PTFE Packing | Specifications & Supply

Equipment & stuffing-box fit

Identify pump, reciprocating or valve-stem service, then state packing section and shaft or stem diameter. Add fluid, solids, operating conditions and any flush arrangement. Reinforcement and lubricant should match the equipment specification.

Construction & material options

Pure PTFE, lubricated PTFE and PTFE filament grades.

Specifications

Specification	Details	Ordering note
Product form	Pure PTFE, lubricated PTFE and PTFE filament grades	Select the construction required by your drawing.
Ordering dimensions	Packing size	Include units and the applicable drawing revision.
Material / configuration	equipment	Exact grade and options are confirmed in the quotation.
Manufacturing source	Kaxite-owned factory	Production scope confirmed by Kaxite; order-specific processes and inspection requirements must be agreed.

Purchasing information

Minimum order	Quoted by item, size and quantity. List each required size separately.
Price / quotation	Itemized quotation based on material, dimensions, processing and quantity.
Production lead time	Confirmed after specification and quantity review; include your required date.
Samples	Request samples with the RFQ; availability, cost and shipping are confirmed for the item.
Shipping terms	State your preferred EXW, FOB or CIF basis and named destination for review.
Payment	Payment method and schedule are stated in the quotation or proforma invoice.
Custom orders	Drawings and non-standard requirements are reviewed before quotation.
Factory visit	Contact Cindy to discuss a factory visit or a remote document review.

Inspection basis for PTFE Packing

Identify the ordered construction: Pure PTFE, lubricated PTFE and PTFE filament grades; equipment.

Keep its drawing revision and material identification with the acceptance record. Specify the dimensions to inspect and the required test method and conditions; a report for another grade or construction does not establish acceptance for this item.

Request technical documents ↗

Product construction and material details

White PTFE packing spool

Material, construction and ordering options

Identify the required construction on each order line. State the selected option with its material grade, profile or drawing specification.

Material / construction option	Include in your purchasing description
PTFE Filament Packing	Material or construction designation, dimensions, quantity and the relevant drawing or standard.
PTFE Packing	Material or construction designation, dimensions, quantity and the relevant drawing or standard.

Purchasing questions

How do I specify ptfe packing for a quote?

Send packing size; equipment; media; shaft speed; temperature; pressure; quantity. Attach the drawing or existing part designation when available. Any unresolved field is identified before the order is confirmed.

Can I order different sizes or a custom version?

List each size and quantity separately. Drawing-based changes are reviewed for material, geometry, tolerances and any tooling needed; availability and minimum quantity depend on the individual item.

What are the minimum order, sample cost and lead time?

Quoted by item, size and quantity. List each required size separately. Confirmed after specification and quantity review; include your required date. Samples and any preparation charges are confirmed with the quotation.

Which documents can accompany the order?

Specify the material, dimensional inspection, traceability and third-party documents required by your project. Availability and scope are confirmed for the selected product rather than assumed from a general certification logo.

Selection & ordering guide

Pump & Valve Packing Selection Checklist

Identify the equipment movement before choosing a packing material. Pump shafts, reciprocating equipment and valve stems have different duties; fiber, impregnation, reinforcement and section size must be matched to the actual stuffing box.