... ,JIS 3. Color:white,grey,blue 4.Virgin and recycle material pvc ball valve Plstic PVC Ball Valve 1.Full Size ... ) Over 50 years of service life under normal condition Part material details: NOPARTMATERIALQTY1BODYPVC,C-PVC,ABS12SEAT SEALTPE,TPV23STEM O-RINGEPDM,FPM,NBR14BALLPVC ...