# WALKWAY GRATING, SERRATED

For environments where there are requirements for extra anti-slip protection, we offer serrated walkway gratings. The serrated top surface provides very good anti-slip protection in industries where, for example, oil spills occur.

We manufacture pressure welded grating and Type A grating with serrated top surface. The serrated top of the grating provides extra anti-slip protection in slippery environments where, for example, oil spillages occur.

## Serrated version

Serrated gratings are available with load bearing bar heights ranging from 25 to 60 mm in order to satisfy your load requirements. Serrated gratings are custom-made (non-stock items) to meet your particular specifications, requirements and wishes.

##### H9-T

H9-T is our most common variant of serrated grating and it is manufactured from pressure welded grating. Load bearing bar heights are manufactured from 25 – 35 mm as standard. H9-T is also manufactured in other load bearing bar heights and is a non-stock item.

**Mesh width:** c/c 33 x 100 mm

**Load bearing bar height:** 25 – 60 mm

**Finish:** Hot dip galvanised and untreated steel

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

H9-T | 25/3 | Untreated | HS09253 | ◉ |

H9-T | 25/3 | Hot dip galvanized | HS092531 | |

H9-T | 30/3 | Untreated | HS09303 | ◉ |

H9-T | 30/3 | Hot dip galvanized | HS093031 | |

H9-T | 35/3 | Untreated | HS09353 | ◉ |

H9-T | 35/3 | Hot dip galvanized | HS093531 | |

H9-T | 40/3 | Untreated | HS09403 | ◉ |

H9-T | 40/3 | Hot dip galvanized | HS094031 | |

H9-T | 45/3 | Untreated | HS09453 | |

H9-T | 45/3 | Hot dip galvanized | HS094531 | |

H9-T | 50/3 | Untreated | HS09503 | |

H9-T | 50/3 | Hot dip galvanized | HS095031 | |

H9-T | 30/4 | Untreated | HS09304 | |

H9-T | 30/4 | Hot dip galvanized | HS093041 | |

H9-T | 35/4 | Untreated | HS09354 | |

H9-T | 35/4 | Hot dip galvanized | HS093541 | |

H9-T | 40/4 | Untreated | HS09404 | |

H9-T | 40/4 | Hot dip galvanized | HS094041 | |

H9-T | 45/4 | Untreated | HS09454 | |

H9-T | 45/4 | Hot dip galvanized | HS094541 | |

H9-T | 50/4 | Untreated | HS09504 | |

H9-T | 50/4 | Hot dip galvanized | HS095041 | |

H9-T | 25/5 | Untreated | HS09255 | |

H9-T | 25/5 | Hot dip galvanized | HS092551 | |

H9-T | 30/5 | Untreated | HS09305 | |

H9-T | 30/5 | Hot dip galvanized | HS093051 | |

H9-T | 35/5 | Untreated | HS09355 | |

H9-T | 35/5 | Hot dip galvanized | HS093551 | |

H9-T | 40/5 | Untreated | HS09405 | |

H9-T | 40/5 | Hot dip galvanized | HS094051 | |

H9-T | 45/5 | Untreated | HS09455 | |

H9-T | 45/5 | Hot dip galvanized | HS094551 | |

H9-T | 50/5 | Untreated | HS09505 | |

H9-T | 50/5 | Hot dip galvanized | HS095051 | |

H9-T | 60/5 | Untreated | HS09605 | |

H9-T | 60/5 | Hot dip galvanized | HS096051 |

##### H4-T

H4-T is manufactured from pressure welded grating. Load bearing bar heights are manufactured from 25 – 40 mm as standard. H4-T is also manufactured in other load bearing bar heights and is made to order.

