Gold Member Since 2017
Audited Supplier

Weifang Zhengyun International Trade Co., Ltd.

Temporary Fence, Garden Fence, Fencing manufacturer / supplier in China, offering Welded Wire Mesh Fence/Galvanized Temporary Fence with Brace, Australia Temp Portable Movable Fence, High Quality Temporary Fence / Galvanized Metal Temp Fence and so on.

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Wholesale & Low Price Black Powder Painted Steel Used Garden Fence [May 11,2017]
Wholesale & Low Price Black Powder Painted Steel Used Garden Fence

1. What is Galvanized Steel?

 

Galvanized Steel is iron that has been through the chemical process called galvanizing that protects steel from rust and corrosion.

During this process steel is submerged in molten zinc at temperatures greater than 800 degrees F

Zinc permanently bonds to steel and becomes a shield for the iron.

 

2. What is Powder Coating?

 

Powder coating is the technique of applying dry paint to an item under high heat. The item is placed in an oven and heated to temperatures that range from 300 to 400 degrees F (depending on the powder) before the coat is applied. 

When powder coated items are installed correctly and well maintained, they should be permanent. Unlike conventional paints, powder coated paints will not peel, chip or crack.

 3. Steel Fencing

We only use high quality galvanized steel to ensure our customers get the most out of their fences and gates. We use quality silicon welding wire for all welding joints and our standard size rails are machine punched rather than drilled ( not applicable to bend/curve panels and gates). These combine processes help to minimize the corrosive effects of rust by helping preserve the cold galvanising agent on our steel. We can also provide our customers with the option of undercoating their steel fence with zinc enriched anti-corrosive prima or for maximum protection we can arrange hot galvanised dipping.

                                                          AU commend size
Size:2400mm (W)*1800mm (H)
 
Rails:40*40mm*1.6mmT
Pickets:25*25mm*1.2mmT
Post:60*60mm*2.0mmT
Material:Galvanized steel tube
Finish:Powder coating
                                                                         US commend size
Size:8 foot (W)*6 foot (H)
 
Rails:0.79"*0.79"*19Ga
Pickets:5/8"*5/8"*18Ga
Post:2.5"*2.5"*16Ga
Material:Galvanized steel tube
Finish:Powder coating
 
Whether the above specification meet your requirement? If this size ok, please tell us your quantity, then we can quote you accurate price soon.

5. PRODUCTION PROCESS:

 

 1. ( FEEDING ) >> 2. ( FORMING) >> 3. ( HIGH-FREQUENCY WELDING )  >>4. ( SIZING ) >> 5. ( EDDY OURRENT TESTING ) >> 6. ( STRAIGHTENING ) >>7.( STRAIGHTENING ) >> 8 .( PRESSURE PROBE ) >> 9. ( RUST ) >>10. ( HOT-DIP ZINC ) >> 11. ( LEACNING SOLVENT ) >> 12. ( ARI COOLING ) >>13. ( SKIM PURIFICATION ) >> 14. ( A CLEANING ) >> 15 .( SECOND WASH ) >>16. ( SECOND WASH ) >> 17. ( TABLE ADJUSTMENT ) >> 18. ( ZINC PHOSPHIDE ) >>19. ( CLEANING ) >> 20. ( WATER SPRAY )>> 21. ( DRYING )>>22. ( ORGANIC EPOXY COATING ) >> 23. ( CURING ) >>24. ( COLOR COATED POLYESTER ) >> 25. ( CURING ) >> 26. ( FINAL INSPECTION )