HNA provides a full range of valves and seats, which includes: full open valve and seat, 3 web design valve ...    More ...

HNA  provides a full range of valves and seats, which includes: full open valve and seat, 3 web design valve and seat, 4 web design valve and seat.
 

3 Web Design/ 4 Web Design Valve and Seat
 

Features:
- Carburized premium alloy steel 
- Tested to withstand the harshest service conditions 
- Easy replacement of insert with a minimum of down time 
- Long lasting service life
 

Full Open Valve and Seat
 

Features:
- Forged alloy construction 
- Deep carburized wear surface 
- Precision machined to API standards 
- Urethane inserts 
- Rubber inserts 
- Associated parts

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