Economical Hot Dip Galvanizing Coating Production Line

Clean and economical Hot Dip Galvanizing Equipment

Carefully designed zinc dust collecting system can reduce zinc consumption and help to improve operation safety of the dust filter.

• Main Technical specification

• Applicable pipe size

Nominal bore: Min. 1/2” – Max. 6”

Wall thickness: Min. 1.5mm – Max. 4.5 mm

Pipe length:5-6m(1/2”,3/4”) 4-6m(1”-6”)

Some kinds of squire and rectangular pipes can be treated by this line. But the line should be restricted within 2 pipes , the ratio of long and short side should be restricted within 1.5 and the min. bore dimension of pipe must be larger than 25mm.

square pipe

20*20mm;25*25mm;30*30mm;40*40mm,50*50mm;60*60mm;75*75mm;80*80mm;90*90mm;100*100mm;120*120mm;127*127mm.

rectangular pipe

13*26mm;20*40mm;25*50mm;30*60mm;40*80mm;50*100mm;60*120mm;70*140mm;80*160mm;50.8*101.6mm

• Galvanizing Method.

Dry type galvanizing system；

Pipe OD under 1-1/2”(including 1-1/2”) are processed with quadruple line way;

Pipe OD 2”-4” (including 4”) are processed with double line way.

Pipe OD 5”and 6” are processed with single line way.

• Wiping of excess zinc

Outside of pipe: By Compressed Air with outer blowing

Inside of pipe: Pipe OD 1/2”and 3/4” By Over-heated Steam inner blowing nozzle.

For pipe’s OD above 1”(including 1”) lancer plug inner blowing technique is adopted for improving the inner coating quality ,saving steam consumption and lessening the generation of zinc powder .

• Product Usage

• For gas and water service
• For general structure purpose

• Standard

This galvanizing plant is designed so that pipes can be dipped into kettle and then be withdrawn to inner-blowing station automatically.

Star wheel type dipping device is used for pipe dipping. It can help to adjust the dipping time flexibly by using different running program.

Long lancer plug inner blowing technology by using hot compressed air is used for pipe above 1”(including 1”) . The usage of this technology results in improvement on quality of inner blowing, saving steam consumption and reducing generation amount of zinc powder.

Jiangsu XinLingYu Intelligent Technology Co., Ltd. is a professional company which is engaged in intelligent hot dip galvanizing technology research and output of services. We provide full industry consulting including project research, planning, energy saving evaluation, EIA; provide technical services including plant layout, processing, production management, and provide equipment design & manufacturing services, installation and commissioning. Our main products: acid mist recycling system, zinc smoke collection and treatment equipment, waste acid recycling system, flux recycling and reusing system, galvanizing line automatic transportation equipments, waste heat utilization system, energy saving and environmental protection type biomass combustion furnace.

Our co-founders are experts who has 20 years hot dip galvanizing experience, 10 years chemistry experience, 10 years intelligent manufacturing experience. Combined with their experience and knowledge, relying on our two leading galvanizing plants, we develop intelligent hot dip galvanizing line which subverts existing production mode. Many of our independent R&D products have been become national patents.