Product Description

Components 1. Body Cast iron or ductile iron: 2. Disc Cast iron or ductile iron 3. Seat Brass 4. Stem Carbon steel or stainless steel 5. Bonnet Cast iron or ductile iron 6. Hand wheel Cast iron or ductile iron Application 1. Face to face: BS***3: ***6, BS EN *****1: ***0, EN *****1: ***0 2. Flange end: BS***4, BS EN *****2: ***7, EN *****2: ***7, ISO ***1: ***1, ISO *****2: ***8 3. Coating inside and outside: ******0um, for potable water application and municipal sewage applications to WIS ******1.