BV-DS132  8 inch standard gearbox rubber-liner  valve                  

 Rubber-liner valve is a kind of soft sealing butterfly.It is used in metallurgical, chemical,   electrical and municipal engineering and water factories,and other media on the official road for water,oil and air from the cut off fluid or adjust the role of media flow.

Material of rubber-liner valve  main pats:

(materials can be customized according to your requirements)

Technical data of rubber-liner valve :

 Nominal diameter:DN50~2200mm

Design standards:GB/T12238,EN1092

Installation platform:ISO5211

Length of the structure:GB/T12221,BS5155,EN558

Flange standards:GB/T9113,DIN2501,PN(MPa)1.0~1.6

Testing standards:GB/T13927,API598

Our service tips :

1. Customer always firs,customer satisfaction is our goal.

2.  18 months of quality assurance, let customers buy at ease.

3.  We are the real factory sales, we will provide you the best quality products with reasonable price .

If you have any inquiry or any problems about the products, please feel free to contact me, and I am pleased to supply service for you: