(1) Product code:HN-KHB3K-valve block ball valve DN04-50
(2) Thread size or the pipe diameter and connection type
(3) Valve function Symbol:See below uses symbols
(4) Valve and joints material:
1 - Carbon steel, 4 - Stainless Steel
(5) Ball and spindle material control:
1 - Carbon steel, 4 - Stainless Steel
(6) The seal material:
1 - POM, 4 - Polytetrafluoroethylene, 5 - PEEK
(7) Joint seal and Control spindle seal:
2 - NBR, 4 - FPM, 6 - EPDM
(8) Handle Type:
01 - Aluminum alloy crank
02 - Aluminum alloy straight handle
03 - Zinc alloy crank
04 - Zinc Alloy Straight Shank
05 - Steel crank
06 - Steel Straight handle
(9) Surface treatment:
Default plating blue white zinc
Please specify other requirements
