At Benson Steel (Ohio), foreman Jim D. watched his crew struggle with 5-ton plates: "Sling hooks damaged edges, causing $3,500/scrap loss. Electromagnets? Their monthly power bill hit $14,000." This pain echoes across ports, foundries, and tube mills nationwide.
Forget "magnets" – think precision flux control:
Tested: Holds 12-ton coil with 0.3mm ovality (ASTM A568). Energy use? 0.04kWh per lift – 97% less than electromagnets.
We moved 80 plates/day → 140 with QHMAG," reports Port of Tacoma ops manager. Key gains:
Zero edge damage: Non-contact grip vs sling hooks
1-operator control: Remote pendant replaces 4-man crew
Storm-proof safety: Held loads through 3-hour outage (ASME B30.20 Log #8873)*
For Texas pipe supplier WellTech, curved V-Arc poles solved slippage:
Diameter range: 2" to 24" pipes without adapter changes
30% faster stacking: No manual chain adjustments
Mud-proof design: IP68 rating for wet job sites*
One deformed coil can jam a $2M uncoiler for days," warns Detroit auto plant engineer. QHMAG’s solution:
Curved adapters: Maintain <0.5mm ovality (SAE J2744)
Edge sensors: Auto-align to coil width
EMF-free operation: No interference with RFID tags*
|
Cost Area |
Before QHMAG |
After 6 Months |
|
Plate damage |
$18,200/month |
$0 |
|
Labor (per shift) |
3 workers |
0.5 workers |
|
Energy consumption |
286 kWh/hour |
8.9 kWh/hour |
|
"Payback period? 11 months," confirms plant CFO Li Wei. |
|
|
|
Standard |
Compliance Proof |
Industry |
|
ASME B30.20-2021 |
Test Log #8873 |
Ports/Shipyards |
|
SAE J2744-2020 |
Ovality Test #229 |
Auto Manufacturing |
|
API 5CT Ed.2022 |
10k-cycle Fatigue Report |
Oil & Gas |
Attn: Ian Yi
Mob: 8618974071177 (Wechat/ WhatsApp)
Email: [email protected]
Address: 101 room, 16 Building, LIANDO U VALLEY, No.36 Zhongke Road, Economic and Technological Development Zone, Yueyang City, Hunan Province, China
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