Product portfolio
TUBE COILS &
TUBE SYSTEMS
TUBE SYSTEMS
Our range of products comprises simple structures of coiled tubes up to complex coiled tube systems. Our decades of experience in the fields of assembly and welding technology make us stand out. We will be pleased to provide you with comprehensive advice from the design up to the final acceptance of individual components.
Tube coils / Tube systems
Tube dimensions
6,0 – 114,3 mm
Materials
Carbon steel: P235GH, 16Mo3, 13CrMo44, P275NH, P355NH, S355
Stainless steel: 1.4301 (TP304), 1.4307 (TP 304L), 1.4404 (TP 316L), 1.4541 (TP 321), 1.4571 (TP 316 Ti), 1.4462 (S31803), 1.4539 (904L), 1.4876 (Alloy 800)
Copper
Nickel
Titanium
Types of execution
Cylindrically bent (single-pass, multi-pass)
Conically bent (single-pass, multi-pass)
Mounted on vessel
Meander-shaped
Flat coils
Welding technology
TIG-welding
Only in-house certified welders according to EN ISO 9606–1
Welding supervision by certified welding experts
Non-destructive testing
Radiographic test
Leak test
Surface crack detection
Vacuum testing
Endoscopy
Surface treatment
Pickling
Passivating
Blasting
Grinding
Testing
Out-of-roundness and wall thickness measuring
Surface crack detection
X‑ray
Ultrasound
Endoscopy
Technological/metallurgical control
Acceptances
TÜV Nord / Süd
Lloyds Register
Germanischer Lloyd
Acceptance authority according to customer’s specification
Your contact to Karl Theis GmbH
YOU HAVE QUESTIONS
ABOUT TUBE COILS
AND TUBE SYSTEMS?
ABOUT TUBE COILS
AND TUBE SYSTEMS?
We will be happy to answer your questions about our product solutions as soon as possible.
Products and services
FURTHER PRODUCTS
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