Shanghai Shenghua Cable (Group) Co., Ltd.
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Product Specification
When a chemical plant fire in Jiangsu in 2023 released 300ppm HCl gas—5x above safety thresholds—emergency systems failed due to PVC cable toxicity. Shenghua’s BS5308 XLPE-OS-LSOH Shielded Instrument Cables are engineered to prevent such disasters, combining IEC-certified flame retardancy with zero-halogen innovation.
Why Traditional Cables Become "Silent Killers" in Fires
- Toxic Gas Emission: PVC sheaths release hydrogen cyanide (HCN) at 300°C—135ppm concentration is lethal within minutes
.- Signal Failure: Aluminum screens melt at 650°C, causing critical control systems to fail
.Shenghua’s Triple-Shield Defense
1. LSOH Sheath (IEC 60754-1):
Halogen-free compounds reduce smoke density to <5% opacity (vs. 80%+ for PVC), improving visibility by 16x during evacuations.
2. XLPE Insulation + Mica Tape:
Withstands 90°C continuous heat and 160°C short-circuit arcs without releasing corrosive gases.
3. Al-Polyester Collective Screen:
Metal-side-down tape + 0.5mm² tinned copper drain wire maintains EMI shielding at 950°C (BS 6387 Class C).
Case Study: Zhejiang Petrochemical Plant Retrofit
After replacing legacy cables with Shenghua’s solution:
- Evacuation time dropped 37% in fire drills (no smoke obstruction).
- Instrument false alarms reduced 92% (stable EMI shielding in high-voltage zones)
.
Engineers: Specify Safety by Design
Download IEC 60331 Fire Test Reports & Custom Quotes
Shenghua Cable: Trusted in 80+ Countries Since 1987
Company Details
Business Type:
Manufacturer
Year Established:
1997
Total Annual:
150000000-200000000
Employee Number:
5000~6000
Ecer Certification：
Site Member
Shanghai Shenghua Cable: Powering Global Infrastructure Since 1987 Founded in 1987, Shanghai Shenghua Cable has grown into a vertically integrated cable manufacturer with end-to-end capabilities in R&D, production, and global trading. Over 34 years of strategic expansi... Shanghai Shenghua Cable: Powering Global Infrastructure Since 1987 Founded in 1987, Shanghai Shenghua Cable has grown into a vertically integrated cable manufacturer with end-to-end capabilities in R&D, production, and global trading. Over 34 years of strategic expansi...
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