CNG LNG LPG masuk atas injap bebola trunnion kriogenik

CNG LNG LPG masuk atas injap bebola trunnion kriogenik

GAMBAR MENUNJUKKAN SPESIFIKASI SEPERTI DI BAWAH:
SAIZ: 8″
RATING: 150LB
TAMAT: FLANGE SEPERTI ASME B16.5
SUHU: -196 ℃
BADAN DAN BONNET : A351 CF8M
BOLA: ASTM A182 F316+HF
STEM: ASTM A182 F316
SEAT: PCTFE ATAU HF METAL
PENGAKUAN: MANUAL DAN GEAR

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  • UMUM

    Saiz: 1/8″~36″.
    Penilaian Tekanan: 150LB~4500LB, PN6~PN750
    Suhu Reka Bentuk: -196℃~120℃
    Kod Pembuatan Reka Bentuk: ASME B16.34, BS6364, API 608, API 6D,SHELL SPE77/200
    Bersemuka: ASME B16.10, EN558
    Sambungan: ASME B16.5, B16.47, EN1092, RF/RTJ. ASME B16.25 BW ASME B16.11 SW/NPT DLL.
    Reka bentuk Trims: Bola terapung / Bola Trunnion
    Aplikasi Umum: CNG,LNG,LPG, CO2,N2 DLL.
    Reka Bentuk Keselamatan: batang anti-letupan, kalis api, anti-statik
    Ujian Khas jika Diperlukan: Pelepasan Rendah, Perkhidmatan DNV/BV/SGS TPI tersedia.

 

 

  • SENARAI BAHAN TYPICAL UTAMA

    BADAN: ASTM A351 CF8/CF8M/CF3/CF3M, A995 4A/5A, MONEL K400/K500, H-276
    BOLA: ASTM A182 F304/F316/F51/F53/F55,MONEL K400/K500, H-276 dikeraskan
    BONNET EXTENDED: ASTM A351 CF8/CF8M, ASTM A182 F304/F316
    STEM: F304,F316,XM-19, 17-4PH, INCONEL 718, MONEL K-500
    KEDUDUKAN: SPRING ENERGIZED PCTFE, PEEK ATAU HF METAL
    OPERATOR: TUAS ATAU GEAR ATAU PENGAKTUA
    BAHAN KHAS LAIN ADA UNTUK DISESUAIKAN.

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  • UJIAN

    Pemeriksaan dan norma kelulusan: API598, API6D.BS6364

    KAWALAN KUALITI:

    100% Analisis kimia dan ujian mekanikal dengan bahan mentah setiap nombor haba.
    Ujian DPT 100% dengan tuangan, sebahagiannya ujian MT atau UT, RT sentiasa tersedia jika diperlukan.
    Ujian hidraulik 100% dengan shell dan meterai dan ujian udara tekanan rendah.

    JAMINAN:

    SAVVY VALVES menyediakan hayat perkhidmatan sekurang-kurangnya 12 bulan, alat ganti percuma dan arahan penyelenggaraan akan diberikan apabila diperlukan.

 

 

What Makes A CNG LNG LPG Top Entry Cryogenic Trunnion Ball Valve Ideal For Low-Temperature Service?

The CNG LNG LPG top entry cryogenic trunnion ball valve is specifically designed to handle extremely low temperatures and high-pressure gases in cryogenic applications like liquefied natural gas (LNG), compressed natural gas (CNG), and liquefied petroleum gas (LPG) systems. Its top entry design allows for easy maintenance and inspection of internal parts—such as seats, seals, and the trunnion-mounted ball—without removing the valve from the pipeline, which is critical in large-scale, continuously operating cryogenic systems. The trunnion support ensures stability of the ball under pressure, providing low operating torque and enhanced sealing performance. With materials and extended bonnets selected to withstand cryogenic conditions, this valve prevents cold leakage and ensures tight shutoff at temperatures as low as -196°C. Its robust construction and compliance with international cryogenic standards make it a trusted solution for safe, efficient, and long-term flow control in gas storage, transfer, and vaporization processes.

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