zhangjiagang 17s commerce co.,ltd
| Supply Ability | TBD |
| Delivery Time | TBD |
| Packaging Details | steel crates |
| Material | mild steel, stainless steel, galvanized wire |
| Finish Treatment | Silicon Coating, zinc ,electrophoresis coating |
| Spiders | wire spider |
| Diameter | 110mm, 120mm, 138mm, 144mm, 150mm and Customized |
| Pleats | 8 pleats |
| No. of Vertical Wire | 16pcs |
| Top Cap | various options |
| Crate | steel crate |
| MOQ | Negotiable |
| Shipping Date | Negotiable |
| Pay Terms | T/T L/C |
| Brand Name | 17s |
| Model Number | 8 pleat star cage |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Supply Ability | TBD | Delivery Time | TBD |
| Packaging Details | steel crates | Material | mild steel, stainless steel, galvanized wire |
| Finish Treatment | Silicon Coating, zinc ,electrophoresis coating | Spiders | wire spider |
| Diameter | 110mm, 120mm, 138mm, 144mm, 150mm and Customized | Pleats | 8 pleats |
| No. of Vertical Wire | 16pcs | Top Cap | various options |
| Crate | steel crate | MOQ | Negotiable |
| Shipping Date | Negotiable | Pay Terms | T/T L/C |
| Brand Name | 17s | Model Number | 8 pleat star cage |
| Certification | ISO | Place of Origin | China |
| High Light | 8 Pleat dust collector cages ，Aramid dust collector cages ，nomex filter bag cage | ||
8 Pleat Aramid Star Filter Bag Cage Pleat Bag Cage Spider Cage Bag House Nomex Star Bag Cage
1. Specification
Star cage, also names pleat cage, spider cage, is the bone and framework of bag, supporting the bag running, is special designed and made for star bag. Star Cages are welded by special supporting rings (Spiders). We are specialized in Star Cages design, develop and process. We have own stretch line, cut line, weld line, coating line and check equipment. Providing a wide range of star filter cages for bag house collector, which improve the performance, efficiency and bottom line of the bag house dust collector and flue.
2. Datasheet
| Style | star cage / pleat cage / spider cage | ||
| Pleats No. | 8 pleats | ||
| Material | Q235 mild steel, stainless steel, galvanized wire | ||
| Diameter | 110, 120, 138, 144, 150 | mm | |
| Vertical Wire | Number | 16 | pcs |
| Thickness | 4 | mm | |
| Spider | Type | wire | |
| Thickness | 4 | mm | |
| Distance | 150-250 | mm | |
| Length | TBD | mm | |
| Structure | one section / two sections | ||
| Joining Method | No | ||
| Top Cap | Type | weld U shape top cap, various choices | |
| Size | be up to cage | mm | |
| Thickness | 1-1.2 | mm | |
| Fix | weld to cage | ||
| Venturi | Size | no | mm |
| Thickness | 1 | mm | |
| Fix | weld to top cap | ||
| Bottom Cap | Type | wire bent inworder | |
| Size | 120 | mm | |
| Thickness | no | mm | |
| Fix | no | ||
| Finishing | Type | silicon coating | |
| Thickness | 90-140 | um | |
| Color | black | ||
| Pack | steel crate | ||
3. Advantage
The Star filter bags extend the filter surface, the increaing filter area compared to ordinary round ones is below,
Filter area increasing (%)
| filter surface | Dianmter mm | Bag Length | |||||
| 1m | 2m | 3m | 4m | 5m | 6m | ||
| 8 pleats | 120 | 38.64 | 55.97 | 61.75 | 64.64 | 66.37 | 67.52 |
| 130 | 42.09 | 59.85 | 65.77 | 68.73 | 70.50 | 71.69 | |
| 150 | 54.06 | 73.31 | 79.73 | 82.94 | 84.87 | 86.15 | |
| 160 | 73.57 | 95.26 | 102.49 | 106.11 | 108.28 | 109.73 | |
| 12 pleats | 120 | 70.91 | 92.28 | 99.40 | 102.96 | 105.10 | 106.52 |
| 130 | 74.82 | 96.67 | 103.95 | 107.59 | 109.78 | 111.24 | |
| 150 | 72.23 | 93.76 | 100.93 | 104.52 | 106.68 | 108.11 | |
So
• longer bag service life
• increase the air volume of existing dust collectors to increase production capacity
• lower emission
• reduce energy consuption
• reduce operation cost
• reduce pressure drop
• lower pulse jet pressure and frequence
• small bag house and building area
• lower the filter velocity
4. construction of Star cages
| Pleats | Vertical Wire QTY | Diameter of Wire | Spider | Top Cap | Bottom Cap |
| 8 | 16 | 4 / 3.5 | wire / pressing | optional | wire bent |
| 12 | 12 / 24 | 4 / 3 | pressing / wire | optional | weld bottom cap |
| 10 | 10 | 4 | wire | optional | wire bent |
5. The Match of Star bags and Cages
Star filter cages are special designed to fit star bags, which is not like ordinary ones with tigh match. Star cages is a kind of loose match of star bags, which is good for deashing.
Match Of Star Bags and Star Cages
| Cage Pleats | Wire QTY | Diameter (mm) | Remark | |
| cage | bag | |||
| 8 pleats | 16 | 110 | 120 | 3.5 or 4mm vertical wires, also can we 8 pcs vertical wires for diameter 110 and120mm |
| 120 | 130 | |||
| 138 | 150 | |||
| 144 | 155 | |||
| 150 | 160 | |||
| 12 pleats | 12 | 110 | 120 | 4mm vertical wires |
| 120 | 130 | |||
| 138 | 150 | |||
| 10 pleats | 10 | 110 | 120 | 4mm vertical wires |
| 120 | 130 | |||
| 138 | 150 | |||
| 144 | 155 | |||
| 150 | 160 | |||
6.Test of Cages
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1997
Total Annual:
2,0000,000-5,000,000
Employee Number:
20~50
Ecer Certification：
Site Member
Zhangjiagang 17s Commerce Co., Ltd is a manufacturer of filter felt, filter bags and cages for baghouse dust collection, especially the star/ pleat bag and cage. We are focusing on product and its quality. After years' effort and development, now we have become one of the leading dus... Zhangjiagang 17s Commerce Co., Ltd is a manufacturer of filter felt, filter bags and cages for baghouse dust collection, especially the star/ pleat bag and cage. We are focusing on product and its quality. After years' effort and development, now we have become one of the leading dus...
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