JPH01154370U - - Google Patents

Info

Publication number

JPH01154370U

JPH01154370U JP5167788U JP5167788U JPH01154370U JP H01154370 U JPH01154370 U JP H01154370U JP 5167788 U JP5167788 U JP 5167788U JP 5167788 U JP5167788 U JP 5167788U JP H01154370 U JPH01154370 U JP H01154370U

Authority

JP

Japan

Prior art keywords

seat ring

butterfly valve

base

annular

stem

Prior art date

1988-04-19

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 229920001971 elastomer Polymers 0.000 claims 5
• KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 3
• 230000002093 peripheral effect Effects 0.000 claims 3
• 229920001568 phenolic resin Polymers 0.000 claims 3
• 239000005011 phenolic resin Substances 0.000 claims 3
• 238000000926 separation method Methods 0.000 claims 2
• 229920003002 synthetic resin Polymers 0.000 claims 2
• 239000000057 synthetic resin Substances 0.000 claims 2
• 238000000465 moulding Methods 0.000 claims 1

Cited By (1)