500mm drink water gate valve joint with screwed pipe fitting

500 adapter axe axis beam belt bolt bracing clamp clay collar connection construction control corner corroded corrosion dirty drink ductile energy equipment extreme fasteners fitting flex gate grunge hole industrial industry iron joint leak meber member metal mm mud painted pallet part pipe pipeline piping plumbing pressure repair repaired ring rust screwed seal sealing sleeve spare steel supply system tap transmission tube valve water welded wooden yoke