JPH03127883U - - Google Patents

Info

Publication number

JPH03127883U

JPH03127883U JP3759190U JP3759190U JPH03127883U JP H03127883 U JPH03127883 U JP H03127883U JP 3759190 U JP3759190 U JP 3759190U JP 3759190 U JP3759190 U JP 3759190U JP H03127883 U JPH03127883 U JP H03127883U

Authority

JP

Japan

Prior art keywords

resistant tube

composite wear

outer layer

frp

layer

Prior art date

1990-04-06

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

• 239000002131 composite material Substances 0.000 claims description 5
• 229910052804 chromium Inorganic materials 0.000 claims 2
• 239000011651 chromium Substances 0.000 claims 2
• 229910001018 Cast iron Inorganic materials 0.000 claims 1
• VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1
• 229920003002 synthetic resin Polymers 0.000 claims 1
• 239000000057 synthetic resin Substances 0.000 claims 1

Cited By (1)