High quality JIS stainless steel flanged check valve 10K from chinese factory: Design standards JIS B2074 B2084 Flange Standard JIS B2212 B2214 Structure standard JIS B2002 The standard JIS B2003 The H42W Day marked without the impact of the non-return valve design Company ...
1.Material:valve body.bonnet:Stainless steel;Stem:Stainless steel;Yoke nut:Brass 2.Usage:This valve is suitable the nitric acid type pipeline which aii opens aii shuts,not use for throttle flow. 3.Nominal:DN15—DN400 ...