埋地式全焊球閥
Buried in the welding ball valve
Buried in the welding ball valve
| | 產品型號Product Model: MQ361F 公稱通徑Nominal Diameter: 15~1200mm 公稱壓力Nominal Pressure: 0.6~6.4MPa 適用溫度Suitable temperature:-29°C~150°C 適用介質Suitable Medium: 燃氣、煤氣 Gas, coal gas |
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