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API Oil Field Fishing Tools High Pressure Cementing Head For Mining

API Oil Field Fishing Tools High Pressure Cementing Head For Mining

API Oil Field Fishing Tools

High Pressure Cementing Head

API Cementing Head

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Model Number:

142 series double plug

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Product Details
Oilfield Tool
Oil Drilling Machine Parts
Cementing Connection
Applicable Industries:
Energy & Mining
Product Description

Api 5ct Oilfield Cementing Head Standard Single Plug Cementing Head For Cementing Equipment


API High Pressure Cementing Head Double Plugs Type For Oilwell Cementing Head Cementing Equipment


The Cement Head is a special tool for pumping slurry and releasing plug. It makes the drilling fluid fill into casing in turn and quickly.


a. Quick-latch adapter is designed to offer easier, faster and safer makeup for cementing casing.

b. Able to couple with two plugs simultaneously. Simplify the cementing operation and prevent cement pollution.

c. Positive lever indicates plug releasing.

d. Balance pipe is developed.


Type of Cement Heads:

1. Drill pipe cement heads

2. Liftable drill pipe cement heads

3. Integral Ultrahigh pressure drill pipe cement heads

4. Simple casing cement heads

5. Quick change casing cement heads

6. Integral quick change casing cement heads


Double plug cementing head


Heads capable of storing multiple plugs are preferred over those just carrying single plugs for operational convenience, as the use of more than one plug requires the opening of the head to insert a second (or even a third) plug after circulating the drilling fluid and launching the bottom plug. This allows not only the build-up of gels in the annulus, having an adverse effect on fluid displacement efficiency, but also cement-free fall. The risk of sticking the casing (pipe sticking) is also increased if reciprocation is stopped to allow the insertion of the additional plug (or two).


Cementing head is a manifold system that is installed on the top of the casing which allows the cement slurry to be pumped from the cement unit down any of the type of casing string. The cement head is also used for releasing the top and bottom cement plugs.


A “cement head” is screwed into the top casing collar or landing joint, depending on the type of casing cementing job. The discharge side of the downhole pump and the cement head are connected by a series of articulated or straight sections of high-pressure steel pipe, also known as “treating iron”

API Oil Field Fishing Tools High Pressure Cementing Head For Mining 0


API Oil Field Fishing Tools High Pressure Cementing Head For Mining 1


Technical Parameter


Specifications, mm Φ139.7 Φ177.8 Φ193.7 Φ244.5 Φ273 Φ339.7
Overall-length,mm 1950 2020 2020 2360 2360 2440
Manifold 2'' 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 35.5 35.5 35.5 35.5 35 35




1.Why you choose us ?

We control the quality of the products very strictly, there are special people for the quality.
If you got lower price from other supplier ,we will pay back twice to customers about the higher price.


2.How long is your delivery time?


According to the quantity.Generally within 2-7 days if in stock.And 15-20 days if not in stock.


3.What is your payment terms?

A: By T/T 30% in advance ,and 70% before delivery.
B:100% L/C at sight.
C:By T/T 30% in advance,and 70% L/C at sight.

4.Do you provide samples ? Is it free?

Yes, we offer the sample for free but do not pay for the cost of freight.

5.What if the customer is not satisfied?

If there is a problem with the product,we take full responsibility.
If there is a problem in the transportation process,we will help you to solve it.

Send your inquiry directly to us

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