Oil and gas seal
Products
Home Products

Oil & Gas Seal

Downhole Seal

Pumpdown Plug

Downhole pump down plug (PDPC)

Downhole pump down plug (PDPC)

Pumpdown plugs separate cement from the displacement fluid during liner cementing operations.

  • Brand:

    JST Seals
  • Item NO.:

    ZJQ0650N70G01
  • Payment:

    T/T
  • Product Origin:

    China
  • Shipping Port:

    Guangzhou
  • Order(MOQ):

    50
  • Product Detail

Downhole pump down plug (PDPC)



Pump down plugs separate cement from the displacement fluid during liner cementing operations, and use the pump plug to wipe the cement run-in string, and use the tail pipe scraper plug to wipe the cement tail pipe.

It released from the cementing manifold at the surface between the cement and the displacement fluid, wipes cement from the drillpipe and lands in the liner wiper plug.

The pumpdown plug is made of metal frame and bonding rubber material could be HNBR, NBR, FKM ect.



Pump down plugs are mainly used for:

-Downhole cementing operations during liner applications;

-Wiping of the running string behind the cement;

-Wiping of the liner behind the cement;

-Separation of cement from the displacement fluid during cementing operations, working together with liner plugs .


Size:

From 3 ½” to 9 5/8”






Working  Conditions
Temperature range
Pressure
Medium
≤350°F
≤5000PSI
water, oil

Send A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products
Water pump plunger seal
High pressure water pump seal

The water pump seal D1 is composed of one or couple of fabric reinforced Chevron V rings (DM), back up ring (DD) and header ring (DS) for plunger sealing.

BS Rod Seal
Hydraulic PU BS rod seal

BS seal is rod seal for hydraulic cylinders, single-acting, polyurethane u-cup design with secondary sealing lip.

nbr o ring ptfe oil seal
NBR HNBR FKM PTFE O ring

O ring is a type of seals with solid rubber material or PTFE and an O-shaped cross section.

hydraulic PTFE wear strip
PTFE guide and wear strip

ptfe wear strips can keep the piston centered as well as preventing metal-to-metal contact.

gate valve polypak seal
Gate valve rubber polypak seal

The ESA valve rubber seal is a type of Polypak, it combines a rubber o-ring type and a conventional lip type seal to produce a unique sealing device.

valve face seal catalogue
FLS valve spring energized face seal

It is an end face spring energized seal with both rigid and flexible elements, which gives consistent contact at the sealing interface.

swivel joint plug types
High pressure swivel joint ball plug

Swivel joint ball plug is working together with hammer union seals, to seal the balls of high pressure elbows and grease.

LNG cryogenic valve seals
Elgiloy spring ball valve seals for cryogenic applications

The FDR seal is made of a helical wound spring and a polymer jacket, which is mainly used as a Flange external face seal.

© Copyright: 2025 Guangzhou JST Seals Technology Co., Ltd. All Rights Reserved.

粤ICP备12032262号 IPv6 network supported

IPv6 network supported

top

Send A Message

Send A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

  • #
  • #
  • #