Double Eccentric butterfly valve 1. High quality but competitive price; 2. Easy installation; 3. Safety and convenient Double Eccentric butterfly valve 

Detailed Product Description:

Connectiong dimension : ANSI B16.5A -92    MSS SP-67-97  API 609-83.Face to Face : ANSI 16.10-86   MSS SP-68-97  API 609-91.Pressure test : API 598-94  MSS SP-61-92  ANSI B16 34.Size : 2" --42".Pressure : 150LB---300LB.Medium : Water ,Oil,Steam ,Coal gas ,Acid ,Alkali.Temperature : --40oC----570oC.Driving : Hand drive, worm wheel  ,electric ,pneumatic ,hydraulic

Characteristic :

1. Simple and compact structure , stong reliablitiy.2. Small bulk ,easy to dismantle and repair.3. Short operationg moment , labour-saving ,light and handy.4. Good capability of oper or close , Long wroking life .5. Good seal reliablity . it can reach to gas seal with no leakage.6. Flux capability go into straight line and the best adjusting capability.7. Wide applied range , appropriate many mediums such as : corrosive and non-corrosive gas, liquid, semiliquid.

Double Eccentric butterfly valve