Prix FOB
Obtenir le dernier prix8000 ~ 10000 USD / Set
|1 Set Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
8000 ~ 10000 USD / Set Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
8000 per Set
Commande minimale:
1 Set
Packaging Detail:
-
Heure de livraison:
15-20 days
Capacité de Fournir:
1000 Set per Month
Payment Type:
T/T, L/C, Western Union
Groupe de produits :
Personne àcontacter Tiffany
Suite C Haibo Square, XiAn, Shaanxi
Double-acting Mechanical-hydraulic Drilling Jar Type JYQ
The double acting mechanical-hydraulic drilling jar type JYQ is designed for drilling operation to apply an intensified force either up or down against a stuck portion of the drilling string. It incorporates the feature of both hydraulic and mechanical drilling jars, without of the inherent disadvantage of either type. Its unique design combines both a hydraulic time delay release and mechanical latch mechanism in one relatively short,double acting drilling jar.
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Specification Series and Performance Parameters
|
 Type   |
 O.D. mm |
 I.D. mm |
 Tool Joint Connection API |
Up Stroke mm |
Down Stroke mm |
Working Torque kN.m |
Max. Tensile Load kN |
Max. up Jarring KN |
Max. down Jarring KN |
Overall Length mm |
Piston areas mm2 |
|
JYQ**1 |
**4 |
*0.8 |
NC*8 |
**7 |
**2 |
*2.5 |
***0 |
**0 |
**0 |
***0 |
***6 |
|
JYQ**1â…¡ |
**1 |
*7.2 |
NC*8 |
**7 |
**2 |
*2.5 |
***0 |
**0 |
**0 |
***0 |
***7 |
|
JYQ**9 |
**9 |
*7 |
NC*6 |
**0 |
**2 |
*5 |
***0 |
**0 |
**0 |
***7 |
***6 |
|
JYQ**5 |
**5 |
*0 |
NC*0 |
**0 |
**2 |
*5 |
***0 |
**0 |
**0 |
***7 |
***6 |
|
JYQ**8 |
**8 |
*0 |
NC*0 |
**0 |
**2 |
*8 |
***0 |
**0 |
**0 |
***7 |
***6 |
|
JYQ**3 |
**3 |
*6.2 |
*5/8REG |
**2 |
**2 |
*5 |
***0 |
**0 |
**0 |
***5 |
***0 |
|
JYQ**1 |
**1 |
*6.2 |
*5/8REG |
**2 |
**2 |
*0 |
***0 |
***0 |
**0 |
***0 |
****0
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|
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 8000 ~ 10000 / Set Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 8000 per Set |
| Commande minimale: | 1 Set |
| Packaging Detail: | - |
| Heure de livraison: | 15-20 days |
| Capacité de Fournir: | 1000 Set per Month |
| Payment Type: | T/T, L/C, Western Union |
| Groupe de produits : | Downholes Tools |
