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CONTACT ESSER-WERKE GmbH & Co. KG Zum Puddelhammer 25 59581 Warstein GERMANY T +49 2902 896 0 F +49 2902 896 30
Inner Sand Blasting Removal of color rests, rust and mill scale Inner walls free from loose and adherent impurities Blasting material: Steel Shot GH 50 / GH 25   C 0,8-1,1%, Si 0,7-0,9%, Mn 0,8-1,0%,   P max. 0,04%, S max. 0,04% Spec. Weight: 7,5 g/cm³ acc. to ISO 11124-3
Surface Treatment I.
If a special purity of the conveying material is requested, we are able to offer a surface treatment of the inner pipes. Two purity grades are possible. For protection of the pipes against rust, the inlets and outlets are closed with plastic caps.
Inner Sand Blasting Removal of color rests, rust and mill scale Inner walls free from loose and adherent impurities Blasting material: Asilikos, Aluminum-Silicate-Glass-Melt   SiO2 42-58%, Al2O3 23-32%, Fe2O3 3-15%,   CaO 2-8,5%, K2O 0,5-4,6% Spec. Weight: 2,5-2,6 g/cm³ Hardness Mohs: 7 - 8 Testing and documentation.
Surface Treatment II.
Collars + Flanges Collars + Flanges Paintworks Paintworks Surface Treatments Surface Treatments Service Life Factor Service Life Factor Standards + Norms Standards + Norms Terms of Delivery Terms of Delivery
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SURFACE TREATMENT