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Silicone Coated Fiberglass Heat Shielded Fire Sleeve
Fire sleeve is made of high-bulk glass fiber and covered with thick iron oxide red silica gel.It can prevent molten iron from splashing without being damaged by high temperature and flame.
It has the characteristics of flame retardant, thermal insulation, heat preservation, electrical resistance and flexibility.
These special characteristics make it suitable for protecting hoses, cables and pipe conduit in harsh environments.
It can be continuously exposed to the high temperature of 1350℃ without being damaged, and can withstand high temperature of 1600℃. The destructive test at 1600℃ can last for half an hour. After half an hour, the outer coating begins to be carbonized and the glass fiber is in perfect condition.
Fire proof sleeve in additon to effectively prevent personnel from being burned and injured by high heat pipelines, it can also greatly save the cost of heat energy loss.
Feactures and benefits
1.High Flexibility
2.Continuous protection at an operating temperature of 260°C
3.Ability to withstand a molten metal splash at 1350°C
4.High resistant to most oils, hydraulic fluids, fuels, acids and alkalis
5.When exposed to flame the high grade rubber will form a protective SiO2 layer
6.Health & Safety - Provides personnel with protection against burns from hot hoses, stream lines etc.
7.Helps to reduce energy loss by retaining heat within pipe work
8.Excellent flame resistance
9.Good abrasion resistance
10.MSHA certificated
Physical Properties
| Sleeve material | Alkali free glass fibre |
| Coated material | Iron dioxide silicone |
| Working Temperature |
-50℃~+260℃ |
| Breakdown voltage | 10~12kV |
|
Flammability |
VW-1 |
| Standard Color | Red |
| Colored | Available |
| Certification | UL,ROHS,Reach |
| Cutting Tool | Shear |
| Oil resistant | Yes |
| Water resistant | Yes |
|
L.O.I% |
<0.2% |
|
Heat contractibility |
1% |
|
Capability of insulation（kv/mm） |
16 |
|
Density of heat flux |
116kw/m2 |
|
Thermal conductivity（w/m） |
0.13 |
Specification
| Part No | ID(mm) | OD(mm) | Single side wall thickness & Tolerance T☆ | Packaging M/R |
| GF-FH-SR-0060 | 6±1 | 9.0±1 | 1.4±0.5 | 200 |
| GF-FH-SR-0080 | 8±1 | 11±1 | 1.5±0.5 | 200 |
| GF-FH-SR-0100 | 10±1 | 13.5±1 | 1.7±0.5 | 100 |
| GF-FH-SR-0120/0130 | 13±1 | 16.5±1 | 1.8±0.5 | 100 |
| GF-FH-SR-0150 | 15±2 | 19±2 | 1.9±0.5 | 100 |
| GF-FH-SR-0200 | 20±2 | 24.5±2 | 2.3±0.5 | 100 |
| GF-FH-SR-0250 | 25±2 | 30±2 | 2.5±0.5 | 60 |
| GF-FH-SR-0300 | 30±2 | 35.5±2 | 2.7±0.5 | 60 |
| GF-FH-SR-0320 | 32±2 | 37.5±2 | 2.8±0.5 | 40 |
| GF-FH-SR-0350 | 35±2 | 41±2 | 2.9±0.5 | 40 |
| GF-FH-SR-0400 | 40±2 | 46.5±2 | 3.2±0.8 | 40 |
| GF-FH-SR-0450 | 45±2 | 51.5±2 | 3.2±0.8 | 20 |
| GF-FH-SR-0500 | 50±3 | 57±3 | 3.4±0.8 | 25 |
| GF-FH-SR-0550 | 55±3 | 62±3 | 3.4±0.8 | 20 |
| GF-FH-SR-0600 | 60±3 | 66±3 | 3.5±0.8 | 20 |
| GF-FH-SR-0650 | 65±3 | 72±3 | 3.6±0.8 | 20 |
| GF-FH-SR-0700 | 70±3 | 78±3 | 3.7±0.8 | 20 |
| GF-FH-SR-0800 | 80±3 | 88±3 | 4.0±0.8 | 20 |
| GF-FH-SR-0900 | 90±3 | 99±3 | 4.2±0.8 | 20 |
| GF-FH-SR-1000 | 100±3 | 106±3 | 4.4±0.8 | 20 |
Application
Silicone Fire Sleeve used to protect fuel lines, hydraulic and oil lines from heat and to prolong the life of wiring and hoses in case of fire so that critical systems can function longer in the aviation and marine fields.
