Autopa

Mild steel bollards


Plain Steel Bollards - Round

Galvanised mild steel bollards
Ragged mild steel bollards painted blue
Flanged mild steel bollard painted with reflective tape
Galvanised finish, 139x1600mm, ragged
Painted finish 139x1200mm, ragged
Painted finish 219x1000mm, flanged

SUMMARY

Mild steel bollards are available in round or square mild steel tube or section. The bollards can be used to protect buildings, shutter doors etc. from accidental/deliberate vehicle impact. Ragged bollards are manufactured with ground fixing spikes to facilitate firm ground anchorage. Tubular bollards have a slightly domed welded steel cap. Supplied galvanised as standard, colour coated finishes are available to order. Bollards can be supplied with flanges for bolting down or as removable option with ground socket.

Autopa now provide a variety of High Visibility steel bollards which can be used to protect buildings and shutter doors etc. from accidental/deliberate vehicle impact.
For details click here.

SPECIFICATION

  • Internal galvanised steel cores are available for mild steel bollards for additional re-inforcement.
  • Cores are available 500ag/500bg, 600ab/600bg or made to order.
  • An RSJ is available to re-inforce 114 or 168 od bollards.
  • For extra strength, fixed bollards can be filled with concrete on site, loose caps are available for bollards being filled with concrete.
  • All steel bollards can also be supplied with flanges for bolting down or as removable versions with ground sockets.
  • Re-inforced bollards are not available flanged for bolting down or removable.
  • Colour coated reflective tape/banding is also available.
  • All steel bollards are supplied galvanised finish as standard, colour coated finishes are available at extra cost.
  • RAL of BS colour codes must be supplied for colour coated finishes.

Round bollards, slightly domed tops

Diam. (mm)

Overall length
(mm)

Above ground
(mm)

Below ground
(mm)

Wall thickness
(mm)

Weight (Kg)

Part no. (galv)

90

1000

1000

400

3.0

9

138121284

101

1400

1000

400

3.6

11

138121303

114

1400

1000

400

3.6

14

138121403

127

1400

1000

400

3.2

16

138121503

139

1400

1000

400

5

23

138121603

152

1400

1000

400

3.2

23

138121675

168

1400

1000

400

5

28

138121703

193

1400

1000

400

5

33

138121803

219
1400
1000
400
5
37
138121903

 

Square bollards, flat tops

Diam. (mm)

Overall length
(mm)

Above ground
(mm)

Below ground
(mm)

Wall thickness
(mm)

Weight (Kg)

Part no. (galv)

80x80
1400
1000
400
3.6
10
138121878
90x90
1400
1000
400
3.6
11
138121880
100x100
1400
1000
400
3.6
12
138121902
120x120
1400
1000
400
5.0
20
138121830
150x150
1400
1000
400
5.0
25
138121910



Shaped & Stepped Steel bollards

Domed top mild steel bollards
Diamond top square mild steel bollard
Motorbike security barrier
Painted finish 114
domed bollard
Painted finish 100
diamond bollard
Painted finish 139 to 1400
stepped bollard


SUMMARY

Used to protect buildings, shutter doors etc. from accidental/deliberate vehicle impact. Manufactured with ground fixing spikes to facilitate firm ground anchorage.
Shaped bollards are available in round or square mild steel tube or section. Tubular bollards have a slightly domed welded steel cap, Square bollards have a “diamond” style cap.
Stepped bollards have a rescess suitable for reflective tape etc.

SPECIFICATION

  • Galvanised finish as standard.
  • Ragged ends is standard.
  • Flanged for bolting down available.
  • Removable versions with ground socket are available.
  • Step height of stepped bollards is 150mm, will fit tape to 130mm.
  • All steel bollards are supplied galvanised finish as standard, colour coated finishes are available at extra cost.
  • RAL of BS colour codes must be supplied for colour coated finishes.

Shaped bollards

 

Outside diameter (mm)

Wall thickness (mm)

B/g (mm)

A/g (mm)

wt (kg)

Part no. finish galv

Round

76 (domed)

3.2

400

1000

8

138121260

Round

114 (domed}

3.6

400

1000

14

138121420

Square

100 (diamond)

5

400

1000

13

138121900

Square

150 (diamond)

5

400

1000

31

138121905

 

Stepped bollards

 

Outside diameter
(mm)

Stepping to
(mm)

Wall thickness
(mm)

B/g (mm)

A/g (mm)

wt (kg)

Part no. galv finish

Round

139

114

5

400

1000

17

138121955

Round

152

127

3.2

400

1000

16

138121935

Round

152

139

3.2

400

1000

16

138121925

Round

165

139

4.8

400

1000

30

138121975

Square

150

140

5

400

1000

31

138121915

 

ragged ends for casting into the ground
Flanged ends for bolting down on to the ground
Sockets for removable bollards
Loose caps for concrete filled bollards
RSJ for re-inforced bollards
Ragged ends
Flanged ends
Removable socket
loose cap for concrete
filled bollards
RSJ for 114od or
168od bollards


INSTALLATION

Fixed versions – cast in to concrete to minimum 400mm deep by 300mm square, depending on ground conditions. Removables – 114mm diameter cast socket in to concrete approx 267mm deep by 300mm square, allowing for drainage from bottom of excavated socket hole. 150mm -165mm diameter cast in 400mm deep minimum by 300mm square minimum.