DESHENG Enhanced Valve Bag Line (BM2022+) VS S.Mark Valve Bag Conversion Line
Detailed side-by-side comparison of specifications, pricing, features, and suitability.
| Specification | DESHENG Enhanced Valve Bag Line (BM2022+) | S.Mark Valve Bag Conversion Line |
|---|---|---|
| Type | Complete Line | Complete Line |
| Material | Paper | Pp Woven |
| Automation | Full Auto | Full Auto |
| Speed (bags/hr) | 80–130 | 25–35 |
| Layers | 2–4 | 1–2 |
| Bag Width (mm) | 300–650 | 300–800 |
| Bag Length (mm) | 350–1200 | 300–1200 |
| Price (USD) | $130,000–$260,000 | $35,000–$55,000 |
| Power (kW) | 65 kW | 12 kW |
| Weight (tons) | 11 t | 3.5 t |
| Print Colors | 4-color | N/A |
Comparison Summary
Both machines perform comparably across measurable specifications. Your decision should focus on brand support, regional availability, and specific production needs.
DESHENG Enhanced Valve Bag Line (BM2022+)
DESHENG Enhanced line with BM2022-1F tuber + enhanced bottomer. AI quality monitoring, remote diagnostics, and predictive maintenance options.
Advantages
- AI quality monitoring
- Remote diagnostics option
- Enhanced servo system
Considerations
- Newer brand
S.Mark Valve Bag Conversion Line
S.Mark valve bag conversion line with gusset forming, bottom folding, sewing, and stacking. 25-35 bags/min for PP woven valve bags.
Advantages
- Valve bag capability
- Gusset forming
- Affordable
Considerations
- Lower speed
- Regional brand
Frequently Asked Questions
Which is faster, DESHENG Enhanced Valve Bag Line (BM2022+) or S.Mark Valve Bag Conversion Line?
The DESHENG Enhanced Valve Bag Line (BM2022+) has a higher maximum speed of 130 bags/hr compared to 35 bags/hr.
Which is more affordable, DESHENG Enhanced Valve Bag Line (BM2022+) or S.Mark Valve Bag Conversion Line?
The S.Mark Valve Bag Conversion Line starts at a lower price point ($35,000). However, total cost of ownership includes maintenance, power, and spare parts.
Can I use DESHENG Enhanced Valve Bag Line (BM2022+) and S.Mark Valve Bag Conversion Line for cement bag production?
Both machines can be evaluated for cement bag applications. Check the material compatibility, bag dimensions, and automation level against your specific production requirements.