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Harsh

Harsher

Harshest

Description

Closed industrial environments， normal temperature, no visible corrosion

The working environment is exposed to the outdoors and contains chemical corrosive substances.

Extremely harsh outdoor environments or extreme conditions with explosive sources or strongly corrosive chemicals.

Application Example

Natural Gas Compressor Station:

Indoor heated environments where temperature extremes can occur and are unattended, making on-site maintenance or repairs expensive.

Petrochemical Processing Sites:

Indoors or outdoors, exposed to high levels of UV radiation, requiring exposure to petroleum or other harsh chemicals.

Offshore fixed or mobile gas and oil platforms / onshore drilling rigs/pump jacks:

These locations have extreme temperatures and high levels of UV radiation, and the cables are exposed to rain and seawater and require marine approvals such as ABS or DNV.

Suitable Cable Sheath

1. General Purpose:

PVC Thermoplastic (TP) Áo khoác: suitable for most environments and applications.

2. Economical:

LSZH (TP) Áo khoác: This jacket material emits only limited smoke in the event of a fire and contains no toxic halogens.

TPE (TP) Material Sleeve: Can be bent repeatedly, resistant to oil, welding spatter, and low temperature, and can be directly buried in the ground.

CPE (TP) Áo khoác: oil-resistant, ultra-low temperature resistant, mainly made of chlorinated polyethylene.

XLPE LSZH (TP) Áo khoác: The XLPE cross-linking process is used to make the material more resistant to high temperatures.

FEP (TP) Áo khoác: very resistant to high temperatures and weld splatter.

Steel or Aluminum Armor Layer: Armoring is an added layer of external protection for harsh environments. It enhances the robustness of many types of cables and provides maximum mechanical protection.