Reinforced Type - Flexible Metal Conduit, Interlocked Galvanized Steel

Nominal Conduit Size	Nominal Conduit Size	Part Number	ID (mm)	OD (mm)	Bending Radius (mm)	Package/Roll (m)	Certificate	Mated With
10	1/4	P095125G2	9.5	12.5	30	50		-
12	3/8	P125157G2	12.5	15.5	50	50
16	1/2	P161195G2	16.1	19.5	60	50
21	3/4	P208243G2	20.8	24.3	70	50
27	1	P260300G2	26.0	30.0	80	25
35	1-1/4	P350390G2	35.0	39.0	120	25
41	1-1/2	P400450G2	40.0	45.0	150	15
53	2	P510560G2	51.0	56.0	190	15

Frequently Asked Questions

What is the PG2 reinforced flexible metal conduit?

The PG2 series is a reinforced type flexible metal conduit manufactured from interlocked galvanized steel with a tighter, more reinforced profile. It features significantly enhanced protective effectiveness, tensile resistance, impact resistance, and damage prevention capabilities, making it ideal for harsh or severe industrial environments.

How does the reinforced design differ from standard conduit?

The PG2 series profile has been reformed to be much tighter than standard designs. This enhanced tightness significantly improves the protective effectiveness of the metal conduit while providing superior resistance to mechanical damage, impacts, and deformation under harsh conditions.

What is the tensile resistance rating?

The PG2 series features an impressive tensile resistance rating of 1000N, providing exceptional mechanical strength and durability. This superior tensile resistance ensures the conduit maintains its integrity under heavy stress and mechanical loads in demanding industrial applications.

What sizes are available?

PG2 series offers 7 sizes ranging from 1/4" (10mm) to 2" (53mm) nominal diameter. Available sizes include P095125G2, P125157G2, P161195G2, P208243G2, P260300G2, P350390G2, and P510560G2, with varying bending radii and packaging quantities.

What is the operating temperature range?

The PG2 series operates reliably between -45℃ and +350℃, covering extreme cold and high-temperature industrial applications. This exceptional temperature range makes it suitable for diverse harsh environmental conditions.

What is the IP rating?

The PG2 series has an IP40 rating, providing protection against solid objects larger than 1mm. For complete water and dust protection in harsh wet or dusty environments, it is recommended to use the compatible S50 and S53 fitting series to establish a comprehensive protection system.

What material is used and why?

PG2 is manufactured from hot-dip galvanized steel with an interlocked profile. The galvanized steel provides excellent corrosion resistance, durability, and mechanical strength. The interlocked design ensures the tight profile that characterizes the reinforced type.

What is the flexibility and bending radius?

PG2 features medium flexibility with bending radii ranging from 30mm (smallest sizes) to 190mm (largest 2" size). While less flexible than standard types, this reinforced design prioritizes mechanical strength and durability in harsh environments where protection is more critical than extreme flexibility.

What are the typical applications for PG2?

PG2 is specially designed for harsh or severe environments including heavy machinery, mining equipment, chemical processing plants, foundries, crushing and grinding facilities, automotive manufacturing, and any application requiring superior impact resistance and damage prevention.

Is PG2 RoHS compliant?

Yes, the PG2 series is fully RoHS compliant, ensuring no hazardous substances are used in manufacturing and meeting international environmental regulations.

What certification does PG2 hold?

PG2 series holds CE certification, meeting European standards for cable protection in industrial applications. The certification ensures compliance with relevant EU directives and safety standards for electrical and mechanical protection equipment.

What fitting series are compatible with PG2?

PG2 conduit mates with the S50 and S53 fitting series. These compatible fittings are recommended for establishing a complete protection system with enhanced water resistance and dust protection in harsh industrial environments.

Why choose reinforced type over standard conduit?

Reinforced type conduit like PG2 is superior in harsh environments because it offers: 1000N tensile strength vs. standard designs, superior impact and damage resistance, tighter interlocked profile for better protection, ability to withstand mechanical abuse, and reliability in severe industrial conditions where standard conduit may fail.

What packaging quantities are available?

PG2 is available in rolls of 50 meters for smaller sizes (1/4" to 1"), and 25 or 15 meters for larger sizes (1-1/4" to 2"). Custom lengths can be cut to meet specific project requirements.

Can custom specifications be ordered?

Yes, custom configurations are available for special requirements including custom lengths, fitting combinations, and project-specific specifications. Contact our engineering team at info@flexible86.com or +86-563-6636999 to discuss your harsh environment cable protection needs.