Jar Intensifier
Jar Intensifier Type YJQ
Jar Intensifier Type YJQ is designed on the principle of compressible fluid. It is used in conjunction with Fishing Jar Type YSJ and Super Fishing Jar Type CSJ respectively. It is installed above the fishing jar and the drill collar in operation. Its function is to impart acceleration to the up jarring rod so that the optimum upward jarring effect is obtained.
TYPE O.D.
in(mm) I.D.
in(mm) Tool Joint
Connection
API Max.Tensile
Load
Lbf(N) Updraw Full Stroke
Pulling Load
Lbf(N) Max. Stroke
in(mm) Overall Length
ft-in(mm)
YJQ36 3-3/4(95) 1-1/4(32) NC26 112,410(500,000) 44,960(200,000) 13(330) 9’4”(2845)
YJQ40 4(102) 1-1/4(32) NC31 134,890(600,000) 56,250(250,000) 13(330) 12’9”(3837)
YJQ42 4-1/4(108) 1-1/4(32 NC31 157,370(700,000) 56,250(250,000) 13(330) 12’9”(3837)
YJQ44 4-1/2(114) 1-1/2(38) NC31 179,850(800,000) 67,440(300,000) 8-1/2(216) 11’3”(3422)
YJQ46 4-3/4(121) 1-1/2(38 NC38 202,340(900,000) 78,680(350,000) 9-1/4(234) 10’8”(3254)
YJQ56 5-3/4(146) 2 (51) NC40 224,820(1,000,000) 89,920(400,000) 13(330) 12’9”(3878)
YJQ62 6-1/4(159) 2-1/4(57) NC50 337,230(1,500,000) 157,370(700,000) 13-1/8(338) 14’4”(4375)
YJQ65 6-5/8(168) 2-1/4(57) NC50 359,710(1,600,000) 168,610(750,000) 13-1/8(338) 14’4”(4375)
YJQ70 7(178) 2-3/8(60) NC50 404,670(1,800,000) 179,850(800,000) 12-1/2(320) 13’2”(4019)
YJQ76 7-3/4(197) 3(76) 6-5/8REG 472,100(2,100,000) 224,820(1,000,000) 13-1/2(341) 13’11”(4238)
YJQ80 8(203) 3(76) 6-5/8REG 562,050(2,500,000) 269,780(1,200,000) 13-1/2(341) 13’11”(4238)
YJQ90 9(229) 3(76) 7-5/8REG 674,460(3,000,000) 303,500(1,350,000) 13-1/2(341) 13’9”(4180)
Other supplier products
|
|
Pumping Unit |
Pumping Units are among the commonly used ground-based machinery for petroleum extraction on oil fields. Given their simplicity, durability, easy o... |
|
|
Super Fishing Jar Type CSJ |
This is a hydraulic jar with the characteristics of compact structure, reliable seal, high strength and optimum up jarring effect. It is the first ... |
|
|
Downhole Motor |
Downhole Motor
Downhole motor is a kind of downhole dynamic drilling tool upon the power of drilling mud. Mud stream from the outlet of mud pump f... |
|
|
Overshot |
Overshot Type LT-T is an effective tool used for catching the fish with smooth external surface. Its circulation can be carried out under high pump... |
|
|
MANUAL TONGS |
MANUAL TONGS
Manual Tongs are necessary tools applied to make up and break out pipes. Changing lug jaws and latch steps can adjust different handl... |
All supplier products
Same products
