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VVF42.80KC調節閥屬于長行程閥門系列額定壓力：PN16連接方式：法蘭耐溫范圍： 1…150℃閥體材質：球墨鑄鐵 EN-GJS-400-15閥體口徑范圍：...

VVF42.65kC調節閥屬于長行程閥門系列額定壓力：PN16連接方式：法蘭耐溫范圍： 1…150℃閥體材質：球墨鑄鐵 EN-GJS-400-15閥體口徑范圍：...

VXF47.150西門子三通調節閥。訂貨型號：VXF47.50,VXF47.65,VXF47.80,VXF47.100,VXF47.125,VXF47.150，...

VXF47.125調節閥訂貨型號：VXF47.50,VXF47.65,VXF47.80,VXF47.100,VXF47.125,VXF47.150閥門材質：球墨...

VXF47.100調節閥訂貨型號：VXF47.50,VXF47.65,VXF47.80,VXF47.100,VXF47.125,VXF47.150閥門材質：球墨...

訂貨型號：VXF47.50,VXF47.65,VXF47.80,VXF47.100,VXF47.125,VXF47.150VXF47.80西門子比例調節閥，閥門...

VXF47.65調節閥訂貨型號：VXF47.50,VXF47.65,VXF47.80,VXF47.100,VXF47.125,VXF47.150閥門材質：球墨鑄...

VXF47.50調節閥訂貨型號：VXF47.50,VXF47.65,VXF47.80,VXF47.100,VXF47.125,VXF47.150閥門材質：球墨鑄...

VVF47.150西門子電動二通調節閥訂貨型號：VVF47.50,VVF47.65,VVF47.80,VVF47.100,VVF47.125,VVF47.150...

VVF47.125西門子電控調節閥，訂貨型號：VVF47.50,VVF47.65,VVF47.80,VVF47.100,VVF47.125,VVF47.150閥...

VVF47.100西門子溫度控制閥，西門子二通座閥訂貨型號：VVF47.50,VVF47.65,VVF47.80,VVF47.100,VVF47.125,VVF...

VVF47.80調節閥VVF47..西門子二通座閥訂貨型號：VVF47.50,VVF47.65,VVF47.80,VVF47.100,VVF47.125,VVF...

VVF47.65調節閥VVF47..西門子二通座閥訂貨型號：VVF47.50,VVF47.65,VVF47.80,VVF47.100,VVF47.125,VVF...

供應上海VVF47.50西門子電動調節閥。VVF47.50,VVF47.65,VVF47.80,VVF47.100,VVF47.125,VVF47.150閥門材...

VXF42.150-400C調節閥耐溫范圍： -10～150℃材質：灰鑄鐵口徑：DN 25～150kvs 6.3…400 m3/h法蘭類型21，法蘭設計為BVV...

VXF42.150-315C調節閥耐溫范圍： -10～150℃材質：灰鑄鐵口徑：DN 25～150kvs 6.3…400 m3/h法蘭類型21，法蘭設計為BVV...

VXF42.125-250C調節閥耐溫范圍： -10～150℃材質：灰鑄鐵口徑：DN 25～150kvs 6.3…400 m3/h法蘭類型21，法蘭設計為BVV...

VXF42.125-200C調節閥耐溫范圍： -10～150℃材質：灰鑄鐵口徑：DN 25～150kvs 6.3…400 m3/h法蘭類型21，法蘭設計為BVV...

VXF42.100-160C調節閥耐溫范圍： -10～150℃材質：灰鑄鐵口徑：DN 25～150kvs 6.3…400 m3/h法蘭類型21，法蘭設計為BVV...

VXF42.100-125C調節閥耐溫范圍： -10～150℃材質：灰鑄鐵口徑：DN 25～150kvs 6.3…400 m3/h法蘭類型21，法蘭設計為BVV...