**Mesh width:** c/c 33 x 50 mm

**Load bearing bar height:** 25 – 40 mm

**Width:** 1000 mm

**Finish:** Hot dip galvanised and untreated steel

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

H4-T | 25/2 | Untreated | HS04252 | ◉ |

H4-T | 25/2 | Hot dip galvanized | HS042521 | |

H4-T | 25/3 | Untreated | HS04253 | |

H4-T | 25/3 | Hot dip galvanized | HS042531 | |

H4-T | 30/3 | Untreated | HS04303 | |

H4-T | 30/3 | Hot dip galvanized | HS043031 | |

H4-T | 35/3 | Untreated | HS04353 | |

H4-T | 35/3 | Hot dip galvanized | HS043531 | |

H4-T | 40/3 | Untreated | HS04403 | |

H4-T | 40/3 | Hot dip galvanized | HS044031 | |

H4-T | 45/3 | Untreated | HS04453 | |

H4-T | 45/3 | Hot dip galvanized | HS044531 | |

H4-T | 50/3 | Untreated | HS04503 | |

H4-T | 50/3 | Hot dip galvanized | HS045031 | |

H4-T | 30/4 | Untreated | HS04304 | |

H4-T | 30/4 | Hot dip galvanized | HS043041 | |

H4-T | 35/4 | Untreated | HS04354 | |

H4-T | 35/4 | Hot dip galvanized | HS043541 | |

H4-T | 40/4 | Untreated | HS04404 | |

H4-T | 40/4 | Hot dip galvanized | HS044041 | |

H4-T | 45/4 | Untreated | HS04454 | |

H4-T | 45/4 | Hot dip galvanized | HS044541 | |

H4-T | 50/4 | Untreated | HS04504 | |

H4-T | 50/4 | Hot dip galvanized | HS045041 | |

H4-T | 60/4 | Untreated | HS04604 | |

H4-T | 60/4 | Hot dip galvanized | HS046041 | |

H4-T | 80/4 | Untreated | HS04804 | |

H4-T | 80/4 | Hot dip galvanized | HS048041 | |

H4-T | 25/5 | Untreated | HS04255 | |

H4-T | 25/5 | Hot dip galvanized | HS042551 | |

H4-T | 30/5 | Untreated | HS04305 | |

H4-T | 30/5 | Hot dip galvanized | HS043051 | |

H4-T | 35/5 | Untreated | HS04355 | |

H4-T | 35/5 | Hot dip galvanized | HS043551 | |

H4-T | 40/5 | Untreated | HS04405 | |

H4-T | 40/5 | Hot dip galvanized | HS044051 | |

H4-T | 45/5 | Untreated | HS04455 | |

H4-T | 45/5 | Hot dip galvanized | HS044551 | |

H4-T | 50/5 | Untreated | HS04505 | |

H4-T | 50/5 | Hot dip galvanized | HS045051 | |

H4-T | 60/5 | Untreated | HS04605 | |

H4-T | 60/5 | Hot dip galvanized | HS046051 |

##### F4-T

F4-T is manufactured from pressure welded grating.

**Mesh width:** c/c 25 x 50 mm

**Load bearing bar height:** 25 – 60 mm

**Finish:** Hot dip galvanised and untreated steel

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

F4-T | 25/3 | Untreated | FS04253 | |

F4-T | 25/3 | Hot dip galvanized | FS042531 | |

F4-T | 30/3 | Untreated | FS04303 | |

F4-T | 30/3 | Hot dip galvanized | FS043031 | |

F4-T | 35/3 | Untreated | FS04353 | |

F4-T | 35/3 | Hot dip galvanized | FS043531 | |

F4-T | 40/3 | Untreated | FS04403 | |

F4-T | 40/3 | Hot dip galvanized | FS044031 | |

F4-T | 45/3 | Untreated | FS04453 | |

F4-T | 45/3 | Hot dip galvanized | FS044531 | |

F4-T | 50/3 | Untreated | FS04503 | |

F4-T | 50/3 | Hot dip galvanized | FS045031 | |

F4-T | 30/4 | Untreated | FS04304 | |

F4-T | 30/4 | Hot dip galvanized | FS043041 | |

F4-T | 35/4 | Untreated | FS04354 | |

F4-T | 35/4 | Hot dip galvanized | FS043541 | |

F4-T | 40/4 | Untreated | FS04404 | |

F4-T | 40/4 | Hot dip galvanized | FS044041 | |

F4-T | 45/4 | Untreated | FS04454 | |

F4-T | 45/4 | Hot dip galvanized | FS044541 | |

F4-T | 50/4 | Untreated | FS04504 | |

F4-T | 50/4 | Hot dip galvanized | FS045041 | |

F4-T | 60/4 | Untreated | FS04604 | |

F4-T | 60/4 | Hot dip galvanized | FS046041 | |

F4-T | 25/5 | Untreated | FS04255 | |

F4-T | 25/5 | Hot dip galvanized | FS042551 | |

F4-T | 30/5 | Untreated | FS04305 | |

F4-T | 30/5 | Hot dip galvanized | FS043051 | |

F4-T | 35/5 | Untreated | FS04355 | |

F4-T | 35/5 | Hot dip galvanized | FS043551 | |

F4-T | 40/5 | Untreated | FS04405 | |

F4-T | 40/5 | Hot dip galvanized | FS044051 | |

F4-T | 45/5 | Untreated | FS04455 | |

F4-T | 45/5 | Hot dip galvanized | FS044551 | |

F4-T | 50/5 | Untreated | FS04505 | |

F4-T | 50/5 | Hot dip galvanized | FS045051 | |

F4-T | 60/5 | Untreated | FS04605 | |

F4-T | 60/5 | Hot dip galvanized | FS046051 |

##### N9-T

N9-T is manufactured from pressure welded grating. N9-T is also manufactured in other load bearing bar heights and is a non-stock item.

