Zhejiang YHG Flow Contro Co.,Ltd.

Trunnion Mounted Ball Valve, API6D, BS 5351, ASME B16.34

Face to face ASME B16.10, API 6D

End Flanges ASME B16.5/ASME B16.47

Butt Welding ends ASME B16.25

Inspection and test API 598

Ball Valve design according to API6D,BS5351,ASME B16.34

Face to face ASME B16.10,API6D

End Flanges ASME B16.5/ASME B16.47

Butt welded ends ASME B16.25

Fire Safety API607,API6FA

Ball Valve design according to API6D,BS5351,ASME B16.34

Face to face ASME B16.10,AP6D

End Flanges ASME B16.5/ASME B16.47

Butt welded ends ASME B16.25

Fire Safety API607,API6FA

Inspection and test API 598,API6D

API6D, BS 5351, ASME B16.34

Face to face ASME B16.10, API 6D

End Flanges ASME B16.5/ASME B16.47

Butt Welding ends ASME B16.25

Inspection and test API 598