The proper selection of packing material is dependent on the operating conditions of the equipment. Six parameters of the Equipment must.

Be known before a proper packing recommendation can be made. The acronym “STAMPS” is used to Gather this information:-

S = Size

(Cross section)

T = Temperature

(of media being sealed)

A = Application

(type of equipment)

M = Media

(material being sealed)

P = Pressue

(of media being sealed)

S = Speed

(Shaft speed MPa)

The proper selection of packing material is dependent on the operating conditions of the equipment. Six parameters of the Equipment must.
Be known before a proper packing recommendation can be made. The acronym “STAMPS” is used to Gather this information:-
	S = Size	(Cross section)
	T = Temperature	(of media being sealed)
	A = Application	(type of equipment)
	M = Media	(material being sealed)
	P = Pressue	(of media being sealed)
	S = Speed	(Shaft speed MPa)

PTFE with lubricate braided packing
Pressure	15 MPa	Temperature	-200 ~ 260^oC
Linear speed(m/s)	0 ~ 10	pH range	0 ~ 14
Braided with PTFE fiber yarn braided and Treated with high temperature – resistant Lubricants, minimizing shaft worn – out due to best self – lubrication, applicable for dynamic seal at high linear speed.

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