
Butterfly valve 3" (วาล์วผีเสื้อ)
Butterfly valve (วาล์วผีเสื้อ) 3" complete with flanges, seals, stainless steel nuts & bolts.
discount from 4 pcs.
Butterfly valve (วาล์วผีเสื้อ) 3" complete with flanges, seals, stainless steel nuts & bolts.
discount from 4 pcs.