Zhengzhou City Zhengdie Valve Co., Ltd. (ZD Valve)
Main products:Butterfly Valve,Ball Valves,Check Valve,Gate Valve,Sluice Valve
Products
Contact Us
  • Contact Person : Mr. Zhang Daniel
  • Company Name : Zhengzhou City Zhengdie Valve Co., Ltd. (ZD Valve)
  • Tel : 0086-371-68115566-8014
  • Fax : 0086-371-68115155
  • Address : Henan,zhengzhou,No.130, zhongxin Rd,shangjie district
  • Country/Region : China
  • Zip : 450041

Double eccentric butterfly valve

Double eccentric butterfly valve
Product Detailed
With eccentric sealing structure, the valve posseses the function of more closing more tight, and reliable sealing performance

Description:

Buttterfly valve, EN593

Face to face length acc. to ISO5752 series 13

Flange acc. to DIN2501

Body, disc and cover of ductile iron GGG

Shaft of SS420/1.4021

Seal ring on body of SS304

Seal ring on disc of EPDM/NBR

Bolts and nuts of SS304

Inside and outside of fusion epoxy bonded coating

Double eccentric butterfly valve



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