Non-shrinkable tube
GF TUBE®
GF Tube is a trademark or registered trademark of Gunze Limited.
- NSP/SWP
This non-shrinkable fluororesin (PFA) tube is suitable for transporting things like chemicals, steam, and gases.
It can be supplied in rolls (long) by continuous casting.
GF Tube is a trademark or registered trademark of Gunze Limited.
Product videos
Features
Highly pure 
Chemical resistant 
Heat resistant
Uses
Semiconductors
Liquid crystal manufacturing equipment
Chemicals
Chemical plant equipment
Heat exchangers
Steam piping
Parts transfer piping
Standard specifications
You can choose from a selection of standards specifications.
Contact our sales office for non-standard products.
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• Contact us for specifications other than those listed above.
• When ordering NSP-R, please specify a winding length of 10 m or more at 10 m pitch.
• Contact us separately for FEP and ETFE tubes.
• Contact us for conductive types.
Contact us for the applicable size.
GF TUBE®
GF Tube is a trademark or registered trademark of Gunze Limited.
- FLP
Non-shrinkable NSP PFA tube with bendability.
Enables efficient pulling in limited space.
It is also suitable for reducing the number of joints.
GF Tube is a trademark or registered trademark of Gunze Limited.
Product videos
Features
Bendable Highly pure Chemical resistant Heat resistant
Uses
Semiconductors
Liquid crystal manufacturing equipment
Chemicals
Chemical plant equipment
Heat exchangers
Steam piping
Parts transfer piping
Standard specifications
You can choose from a selection of standard specifications.
Contact our sales office for non-standard products.
Scroll to see more
• For custom-ordered products, please specify the lengths of A and B.
• Special order lengths are available up to 2000 mm (up to 1500 mm for 9.53 x 6.35).
• Be sure to test and confirm before ordering for use at high temperatures (50°C or higher).