DUTILE FITTINGS ISO 2351
DUCTILE IRON FITTINGS K12
Body and Lock made of stainless steel EN 10088-1, The lock clamp closure screws are welded along the entire length tangent to the sheet shell and coated with Teflon.
Connections shall only be made with continuous welds in argon gas shield. EPDM corrugated sealing covering entire internal surface.
