Stainless steel ngambang bal flange bal klep
klep bal flange stainless steel (Dua sapotong)
Ukuran: DN15-DN300
Tekanan: PN16-PN40
Standar desain: GB12237; BS 5351.
Diménsi pahareup-hareup: GB 12237, BS 5351.
dimensi flange: GB 9112, BS EN1092-1.
Standar tés: GB / T 13927.
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