• Details

• Class 800 Forged Steel Ball Valve
  
  Our Forged Steel Ball valve has two designs. One is 2-pc structure, screwed and sealed by PTFE gasket; the other is 3-pc structure, bolted. It is applicable to different working temperature and medium for reason of selecting different seat and gasket/packing material.
  Design Structure and Features:
  A. Design and Manufacturing: As per ANSI B 16.34, API 602, BS 5352
  B. Ends Connection:
  1) SW Dimensions as per ANSIB.1611; JIS B2306
  2) Screwed Dimensions ANSIB1.20.1 BS21; ISO7/1; JISB0
  C. Valve Inspection and Test: As per API 598
  D. Material: According to AISI/ASTM
  E. Body Material: A105; F5; F11; F22; 304; 304L; 306; 306L; LF2.....
  F. Markings as per MSS-SP-25
  Structure and Features:
  Full Bore or reduced bore
  90 degree position and lock structure
  Firesafe and antistatic design
  A set of opposite butterfly type spring washer
  Blow-out proof stem
  Double sealing structure in the middle of the stem
  Sealing material: PTFE, RTFE, Nylon, PPL
  
  
  

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