JPS6412994U - - Google Patents

Info

Publication number

JPS6412994U

JPS6412994U JP1102587U JP1102587U JPS6412994U JP S6412994 U JPS6412994 U JP S6412994U JP 1102587 U JP1102587 U JP 1102587U JP 1102587 U JP1102587 U JP 1102587U JP S6412994 U JPS6412994 U JP S6412994U

Authority

JP

Japan

Prior art keywords

pipe

end surface

socket

steel pipe

curved

Prior art date

1987-01-28

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

• 229910000831 Steel Inorganic materials 0.000 claims description 9
• 239000010959 steel Substances 0.000 claims description 9
• 238000005260 corrosion Methods 0.000 claims description 8
• 239000011247 coating layer Substances 0.000 claims description 4
• 239000011347 resin Substances 0.000 claims description 4
• 229920005989 resin Polymers 0.000 claims description 4
• 230000007797 corrosion Effects 0.000 claims description 3
• 230000001012 protector Effects 0.000 claims description 3
• 239000000853 adhesive Substances 0.000 claims description 2
• 230000001070 adhesive effect Effects 0.000 claims description 2
• 238000012856 packing Methods 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims 3
• 230000037431 insertion Effects 0.000 claims 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
• 229920001296 polysiloxane Polymers 0.000 description 1

Cited By (2)