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Product name

YSZ-A HYDRAULIC STAGE CEMENTER

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Product description

YSZ-A HYDRAULIC STAGE CEMENTER

Features:

1The YSZ-A Hydraulic Stage Cementer eliminates the need to use a freefall Opening Plug to open the circulation ports. Therefore, it is applicable for various well deviations.

2The internal-closing structure and non-rotating closing sleeve design eliminate the possible damage to the closing sleeve when drilling out accessories.

3The pressure-relief design eliminates fluid trapping and compression which might occur while opening and closing the circulation ports.

4All accessories are non-rotating and made of easily drillable materials.

 

 

TECHNICAL PARAMETERS

Specifications

13 3/8"

10 3/4"

9 5/8"

7 5/8"

7"

5 1/2"

Overall Length ,mm

1250

1250

1222

1290

1288

1249

Max O.D.,,mm

384

310

282.5

230

208

172

Min I.D. ,mm

315

252

220.5

174.2

155

122

Opening Pressure ,MPa

15--17

Closing Pressure ,MPa

5

 

 

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暂未实现,敬请期待
暂未实现,敬请期待
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