Manufactured from flexible green polyethylene fabric. Culvert flume, or sometimes called culvert sock, is used primarily to transmit water from the discharge end of a culvert and prevents soil erosion of roadside embankments. This product has a 20 year guarantee on UV degradation.

Culvert Flume Single Cleat (one side of flume)

Code	Description	1-9 m	10-49 m	50-99 m	100+ m
44300	225mm dia.	$35.50	$34.50	$33.50	$32.50
44301	250mmdia.	$37.75	$36.50	$34.50	$33.50
44302	375mm dia.	$41.50	$40.20	$38.50	$36.50
44303	400mm dia.	$42.95	$41.40	$37.90	$35.50
44304	450mm dia.	$44.95	$42.90	$40.90	$39.25
44305	525mm dia.	$49.95	$47.30	$45.90	$43.90
44306	600mm dia.	$56.25	$53.70	$51.50	$49.90
44307	675mm dia.	$72.95	$69.30	$67.50	$65.00
44308	750mm dia.	$83.95	$80.50	$77.25	$75.50
44309	825mm dia.	$92.50	$88.00	$85.25	$83.10
44321	900mm dia.	$98.50	$94.90	$93.25	$89.90

 

Culvert Flume Double Cleat (both sides of flume)

Code	Description	1-9 m	10-49 m	50-99 m	100+ m
44310	225mm dia.	$41.50	$39.50	$37.50	$35.50
44311	250mmdia.	$43.50	$41.50	$38.95	$36.95
44312	375mm dia.	$49.95	$47.20	$45.10	$43.50
44313	400mm dia.	$52.10	$49.90	$47.75	$45.50
44314	450mm dia.	$54.95	$52.90	$50.25	$48.50
44315	525mm dia.	$56.95	$54.35	$52.50	$49.95
44316	600mm dia.	$62.00	$58.60	$56.00	$53.95
44317	675mm dia.	$77.95	$74.40	$72.00	$69.95
44318	750mm dia.	$84.50	$81.50	$78.25	$75.95
44319	825mm dia.	$94.95	$90.10	$87.25	$84.50
44320	900mm dia.	$99.50	$96.50	$93.95	$91.50

 
Prices listed above are per metre and exclusive of GST.

Benefits

• Does away with expensive half-pipe fluming
• One-man installation for most sizes. Average flume can be fitted in less than one hour.
• Culvert flume for pipe diameter ranging from 225mm I.D. to 900mm I.D. (larger sizes on request)
• Standard sizes suit all pipe materials. Concrete, plastic, steel pipe etc.
• 20 year warranty against UV degradation
• Standard 50m lengths can be cut on site to suit, or we can weld to make any length required.
• Double cleat and single cleat options to suit different ground conditions.

 

Recommended by Regional councils, City/District councils Dept. of Conservation, Transit NZ, Civil engineers.