Description

Cementing Head

Double plug cement head is a special tool for grouting cement and releasing rubber plugs. Two rubber plugs can be installed at the same time, which can be used for both conventional double plug cementing and continuous two-stage cementing.

When ordering, please specify:

Casing size
Hole size
Slip on steel type or canvas basket

Specification

Technical parameters of double plug cementing head

Specifications, (in) Φ139.7

(5½”)

 Φ177.8

(7″)

 Φ193 .7

(7⅝”)

 Φ244.5

(9⅝”)

 Φ273

(10¾”)

 Φ339.7

(13⅜”)
Overall-Length, mm 1950 2020 2020 2360 2360 2440
Manifold 2″ 1502 Union
I.D. of Plug Container, mm Φ125 Φ160 Φ175 Φ225 Φ250 Φ320
Length of Plug Container, mm 400 450 450 550 550 600
Working Pressure, MPa 35,50 35,50 35,50 35,50 35 21

Technical parameters of single plug cementing head

Specifications, (in) Φ139.7

(5½”)

 Φ168

(6⅝”)

 Φ177.8

(7″)

 Φ194

(7⅝”)

 Φ244.5

(9⅝”)

 Φ273

(10¾”)

 Φ339.7

(13⅜”)
Overall Length, mm 1460 1500 1500 1550 1750 1750 1780
Manifold 2″Union
I.D. of Plug Container, mm Φ125 Φ150 Φ160 Φ175 Φ225 Φ250 Φ320
Length of Plug Container, mm 400 450 450 450 550 550 600
Working Pressure, MPa 35,50 35,50 35,50 35,50 35,50 35 35