HUPLONG INDUSTRIES (M) SDN BHD is the authorized distributor of NORRES industrial hoses in Malaysia.

HUPLONG INDUSTRIES (M) SDN BHD supplies genuine NORRES CP PE 457 hoses for customers throughout Malaysia requiring a polyethylene clamp profile hose for flexible ducting of gases, dust, powder and fibres.

NORRES CP PE 457 is a polyethylene clamp profile hose, also known as a clip hose. Its CP construction uses a galvanised steel clamp-profile supporting spiral together with a polyethylene fabric wall made from LDPE and HDPE.

The external clamp profile provides abrasion protection, while the hose wall is securely clamped within the clamp profile. NORRES officially lists CP PE 457 as highly flexible and compressible 4:1.

NORRES officially lists this model for flexible hose and ducting for gases, dust, powder and fibres. Listed applications include chemical vapours, vapour return hoses at loading arms, paint steam, spray-mist extraction, asbestos removal and construction drying.

NORRES also lists CP PE 457 as odourless and tasteless, with good resistance to alkalis and acids and extremely good resistance to chemicals. The official operating temperature range is -35°C to 80°C.

Our team can assist customers throughout Malaysia with NORRES hose selection based on hose diameter, conveyed material, operating temperature, airflow, vacuum condition, installation length and quantity requirement. The permitted pressure, vacuum and bending-radius values vary by hose size and must be checked against the official technical table before use.

FAQ

Q: What is NORRES CP PE 457?
A: NORRES CP PE 457 is a polyethylene clamp profile hose, also described as a clip hose, for flexible ducting applications.

Q: What applications are officially listed for CP PE 457?
A: NORRES lists flexible ducting for gases, dust, powder and fibres. Official applications also include chemical vapours, vapour return hoses at loading arms, paint steam, spray-mist extraction, asbestos removal and construction drying.

Q: What is the hose construction?
A: The official CP construction uses a galvanised steel clamp-profile supporting spiral with a polyethylene fabric wall made from LDPE and HDPE.

Q: Is CP PE 457 flexible and compressible?
A: Yes. NORRES officially lists CP PE 457 as highly flexible and compressible 4:1.

Q: What is the operating temperature range?
A: The official NORRES temperature range is -35°C to 80°C.

Q: Is CP PE 457 resistant to acids alkalis and chemicals?
A: NORRES lists good resistance to alkalis and acids together with extremely good resistance to chemicals. Actual suitability must still be checked against the specific medium, concentration, temperature and exposure duration.

Q: Can CP PE 457 be used under pressure or vacuum?
A: NORRES provides size-specific recommended overpressure and underpressure values. The permitted pressure, vacuum and bending-radius values vary by hose diameter and must be checked against the official technical table before final selection.

Q: What hose sizes are available?
A: The current NORRES technical table lists standard inner diameters from 50 mm to 1000 mm. Further diameters and lengths are available on request.

Q: Is CP PE 457 antistatic electrically conductive or ATEX approved?
A: The official product information for CP PE 457 does not state an antistatic rating, electrical conductivity rating or ATEX approval. It should not be selected for these requirements unless the complete system requirement has been separately verified.