China Security Seal Gasket Packing Ring Aramid Fiber with Graphite PTFE Gland Packing

China security seal gasket packing ring aramid fiber with graphite ptfe gland packing

Graphited PTFE Packing with Kevlar corner

Material: Graphite PTFE line, Kevlar fiber line.
Usage:
       It combines mechanical strength with surface lubricity to give a long lasting, high performance sealing, near universal packing, for use in all rotary, reciprocating and static gland applications.
     It combines the benefits of the remarkable properties of two outstanding gland packing fibers. GFO has the best combination of features of any packing fiber but it may extrude or deteriorate in high mechanical loading conditions. The addition of DU PONT'S KEVLAR adds steel-like strength. KEVLAR is square inter-braided to add the strength of KEVLAR where it is most needed on the corner-posts. KEVLAR fibers are specially braided from the core to the corner-posts for dimensional stability and to resist extrusion. The GFO yarns are braided to the packing surfaces to enhance smooth running and sealing capability.
       The packing is for extended life in high pressure or mechanical load conditions, particularly on worn or large tolerance equipment and in the most demanding chemical environments. Shaft wear is virtually eliminated, and high speeds and aggressive chemicals can be handled, because of the presence of GFO on the sealing faces. Extrusion and gland maintenance is negligible, even in the most arduous of applications, due to the inter-locked braising of KEVLAR.
Data Sheet

Temperature	-100 - +280ºC
Pressure	250Bar
Velocity	25m/s
Ph range	0-14

Q1:Are you a Manufacture Factory?

A1:Yes,we are factory,we have our own production lines.

Q2:Does your company accept customization?

A2:We accept OEM service.

Q3: Do you provide free samples?

A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost.

Q4: I am interested in the products but I don't have experience?

A4: Tell us your budget and target market and we will give you  professional advice of exact kinds and quantity.

Q5:I have other questions.

A5:Okay, you can contact us directly online or offline, and we will be patient to answer for you.