join push - fit pipe

**javad64** · 01-11-2015, 08:39 PM

Hello
I want know
If we use grease or oil to lubricate push fit pipe or fitting for connect its
may be create problem for seal it or clash with spec. or standard
Thanks.

**JUANPE** · 01-12-2015, 10:46 PM

You can use a PTFE grease or a sanitary grease. See the manufacturer and designer spec's.
Follow the push-on procedure to avoid sealing troubles.

**JUANPE** · 01-12-2015, 10:47 PM

You can use a PTFE grease or a sanitary grease. See the manufacturer and designer spec's.
Follow the push-on procedure to avoid sealing troubles.

**javad64** · 01-18-2015, 08:02 PM

Originally Posted by JUANPE

You can use a PTFE grease or a sanitary grease. See the manufacturer and designer spec's.
Follow the push-on procedure to avoid sealing troubles.

thank you for your respond but we use grease or oil and a person says this lubricant is not suitable for o-ring ( in push fit pipe ) I want to know is it correct or no ?

**javad64** · 01-18-2015, 08:04 PM

Originally Posted by JUANPE

You can use a PTFE grease or a sanitary grease. See the manufacturer and designer spec's.
Follow the push-on procedure to avoid sealing troubles.

thank you for your respond but we use grease or oil and a person says this lubricant is not suitable for o-ring ( in push fit pipe ) I want to know is it correct or no ?