Injap Rama-rama
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W830 siri prestasi tinggi triple sipi injap rama-rama meterai logam penuh
Syarat Permohonan Bekalan Haba, Perbandaran, Petrokimia, Loji Kuasa dan lain-lain bahan QT450, A105, WCB, WCC, WC6, LCC, CF8, CF8M, CF3, CF3M, CF7M, CF8C Tekanan Kelas150Lb-2500Lb、PN0.6-16.0Mpa Julat Saiz 2″-120″、DN50-DN3000 Tamat Sambungan Kimpalan, Bebibir, Wafer, Lug -
W820 siri prestasi tinggi dwi sipi injap rama-rama meterai logam penuh
Syarat Permohonan Bekalan Haba, Perbandaran, Petrokimia, Loji Kuasa Dan lain-lain bahan QT450 Tekanan Kelas150Lb、PN0.6-2.5Mpa Julat Saiz 2″-120″、DN50-DN3000 Tamat Sambungan Kimpalan, Bebibir, Wafer, Lug -
W830 siri prestasi tinggi triple sipi injap rama-rama meterai logam penuh
Syarat Permohonan Bekalan Haba, Perbandaran, Petrokimia, Loji Kuasa dan lain-lain bahan QT450, A105, WCB, WCC, WC6, LCC, CF8, CF8M, CF3, CF3M, CF7M, CF8C Tekanan Kelas150-2500Lb、PN0.6-16.0Mpa Julat Saiz 2″-120″、DN50-DN3000 Tamat Sambungan Kimpalan, Bebibir, Wafer, Lug