- TANK BARREL
|
Material | Mild Steel Q345B, 4mm nominal. |
Shell Finish
| Tank barrel outer surface cleaned out & painting. Painting colour
according to the customer’s requirement. |
Tank Profile
| Double D.Maximum profile design that maximises volumetric capacity
while achieving a low centre of gravity. |
| Design Code / Vapour Testing | Hydrostatic test to 5 psi (35 KPa) on each compartment. |
Capacity | 36000Litres plus 3~5% |
| Compartments | 3 compartments(12000L, 12000L,12000L) |
Bulkhead
| Q345B 4.5mm nominal bulkhead All single heads dished and flanged. End Plate and Bulkhead plate are allowed to be jointed plate by two
plates. |
| Baffle / Surge Heads | Q345B 5mm dished surge head. With (1) 500mm centre man way (2)
100mm diameter top drain hole (3) 300mm diameter bottom drain hole
(4) 50mm diameter at 3 & 9 O’clock position. The baffle plate is allowed to be jointed plate by two plates. |
| Main Beam | Standard features of a full-length mainframe and diaphragm
cross-members. |
| Roll Over Coaming | Extrusion in inverted ‘U’ section with full length sliding rail for
anti-fall protection system. Top of the rollover coaming to be at least 25mm above any fitting |
| Welding | Electric is welding for steel. |
B. TANK FITTINGS AND PIPING |
Utility holes
| 20" utility hole cover with Fill/emergency vents, pressure vacuum
vents, overfill holes and vapour transfer vent hole. One per
compartment. Made in CHINA. |
Dipstick | None |
Capacity marker | Compartment capacity decal will be put on outside of ROC. |
Pressure Vacuum Vent | Roll-over type incorporates with utility hole — one per
compartment. |
Vapour Vent | Sequential pneumatic control air vent. One per compartment. Made in
CHINA. |
| Vapour Collect Hood | Steel connected to the curbside coaming rail by 3" hose. Hose clips
as need. |
Vapour Recovery Piping | 4" internal pipe from LHS roll overcoming through the mid tank to
the rear of the discharge area. |
Vapour Recovery Adaptor | Vapour recovery adaptor with pneumatic vapour interlock valve and
dust cap. Install at the rear of the discharge area. One per
tanker. It is made in CHINA. |
Vapour Dump Vent
| Sequential pneumatic control air vent. One per compartment. Made in
CHINA. |
Vapour Dump Vent
| Coming vent air operated. Installed at the rear of roll over coaming
(LHS), vented to atmosphere. Dump vent close when the vapour
adaptor is activated. One per tanker. It is made in CHINA. Vapour dump vent install inside of coaming. |
Emergency Valve
| 4" aluminium, pneumatic controlled emergency valve at all
compartments. Flange coupling to discharge pipe. Slash shield
vortex breaker over each foot valve. Can be manually opened if
necessary. It is made in CHINA. |
Piping
| 4" discharge pipe to the right side of the trailer with the minimum
number of bends. Piping to be hydrostatically tested. All tubing
bends from the formed pipe, or with the minimum amount of
prefabricated arches. The piping slope toward the front at an angle of 2° (minimum 1.5°) |
Loading & Discharge Faucet
| 4" API adaptor complete with dust caps. Made in CHINA. On the right
side at the centre of the tanker at 0° angle. The offset distance
from centre to centre of API is 310mm. The API adaptor to be seal
with the mechanical sealing system. |
Accessories
| Compartment number and capacity indicator for each compartment to
be installed near discharge faucets. Compartment capacity and number (sticker) to be declared on
rollover coaming beside each compartment (both sides) |
Control System
| Pneumatic type control system. Chinese local brand pneumatic control block. Place in the control box on the
right-hand side. System includes: Control box must have a Master Switch that provides air to all
compartment bottom valves controls, Acts as an Emergency Cut-off
Switch in addition to switches at front and rear. 1) Emergency valve control. 2) Emergency cut off with one cut off switch, mounted at the back
of the trailer. All air piping and brake interlock system air to flow through
filter Synflex or equal tubing with high nut compression fittings. |
Overfill Prevention
| Five wire optic probe installed to each utility hole cover and one
no, six pins, 3J slot socket to be installed near vapour recovery
adaptor. Scrutiny needs to be set at 25mm above the top full ullage
market in each compartment, made in CHINA. |
Overfill Prevention | None |
Interlock | when the Master Switch is not close properly, the brake is a lock. |
C. RUNNING GEAR |
Skid Plate | Heavy-duty 10mm high tensile steel skid plate bolts directly to the
double web reinforced under frame at front completed with 3.5" JOST
standard kingpin. |
| Landing Legs | JOST C200 landing leg |
Axles | Three no, BPW 13 Tons, drum brake and ten studs, 1820mm track. |
Suspension | Under mount tri-axles suspension with an equaliser (Yonglitai ) |
Brake System | Dual line pneumatic air-brake system .Type 30/30 spring brake
chamber on two axles with 4S-2M ABS made in China. |
| Tyres | Thirteen pieces 315/80R22.5 Radial Tubeless tyres, DOUBLE COIN, made in CHINA. |
Wheel Rim | Thirteen pieces 9.0-22.5 steel wheel rim, made in China. |
D. ACCESSORIES |
Ladder
| Detachable, steel fabricated, intermediate steps don’t exceed
300mm, mounted at the front of the tank. Clearance between ladder and tanker end minimum 100mm. |
| Walkway | Anti-slip painting on tank top between roll over the coaming. |
Handrail | Stainless steel, standard handrail fixed on the top of the tank
(outside of the coaming) and can be used to rise. |
Hose Carriers | Two nos, hose carrier (round tubes) to fit 3" x 4-meter hose close
type complete with brackets to be installed at both sides. |
| Hose | Two nos, 3"x4m hose with 3" female cam lock coupling at one end. |
| Toolbox | Steel fabricated, to be position at the left-hand side. |
| Rear Bumper / Under Run | Steel bumper to accommodate light assembly and number plate to cover the
full width of the tank. Maximum ground clearance is 450~550mm &
150mm from rearmost of the container. |
Ground connector | One no, of the earthing strip to be installed at the rear of the
tanker. One no, of grounding bonding reel (copper/brass clamp). |
| Extinguisher | 8kg, 2Pcs. |
| Extinguisher holder | Size for the 8kg extinguisher, 2Pcs. |
| Side Guard Rail / Side Under Run | steel material. On both side of the tanker. With the ground
clearance of 450~550mm. |
Mudguard
| Steel mudguards with mudflaps. |
| Spare Wheel Bracket | One no. |
Lights & Wiring
| 24V. Harness: oil and vapour proof cable. Except for Register plate light, all Lamps are LED, made in CHINA. Front: Nil. Side: Mark lamp 4Pcs/side Rear: Reverse lamp R-L 2Pcs Turning lamp R-L 2Pcs. Brake lamp R-L 2Pcs Register plate light 1Pcs |
| Trailer Nose Box | Compatible Nose box fitted right front head on the trailer,
Standard Glad-hand air connections for Service and control air.
ISO-1185 Electrical attachment to be fitted. |
Drain Hose
| For a semi-trailer, Water drains hose on the rear of the tank. It
is located outside of rear dished. |
Tyre stopper | Two pcs. |
