Chinese add: SANQIAO INDUSTRAIL ZONE,OUBEI SUB-DISTRICT,
YONGJIA OUNTY,WENZHOU CITY,WZ 325100 CHINA.
Korean add: 137513 JEONGWANGDONG, SI JEUNG-SHI, KYEONGGIDO

Chinese number:86-577-57687957 Kroean number:010-8335-6676 info@xiaovalve.com

5.DIMENSIONAL INSPECTION

After each ball valve part is processed, XIAO VALVE inspectors and workers will test its size to ensure that the tolerance range conforms to XIAO company’s technical documents, and ensure that the later assembly is smooth.
Face to face ASME B16.10,API6D
End Flanges ASME B16.5/ASME B16.47
BW (Butt welded) ends ASME B16.25
Npt (threaded) ASME B1.20.1
BSPT (threaded) ISO 7-1
SW (Socket Welded) ASME B16.11
ISO5211 actuator mounting pad

After each ball valve part is processed, XIAO VALVE inspectors and workers will test its size to ensure that the tolerance range conforms to XIAO company’s technical documents, and ensure that the later assembly is smooth.
Face to face ASME B16.10,API6D
End Flanges ASME B16.5/ASME B16.47
BW (Butt welded) ends ASME B16.25
Npt (threaded) ASME B1.20.1
BSPT (threaded) ISO 7-1
SW (Socket Welded) ASME B16.11
ISO5211 actuator mounting pad

5-3