**Mesh width:** c/c 16 x 100 mm

**Load bearing bar height:** 25 – 40 mm

**Width:** 1000 mm

**Finish:** Hot dip galvanised and untreated steel

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

N9-T | 25/3 | Untreated | NS09253 | ◉ |

N9-T | 25/3 | Hot dip galvanized | NS092531 | |

N9-T | 30/3 | Untreated | NS09303 | ◉ |

N9-T | 30/3 | Hot dip galvanized | NS093031 | |

N9-T | 35/3 | Untreated | NS09353 | |

N9-T | 35/3 | Hot dip galvanized | NS093531 | |

N9-T | 40/3 | Untreated | NS09403 | |

N9-T | 40/3 | Hot dip galvanized | NS094031 |

##### N9-T Stainless steel

N9-T RF is manufactured from pressure welded grating.

Made to measure.

**Mesh width:** c/c 16 x 100 mm

**Load bearing bar height:** 25 mm

**Width:** 700 mm

**Finish:** Stainless steel 1.4420 untreated and pickled

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

N9-T | 25/3 | Obehandlad | NS09253021 | ◉ |

N9-T | 25/3 | Betat | NS09253321 |

##### J9-T

J9-T is manufactured from pressure welded grating.

**Mesh width:** c/c 41 x 100 mm

**Load bearing bar height:** 25 – 60 mm

**Finish:** Hot dip galvanised and untreated steel

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

J9-T | 25/3 | Untreated | JS09253 | |

J9-T | 25/3 | Hot dip galvanized | JS092531 | |

J9-T | 30/3 | Untreated | JS09303 | |

J9-T | 30/3 | Hot dip galvanized | JS093031 | |

J9-T | 35/3 | Untreated | JS09353 | |

J9-T | 35/3 | Hot dip galvanized | JS093531 | |

J9-T | 40/3 | Untreated | JS09403 | |

J9-T | 40/3 | Hot dip galvanized | JS094031 | |

J9-T | 45/3 | Untreated | JS09453 | |

J9-T | 45/3 | Hot dip galvanized | JS094531 | |

J9-T | 50/3 | Untreated | JS09503 | |

J9-T | 50/3 | Hot dip galvanized | JS095031 | |

J9-T | 30/4 | Untreated | JS09304 | |

J9-T | 30/4 | Hot dip galvanized | JS093041 | |

J9-T | 35/4 | Untreated | JS09354 | |

J9-T | 35/4 | Hot dip galvanized | JS093541 | |

J9-T | 40/4 | Untreated | JS09404 | |

J9-T | 40/4 | Hot dip galvanized | JS094041 | |

J9-T | 45/4 | Untreated | JS09454 | |

J9-T | 45/4 | Hot dip galvanized | JS094541 | |

J9-T | 50/4 | Untreated | JS09504 | |

J9-T | 50/4 | Hot dip galvanized | JS095041 | |

J9-T | 60/4 | Untreated | JS09604 | |

J9-T | 60/4 | Hot dip galvanized | JS096041 | |

J9-T | 20/5 | Untreated | JS09205 | |

J9-T | 20/5 | Hot dip galvanized | JS092051 | |

J9-T | 25/5 | Untreated | JS09255 | |

J9-T | 25/5 | Hot dip galvanized | JS092551 | |

J9-T | 30/5 | Untreated | JS09305 | |

J9-T | 30/5 | Hot dip galvanized | JS093051 | |

J9-T | 35/5 | Untreated | JS09355 | |

J9-T | 35/5 | Hot dip galvanized | JS093551 | |

J9-T | 40/5 | Untreated | JS09405 | |

J9-T | 40/5 | Hot dip galvanized | JS094051 | |

J9-T | 45/5 | Untreated | JS09455 | |

J9-T | 45/5 | Hot dip galvanized | JS094551 | |

J9-T | 50/5 | Untreated | JS09505 | |

J9-T | 50/5 | Hot dip galvanized | JS095051 | |

J9-T | 60/5 | Untreated | JS09605 | |

J9-T | 60/5 | Hot dip galvanized | JS096051 |

##### JN9-T

JN9-T is manufactured from pressure welded grating. Every other load bearing bar has been replaced with a round bar. This keeps the weight down and the requirement for a maximum mesh opening of 15 mm is satisfied.

