api 5000Harga Bardahl XTG 5000 80W-90 API GL-5 - Oli Gardan Mobil (1L). Rp82.650. Harga Total Quartz 5000 SAEOur ring joint gaskets are strictly manufactured as per API-6A and ASME B16.20 specification. RX Series are available in low carbon steel and 316 stainless steel. RX Series ring joint gaskets