ductile Iron 8"x24"x1.5" Grate

DG3043D Class D ADA Compliant Transverse Slotted Ductile Iron 8"x24"x1.5" Grate

Regular price $72.09 USD

Regular price Sale price $72.09 USD
Unit price per
POLYCAST® 600 Vinyl Ester Series Kit with DG0641D Slotted Ductile Iron Grate

POLYCAST® 600 Vinyl Ester Series Kit with DG0641D Slotted Ductile Iron Grate

Regular price From $321.21 USD

Regular price Sale price From $321.21 USD
Unit price per
TV0650S (Shallow) Catch Basin Kit w/ DG0675HD for POLYCAST®

TV0650S (Shallow) Catch Basin Kit w/ DG0675HD for POLYCAST®

Regular price $451.59 USD

Regular price Sale price $451.59 USD
Unit price per
POLYCAST® 600 Vinyl Ester Series Kit w/DG0675HD Slotted Ductile Iron Grate & Stainless Edge

POLYCAST® 600 Vinyl Ester Series Kit w/DG0675HD Slotted Ductile Iron Grate & Stainless Edge

Regular price From $420.21 USD

Regular price Sale price From $420.21 USD
Unit price per
TP0650S (Shallow) Catch Basin Kit w/ DG0675HD for POLYCAST®

TP0650S (Shallow) Catch Basin Kit w/ DG0675HD for POLYCAST®

Regular price $292.17 USD

Regular price Sale price $292.17 USD
Unit price per
NDS® DS-232 Class D ADA-Compliant Slotted Ductile Iron 6" x 24" Grate

NDS® DS-232 Class D ADA-Compliant Slotted Ductile Iron 6" x 24" Grate

Regular price $101.76 USD

Regular price Sale price $101.76 USD
Unit price per

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Resources

Shipping / Returns

Determining Your Grate Size

Load Class Chart

Drainage News

What is Load Class and Why Is It Important?
Feb 23, 2024
Keeping Livestock Safe – Grate Ideas
Feb 02, 2024
TDS Bronze Age™ Collection
Oct 31, 2023

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