Stuffing Box
Stuffing Box
- Catalogue reference number
- Not recorded
- Catalogue brand
- Not recorded
Catalogue fields identify reference material. They do not confirm stock, OEM authorization or interchange. Verify the nameplate, original number and edition.

Original designation: 填料盒端盖DLW-446.2351
Catalogue description records
This Stuffing Box is an aftermarket replacement part for reciprocating mud pumps, shown here as the stuffing box end cover. The stuffing box houses the packing that seals around the reciprocating rod or plunger, with the end cover closing and retaining that packing assembly. It is supplied to match the form and fit of the original component; the reference shown (DLW-446.2351) is used for identification only and does not imply original-equipment manufacture.
The stuffing box houses the packing that seals around the reciprocating rod or plunger.
Catalogue question records
Original catalogue questions are retained. Fitment and availability need technical review.
- What part of the stuffing box is this?
- It is the stuffing box end cover, which closes and retains the packing assembly. The stuffing box houses the packing that seals around the reciprocating rod or plunger.
- Is this an original-equipment part?
- No. It is an aftermarket replacement part supplied to match the form and fit of the original component.
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