(copy 3)

(copy 1)

(copy 2)

Main Characteristics

Efficient Prevention of Crevice Corrosion under Pipe Clamps on Stainless Steel Pipework
Middle- and Long-Term Cost Savings due to Extended Service and Maintenance Intervals

Innovative Design and Materials

▪ Material and design in compliance with section 7.3 (Tubing Installation) of the Norwegian offshore standard
  Norsok Z-010 (Revision 3, published in October 2000 ), API RP 552 and NACE SP 0108-2008 (section 13)

Clamp body made of flame-retardant PPV0 plastic material (tested and V0 classified according to UL 94)
Integrated anti-corrosion elastomer strips avoid the accumulation of seawater between clamp body and pipe
Drainage channels aid the dispersal of seawater (self-draining)
ACT Mounting Hardware is made of Stainless Steel V4A (Material Code: W55) with enhanced corrosion resistance
by practically excluding metallic and non-metallic impurities during production, processing and handling

▪ Suitable for continuous exposure to temperatures from -25 °C to +90 °C (from -13 °F to +194 °F)
▪ High UV stability of the clamp body material; resistant against seawater, rain and oil
▪ To be used in sub-sea and top-side environments; alleviating the requirement for two different products

Independent Testing and Approval

▪ Subject to stringent testing at the STAUFF in-house laboratories located in Werdohl (Germany)
▪ Salt spray tests according to ASTM B117 applied in controlled laboratory environments
▪ Long-term field tested on a rig in the Dutch sector of the North Sea
▪ Tests results independently assessed by Centre for Corrosion Technolog at Sheffield Hallam University
▪ Fully detailed, independent test reports available on request

Construction based on STAUFF Clamps

▪ Constructed according to DIN 3015, Parts 1 and 3  (Standard Series and Twin Series)
▪ Tried and tested industry standard for several decades
▪ Covering the most commonly used metric and imperial pipe diameters from 6 mm to 42 mm (from 1/4 inch to 1 1/2 inch)
▪ Can be used in combination with existing mounting hardware; available ex stock from STAUFF in several stainless steel qualities
▪ Alternative configurations and pipe diameters available on request
▪ Installation time reduction (compared to alternative clamp designs)