Customization: | Available |
---|---|
After-sales Service: | 1 Year |
Warranty: | 1 Year |
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Cement retainer is mainly used for temporary or permanent plugging,or secondary cementing of oil,gas and water layers.
The retainer is used to squeeze cement slurry into the annulus that needs to be sealed or into the cracks in the formation and Pores, in order to plug and mend leakage.
1. Compact structure, small outer diameter, easy to drill and remove;
2. It can be set directly with mechanical setting tools;
3. The oil pipe is connected and put in, no other additional equipment is required;
4. Setting and squeezing can be completed in one trip of the pipe string;
5. Can withstand higher pressure, see the technical parameter table for the specific pressure level
casing (in) |
Out diameter (mm) |
Working casing inner diameter |
setting force(T) |
|
min (mm) |
max (mm) |
|||
4-1/2 |
90 |
97.18 |
103.89 |
12.7~13.6 |
5 |
100 |
105.56 |
115.82 |
|
5-1/2 |
110 |
116.33 |
128.12 |
|
5-3/4 |
120 |
124.1 |
134.37 |
|
6-5/8 |
136 |
142.1 |
155.83 |
20.4~22.7 |
7 |
144 |
152.5 |
166.07 |
|
7-5/8 |
160 |
168.27 |
180.98 |
|
8-5/8 |
180 |
190.78 |
205.67 |
|
9-5/8 |
206 |
214.25 |
230.2 |
|
10-3/4 |
240 |
245.36 |
258.88 |
|
11-3/4 |
265 |
273.61 |
283.21 |
|
11-3/4 |
252 |
258.88 |
273.61 |
|
13-3/8 |
300 |
309.25 |
322.96 |
|
16 |
360 |
370.23 |
387.35 |
1) About Packing Inner packing: white box, color boxes (upon request), Outer packing: cartons or pallets
2) Terms of payment: We accept T/T,L/C
3)Terms of Shipment: About 30 days after receiving the advance payment,or according to both parties agreement
4)Ports of shipment: Tianjin,Qingdao, shanghai or other required Port, by sea or air
5)Guarantee: One year since delivery.
6)Inspection: 100% testing before delivery.