Double Walled Tubing (MDPE)

  • For double wall MDPE the inner MDPE (Natural) tube is installed inside a 3/4” x 5/8” LDPE outer tube or certain sizes can also be offered in a 1/2″ OD outer tube. This outer tube will provide mechanical protection and also secondary containment for the inner tubing an is available in the sizes and lengths as per table:-
  • We offer both 3/4″ and 1/2″ OD outer tube in yellow or black UV stablilsed LDPE. Please specify on order.
  • Please note the longest length double walled tube with a continuous inner and outer is 100 meters.
  • On certain sizes we can do a longer continuous inner with just an outer joint.  A surcharge applies for this service.

Key Features

Low Cost: An economical way of meeting site safety regs

Options: Most dosing pump size tube will fit in the standard 3/4″ x 5/8″ id outer tube

Applications: All industries

Certification: All tubing comes with pressure test certificate to 6 bar for min of 5 minutes

Construction: MDPE inner tube/LDPE outer tube

Availability:  2/4 days for stocked tube sizes

WHEN ORDERING SPECIFY IF YOU REQUIRE YELLOW OR BLACK OUTER

Details

CSS REFDESCRIPTION30m Coil50m Coil100m Coil
DW-MDPE 1/4- 3/41/4" OD x 0.157" ID inner tube in 3/4" od outer tube£86.85£144.75£289.50
DW-MDPE 1/4 - 1/21/4" OD x 0.157" ID inner tube in 1/2" od outer tube£76.79121.91N/A
DW-MDPE 3/83/8"OD x 1/4" ID inner tube in 3/4" od outer tube £90.00£150.00£300.00
DW-MDPE 1/21/2" x 3/8" ID inner tube in 3/4" OD outer tube£98.10£163.50£327.00
DW-MDPE 6 -3/46mm OD x 4mm ID inner tube in 3/4" OD outer tube£84.60£141.00£282.00
DW-MDPE 6-1/26mm OD x 4mm ID inner tube in 1/2" OD outer tube£70.20£117.00N/A
DW-MDPE 8/5 - 3/48mm OD x 5mm ID inner tube in 3/4" OD outer tube£90.00£150.00£300.00
DW-MDPE 8/5 - 1/28mm OD x 5mm ID inner tube in 1/2" OD outer tube£75.60£126.00N/A
DW-MDPE 8/6 - 3/48mm OD x 6mm ID inner tube in 3/4" OD outer tube£86.85£144.75£289.50
DW-MDPE 8/6 -1/28mm OD x 6mm ID inner tube in 1/2" OD outer tube£72.45£120.75N/A
DW-MDPE 9/69mm OD x 6mm ID in 3/4" OD outer tube£95.40£159.00£318.00
DW-MDPE 10/810mm OD x 8mm ID inner tube in 3/4" OD outer tube£92.70£154.50£309.00
DW-MDPE 12/912mm OD x 9mm ID inner tube in 3/4" OD outer tube£99.45£165.75£331.50
DW-MDPE 12/812mm OD x 8mm ID inner tube in 3/4" OD outer tube£101.25£168.75£337.50
DW-MDPE 12/1012mm OD x 10mm ID inner tube in 3/4" OD outer tube£97.65£162.75£325.50

Documents

TitleDescriptionDownload
CSS Data sheet MDPE tubeDownload
OUTER LDPE TUBING CSS Data sheetDownload