The roof will be constructed by several die-stamp corrugated steel sheets with a certain upwards camber at the center of each trough and corrugation, these sheets are butt jointed together to form one panel by automatic welding.
The door consists of two door leaves, each leaf with two locking devices, four hinges, seal gaskets and door holders.
1. Door Leaf
Each leaf consists of door panel, steel door frame which consists of vertical (inner & outer) and horizontal (upper & lower) rails. They are welded together to form the rectangular door leave.
1.1 Door Panel: With 3 corrugations.
1.2 Door Frame: a) Door vertical rail
b) Door horizontal rail:
184.108.40.206Each door is capable of swinging 270 degrees when fully opened and can be secured in that position by means of door holder.
220.127.116.11The right door is so designed that the right door must be opened before the left in compliance with T.I.R. requirements.
2. Door Gasket
The door gasket is of extruded EPDM with a double lip to ensure water tightness. The upper and side gaskets are of 'J' type configuration. Bottom is of a 'C' type configuration. It is attached with sealant and secured with stainless steel retainers by stainless steel (steel shaft) rivets.
3. Hinges and Pins
Four forged hinges, providing with bushed hole, are welded to each door leaf. Each door is installed by hinge pins, washers and bushings.
Washer- brass, under the bottom of hinge
Bushing- Self-lubricating synthetic
Pin - Stainless steel
4. Locking Devices
Galvanized locking devices of SCI 8569 MN or equivalent secured to the door with nuts and bolts and has nylon bushings on the brackets. The locking devices will be hot dip. galvanized to 75 micron and will be installed after the container is painted.
Approved door lock device manufacturers: Suraloc /Haihang/ Saijin
5. Door Holder and Receptacle
A door holder per door, made of mixed nylon rope, is tied to the center-side locking rod and the receptacle (hook type) is welded to each bottom side rail to retain the door at the open position.
Max Gross Weight
19’- 3 15/16”
7’- 9 31/32”
Roof Hatch Opening
Allowable Stacking Weight
6’- 6 1/2”
2’- 9 35/64”
1. 3 manholes on the roof help to examine, repair, load or unload cargo.
2. All internal corners are chamfered to avoid waste sticking.
3. Discharge hatches on the end is convenient for cargo loading and unloading.
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