**Mesh width:** c/c 41 x 100 mm

**Mesh width opening:** 15 x 92 mm

**Load bearing bar height:** 25 – 60 mm

**Finish:** Hot dip galvanised and untreated steel

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

JN9-T | 25/3 | Untreated | JNS09253 | ◉ |

JN9-T | 25/3 | Hot dip galvanized | JNS092531 | |

JN9-T | 30/3 | Untreated | JNS09303 | ◉ |

JN9-T | 30/3 | Hot dip galvanized | JNS093031 | |

JN9-T | 35/3 | Untreated | JNS09353 | |

JN9-T | 35/3 | Hot dip galvanized | JNS093531 | |

JN9-T | 40/3 | Untreated | JNS09403 | |

JN9-T | 40/3 | Hot dip galvanized | JNS094031 | |

JN9-T | 25/5 | Untreated | JNS09255 | ◉ |

JN9-T | 25/5 | Hot dip galvanized | JNS092551 | ◉ |

JN9-T | 30/5 | Untreated | JNS09305 | ◉ |

JN9-T | 30/5 | Hot dip galvanized | JNS093051 | |

JN9-T | 35/5 | Untreated | JNS09355 | |

JN9-T | 35/5 | Hot dip galvanized | JNS093551 | |

JN9-T | 45/5 | Untreated | JNS09455 | ◉ |

JN9-T | 45/5 | Hot dip galvanized | JNS094551 | |

JN9-T | 50/5 | Untreated | JNS09505 | |

JN9-T | 50/5 | Hot dip galvanized | JNS095051 | |

JN9-T | 60/5 | Untreated | JNS09605 | |

JN9-T | 60/5 | Hot dip galvanized | JNS096051 |

##### HN9-T

HN9-T is manufactured from pressure welded grating. Every other load bearing bar has been replaced with a round bar. This keeps the weight down and the requirement for a maximum mesh opening of 15 mm is satisfied.

**Mesh width:** c/c 35 x 100 mm

**Mesh width opening:** 13 x 92 mm

**Load bearing bar height:** 25 – 50 mm

**Finish:** Hot dip galvanised and untreated steel

Name | Load bearing bar | Surface treatment | Part no. | Stocked |
---|---|---|---|---|

HN9-T | 25/3 | Untreated | HNS09253 | ◉ |

HN9-T | 25/3 | Hot dip galvanized | HNS092531 | |

HN9-T | 30/3 | Untreated | HNS09303 | |

HN9-T | 30/3 | Hot dip galvanized | HNS093031 | |

HN9-T | 35/3 | Untreated | HNS09353 | |

HN9-T | 35/3 | Hot dip galvanized | HNS093531 | |

HN9-T | 40/3 | Untreated | HNS09403 | |

HN9-T | 40/3 | Hot dip galvanized | HNS094031 | |

HN9-T | 45/3 | Untreated | HNS09453 | |

HN9-T | 45/3 | Hot dip galvanized | HNS094531 | |

HN9-T | 50/3 | Untreated | HNS09503 | |

HN9-T | 50/3 | Hot dip galvanized | HNS095031 | |

HN9-T | 25/5 | Untreated | HNS09255 | |

HN9-T | 25/5 | Hot dip galvanized | HNS092551 | |

HN9-T | 30/5 | Untreated | HNS09305 | |

HN9-T | 30/5 | Hot dip galvanized | HNS093051 | |

HN9-T | 35/5 | Untreated | HNS09355 | |

HN9-T | 35/5 | Hot dip galvanized | HNS093551 | |

HN9-T | 40/5 | Untreated | HNS09405 | |

HN9-T | 40/5 | Hot dip galvanized | HNS094051 | |

HN9-T | 45/5 | Untreated | HNS09455 | |

HN9-T | 45/5 | Hot dip galvanized | HNS094551 | |

HN9-T | 50/5 | Untreated | HNS09505 | |

HN9-T | 50/5 | Hot dip galvanized | HNS095051 |

##### A33x11

Serrated grating, type A33x11, is primarily used in entrances. Stocked in several sizes and can also be custom-made.

**Mesh width:** c/c 33 x 11 mm.

**Height:** 25 mm.

**Edge bar:** 25 x 2 mm.

**Load bearing bar length (L)** = Bearing dimension

**Finish:** Hot dip galvanised steel

Name | Size (LxW) mm | Part number | Stocked |
---|---|---|---|

A33x11 | 700 x 1000 | AT331125207100 | ◉ |

A33x11 | 800 x 1000 | AT331125208100 | ◉ |

A33x11 | 1000 x 1000 | AT331125210100 | ◉ |

A33x11 | 1000 x 1200 | AT331125210120 | ◉ |