Type QY121II Full-hydraulic drilling jar By Surestrong Machinery Co., Ltd.,

Type QY121II Full-hydraulic drilling jar

Prix FOB

Obtenir le dernier prix

10000 ~ 15000 / Set

1 Set Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

10000 ~ 15000 / Set (Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

10000 per Set

Commande minimale:

1 Set

Packaging Detail:

Heure de livraison:

10-15 days for ready goods

Capacité de Fournir:

100 Set per Month

Payment Type:

T/T, L/C, Western Union

Groupe de produits :

Downholes Tools

La description

The up-down jarring of full-hydraulic drilling jar Type QYII can be acted hydraulically, realizing the stepless control of up-down jarring tonnage. It can protect the drill string effectively and improve the using life. The hydraulic stored energy mechanism has the advantage of reliable property and good stability. The scope of time delay interval can be *0s***0s; the scope of service temperature can be **0â„ƒ***0â„ƒ. It can adopt the new special material for higher property and safety. It can normally be used for drilling, coring, work over and fishing etc.
Specifications

Model	O.D. mm (in)	I.D. mm (in)	Connection API	Max.Upward Jarring force KN(lb)	Max.Dowward Jarring force KN(lb)	Max working load KN(lb)	Tensile Yield Strength KN(lb)	Max Working Torque KN(ft.lbs)	Torsional Yield Strength KN(ft.lbs)	Length mm (in)
QY*0II	*0 (3 1/8)	*5.4 (1)	2 3/8REG	0 (**0)	0 (***0)	0 (**0)	0 (***0)	3 (***0)	6 (***0)	*0 (8.5)
QY*5II	*5 (3 3/4)	*2 (1 1/4)	2 7/8REG	0 (**0)	0 (**0)	0 (***0)	*0 (***0)	4 (***0)	8 (***0)	*0 (0.*7)
QY**1II	**1 (4 3/4)	*0 (2)	NC*8	0 (**0)	0 (**0)	0 (***0)	*0 (***0)	5 (***0)	7 (***0)	*1 (5.*6)
QY**9II	**9 (6 1/4)	*7 (2 1/4)	NC*6	0 (***0)	0 (**0)	*0 (***0)	*0 (***0)	5 (***0)	5 (***0)	*0 (7)
QY**5II	**5 (6 1/2)	*7 (2 1/4)	NC*0	0 (***0)	0 (**0)	*0 (***0)	*0 (***0)	5 (***0)	5 (***0)	*0 (7)
QY**8II	**8 (7)	*0 (2 3/4)	NC*0	0 (***0)	0 (**0)	*0 (***0)	*0 (***0)	0 (***0)	0 (***0)	*0 (7)
QY**3II	**3 (8)	1.4 (1 3/*6)	6 5/8REG	*0 (***0)	0 (***0)	*0 (***0)	*0 (****0)	5 (***0)	5 (***0)	*8 (0.*7)
QY**9II	**9 (9)	*6 (3)	6 5/8REG	*0 (***0)	0 (***0)	*0 (***0)	*0 (****0)	5 (***0)	0 (***0)	*8 (0.*7)
QY**1II	**1 (9 1/2)	*6 (3)	7 5/8REG	*0 (***0)	0 (***0)	*0 (***0)	*0 (****0)	0 (***0)	**0

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	10000 ~ 15000 / Set (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	10000 per Set
Commande minimale:	1 Set
Packaging Detail:	-
Heure de livraison:	10-15 days for ready goods
Capacité de Fournir:	100 Set per Month
Payment Type:	T/T, L/C, Western Union
Groupe de produits :	Downholes Tools