Steel Tower, Tubular Tower, Light Pole Hot Dip Galvanizing Zinc Tank
Steel Tower, Tubular Tower, Light Pole Hot Dip Galvanizing Zinc Tank
1.Zinc tank
1.1According to the geometry size and output demands of workpiece galvanized, the size of galvanizing kettle (length × width × depth × thickness × edge width), round bottom and round corner, determination of zinc capacity tonnage,Calculate total weight tonnage (with the reinforcing steel bar required of the zinc pot side), the material of it is XG-08. )
1.2Fabrication standard:
- The material for bend and intension part should has no laceration mark, all the welding crack should be nature, flat and straight, mechanical force to correct it is not allowed.
- The welting crack layout and material joint should execute JB/ZQ4000.3-86 butt-joint and welding assess standard of Republic of China.
- Welding crack testing execute JB4730-94 pressure vessel non-destructive standard of Republic of China.)
1. Support for Panels: The panels shall be supported externally or internally by an adequate support system. External Reinforcement - Hot Dipped Galvanized Steel
Internal Reinforcement - Hot Dipped Galvanized or Stainless Steel 304 rod support and tie-rod
2. Sealing Materials: Non toxic Rubber foam to be used for all jointing, it is especially developed with long experience
and technology on SMC products. It maintains soft itself and adhesives even at low temperatures
3. Bolts, nuts and washers for the assembly of panels: Exposed externally are hot dipped galvanized steel and in
contact with water internally are hot dipped galvanized steel or stainless steel 304
4. Flange: the flanges for inlet, outlet, drainage, overflow are hot dipped galvanized steel or stainless steel 304
5. Ladders: SMC sectional tank of 1.5m depth or more shall be provided with internal ladder made up of materials same
with the supports. The external ladders shall be galvanized mild steel or equivalent
6. Drainage: The dome shaped bottom panel with a concave drain panel facilitates complete and fast drainage. The
concave drain panel has been designed to ensure the periodic cleaning and inspection of tank
7. Overflow Screens: it can be supplied with a screen overflow having a micro mesh filter
8. Man-hole opening & Inspection Hatches: the size can be customized; normally it is supplied with a standard size of:
600 x 600mm. the opening can be designs of bolt, seal-tight locking arrangement
9. ABS roof vent with PE insect screen
10. Float level indicator, optional SS304 for internal and external support structure are available on request
Proprietary characteristics
1. The bending and stretching location of the zinc pot can not show the trace of strain and tear, all the welds must be naturally flat and straight after welding.Mechanical correction is strictly prohibited.
2. zinc pot butt welding, Implementation of the China standard JB/ZQ4000.3-86 butt welding evaluation .
3. Welds inspection, Implementation of the China standard JB4730-94. (Pressure vessel non-destructive testing standard)
Specifications
2, High strength, good sealing
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