TUBE MANUFACTURER ETHEN
Precision and capillary tubes “Made in Germany”
ETHEN ROHRE is your partner for the production of capillary tubes with outer diameters from 0.7 mm to 19.05 mm. We have been producing our precision tubes “made in Germany” in Aachen on machines that were developed in-house and can be retrofitted quickly. Take advantage of these benefits and have your precision tubes made faster and more flexibly in any quantity from a wide range of materials – like innumerable customers since 1959.
TYPES OF TUBES
OUR SIZES
DIAMETERS OF 0.7 MM TO 19.05 MM FOR ALL MATERIALS
On in-house developed tubes drawing machines, to which all the experience of our manufacturing experts was contributed, we manufacture capillary and precision tubes with an extraordinary range of outer and inside diameters.
Dimensions
- Outer diameters 0.7 mm to 19.05 mm
- Wall thicknesses 0.1 mm to 2.50 mm
- Other dimensions on request
Tolerances
- The ETHEN tolerance standard is +/- 0.05 mm for outside diameters and +/- 10% for wall thicknesses.
- Tolerances DIN EN ISO 1127 D4/T4
- Narrower tolerance ranges on request
LENGTHS UP TO 6,400 MM OR AS SHORT AS YOUR REQUIRED BY YOUR APPLICATION.
On our advanced cutting machines, we also cut your capillary and precision tubes to length accurately down to decimal places – ranging from the ETHEN ROHRE maximum length of 6,400 mm to sleeves of minimum length. A service we offer to customers who value our standard of quality for tubes not drawn in our works as well.
SLEEVES FROM 2 MM LENGTH AND A OUTER DIAMETER OF UP TO 19.05 MM
Based on our capillary and precision tubes manufactured in-house, sleeves are made within very narrow tolerances for diameter and length in the ETHEN manufacturing centre. The latter are made with absolute precision on our advanced automatic sawing machines. Thanks to the standard barrel finishing procedure,
we can offer them with a low-burr finish. ETHEN ROHRE produces sleeves from all materials ranging from titanium to Hastelloy, nickel and stainless steel.
MATERIALS FOR ALL CAPILLARY AND PRECISION TUBES
ETHEN ROHRE produces sleeves from all materials ranging from titanium to Hastelloy, nickel and stainless steel. In order to meet the latest standards of your industry, we also provide high-performance alloys.
In order to meet the latest standards in your industry, we offer you high-performance materials made of nickel alloys in addition to materials such as titanium or stainless steel. The material properties of these high-performance alloys have been improved by further additives or by special processing, so that these tubes have improved corrosion resistance, heat resistance, weldability and machinability for a wide range of applications.
YOUR BENEFITS FROM COOPERATION WITH ETHEN ROHRE
- Worldwide procurement from renowned manufacturers
- Individual delivery dates with high delivery reliability
- Campaign manufacturing ensures long-term scheduling
- Short setup times
- Very small quantities/batches
- Trial orders and specimens