Nipoflange
Size : 1/2"-24"
Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
online service
Tel:+86-577-86999683
Email: costa@welsuresteel.com
Skype: wzgmgj
WhatsApp: +86-18657726363
Fax: +86-577-86573231