Installation Material :
Alfa Laval is your complete source for specialized fittings and tubing required in food, dairy, beverage, personal care, biotechnology and pharmaceutical process applications. Smooth, crevice-free interiors and secure, self-aligning joints are characteristic for Alfa Laval Fittings.
Each offers superior corrosion-resistance and unmatched service life.
Alfa Laval fittings are designed and manufactured to ensure dimensional accuracy and structural integrity, making them easy to install. Tubing is manufactured to Alfa Laval’s stringent specifications, making it a perfect match for the weld fittings. Choose from a wide range of tube sizes, surface finishes and connect options. All products are labelled with a bar code, product information and manufacturing date. This provides the optimum identification and ensures that the product arrives to the job site in a clean orbital weld condition.
The Alfa Laval tubes and fittings are divided into two product ranges, Hygienic and Ultra-Pure, The Hygienic range is suitable for most standard duties and the Ultra-Pure range is suitable for duties with extra high demands on hygiene and cleanability.
Hygienic range tubes and fittings :
The Hygienic product range offers a wide range of tubes and fittings with an internal surface finish from Ra<0.8 μm to Ra< 1.6 μm. The Hygienic range has tubes and fittings according to EN10357-A (DIN 11850), ISO 2037, BS 4825 and ASME BPE dimension standards.
Ultra-Pure range tubes and fittings :
The Ultra-Pure product range offers a wide range of tubes and fittings with an internal surface finish from Ra<0.4 μm to Ra< 0.8 μm, either electro polished or mechanically polished. The Ultra-Pure range has tubes and fittings according to ASME BPE dimension standard.
The Ultra-Pure range is manufactured in compliance with the ASME BPE standard. All tubes and fittings are internally cleaned and individually capped and bagged. All product wetted stainless steel products in the Ultra-Pure range are delivered with MTR (Mill Test Report) or with 3.1.
certificate in accordance to EN 10204.
The Ultra-Pure range is manufactured under extra strict and thorough quality control methods. Wall thickness integrity is maintained through the use of fabrication grade minimum wall tubing for all cold-formed tubular products. After cold forming, our tube product is resized to ensure that the ovality falls within the prescribed tolerances. End facing is provided with a machined square-cut method. This allows for the most accurate and consistent orbital weld result.
All fittings are put through 100% visual inspection and ovality and squareness tolerances are inspected with calibrated equipment. Surface finish is inspected with a calibrated profilometer to ensure the Roughness average (Ra) maximum is not exceeded.
Resource : Alfa Laval tubes & fittings
