Product
Product

Rubber lined flange butterfly valve FV-6140

technical specifications

Design standard: GB/122238

Standard for flange connection: GB/12221

Testing and Inspection Standards: JB/T9092

Nominal diameter: DN40-1500

Nominal pressure: 1. OMpa-1.6Mpa

Applicable media: water, liquid, gas, dust

Applicable temperature: -23~150 ℃

Driving methods: pneumatic, electric, turbo

Connection method: clamp, flange


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