Standar yang berlaku:
DESIGN & MANUFACTURE CONFORM WITH: API 6D/ISO 14313, ASME B16.34
CONNECTION DIMENSION CONFORMS WTIH: ASME B16.5, DN EN 1092
FIRE RESISTANCE DESIGN CONFORMS WITH: API 607/ISO 10497
INSPECTION & TEST CONFORMS WITH: API 6D, ISO 5208, API 598
MATERIAL CONFORMS WITH: ISO 15156
Fitur dan Aplikasi:
Katup Bola Kombinasi Entri Atas
This product is a new type top entry combination ball valve, the seat can be installed and move around the body. Through the thread, the outer margin of the seat connected to the retainer ring. There is spring on the support cover, which installed on the valve body, and the retainer ring can compress spring.
The fabrication holes are on the outer margin of the seat and the retainer ring. This new type product adopts total body design, the compensation can be automatically, the possibility of leakage is small, safety in use, vibrate resistance, and double seal. The ball is installed from the top part, so can finsish the maintenance without removing the pipe, it is very convenient.
Materials of parts:
| Body | WCB/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN |
| Tutup | WCB/LCB/CF8M/CF8/CF3M/CF3/WC6/WC9/CD3MN |
| Bola | A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Kursi | A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| batang | A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Cincin kursi | PTFE/MYLON/PEEK/TEFLON |
| O-ring | VITON/NBR |
| Bolt | B7M/B8M/L7M/B16M |
| Support cover | A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Musim semi | 17-4PH/17-7PH/Inconel |
| Bantalan | 304+PTFE/316+PTFE |
| Paking | Flexible graphite+PTFE |
*Materials could be choosed according to customers’ requirement & working condition.
Informasi tambahan:
| Ukuran | NPS 2"~24 |
| Peringkat Tekanan | Class 150~2500 |
| Bahan | WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, F316L |
| Standar Desain & Manufaktur | API 608, API 6D, BS 5351, ASME B 16.34 |
| Tatap muka | ASME B 16.10, API 6D |
| Akhiri Sambungan | ASME B16.5, ASME B 16.47, ASME B 16.25 |
| Uji dan Inspeksi | ISO5208, API 6D |
| Metode operasi | Manual, Roda Cacing, Aktuator Listrik, Aktuator Pneumatik |
Modal terdaftar GCGV adalah 228.80 juta yuan, meliputi area seluas 22300 m². Terdapat lebih dari 200 karyawan, di mana lebih dari 30% memiliki gelar sarjana atau lebih tinggi, termasuk 25 teknisi senior dan menengah. Perusahaan ini memiliki pusat permesinan, mesin bubut CNC, mesin bubut vertikal CNC,
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