Welcome to our websites!
Renewable Design for Hydraulic Jar Tester - Hydraulic Shock Sub Type YJ – Gaofeng
Renewable Design for Hydraulic Jar Tester - Hydraulic Shock Sub Type YJ – Gaofeng Detail:
Hydraulic Shock Sub Type YJ
Model “YJ” Hydraulic Shock Sub should be mounted on the drilling string near the bit, absorbing or reducing axial vibration and thrust load of the drilling string. And it has a good results for prolonging the service life of the bit and protecting the drilling tools and the surface equipment.
Specifications
| Model | O.D. mm(in) | I.D. mm(in) | Connection | Max. Working LoadkN(lbf) | Yield PullkN(lbf) | Max. Working Torque
kN·m(lbf·ft) |
Yield TorquekN·m(lbf·ft) | Max. Working PressurekN(lbf) | Working Stroke mm(in) | Length mm(in)
|
| YJ95 | 96(3-3/4) | 38.1(1-1/2) | NC26 | 400(90000) | 530(120000) | 8(5900) | 10(7400) | 120(26000) | 100(3-15/16) | 2880(113-3/8) |
| YJ121 | 121(4-3/4) | 38.1(1-1/2) | NC38 | 1500(340000) | 2200(490000) | 15(11000) | 50(36000) | 265(60000) | 100(3-15/16) | 4116(162) |
| YJ165 | 165(6-1/2) | 50.8(2) | NC50 | 1600(360000) | 2500(560000) | 25(18000) | 70(51000) | 340(76000) | 120(4-3/4) | 3800(149-5/8) |
| YJ178Ⅲ | 178(7) | 57.2(2-1/4) | NC50 | 2000(450000) | 2700(600000) | 35(25800) | 95(70000) | 390(87000) | 125(4-15/16) | 4070(160-1/4) |
| YJ203Ⅲ | 203(8) | 68(2-11/16) | 6 5/8REG | 2000(450000) | 2700(600000) | 35(25800) | 95(70000) | 490(110000) | 140(5-1/2) | 4040(159) |
| YJ229Ⅲ | 229(9) | 71.4(2-13/16) | 7 5/8REG | 3000(670000) | 5000(1120000) | 55(40000) | 200(147000) | 550(120000) | 140(5-1/2) | 4090(161) |
| YJ254 | 254(10) | 71.4(2-13/16) | 8 5/8REG | 3000(670000) | 5000(1120000) | 55(40000) | 200(147000) | 600(130000) | 140(5-1/2) | 4100(161-3/8) |
| YJ279 | 279(11) | 76.2(3) | 8 5/8REG | 4000(900000) | 6500(1460000) | 60(44000) | 280(206000) | 600(130000) | 140(5-1/2) | 3620(142-1/2) |
| YJ305 | 305(12) | 76.2(3) | 8 5/8REG | 6000(1340000) | 12000(2700000) | 100(74000) | 600(440000) | 600(130000) | 150(5-7/8) | 4950(194-7/8) |
| YJ356 | 356(14) | 76.2(3) | 8 5/8REG | 8000(1800000) | 19000(4270000) | 150(110000) | 1000(740000) | 600(130000) | 150(5-7/8) | 4000(157-1/2) |
| The Rigidity Scope Above-mentioned Specification: 1.2～4.3kN/cm | ||||||||||
Product detail pictures:
Related Product Guide:
Edited Transcript of TEN.MI earnings conference call or presentation 1-Aug-19 1:00pm GMT | Drilling Rig Component
Video shows massive great white shark steal bait from fisherman off Jersey Shore | Fishing Boot Basket
With our leading technology also as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future jointly with your esteemed company for Renewable Design for Hydraulic Jar Tester - Hydraulic Shock Sub Type YJ – Gaofeng , The product will supply to all over the world, such as: Montreal, Slovakia, Zambia, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
By Andrew from Bolivia - 2015.10.01 14:14
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Kim from Cambodia - 2015.10.01 14:14
Write your message here and send it to us
Products categories
-
OEM/ODM Supplier Upper String Stabilizer - Cas...
-
High PerformanceOil Fishing Tools Companies In ...
-
Factory Promotional Kxj Type Fishing Bumper Sub...
-
Leading Manufacturer for Die Collar Fishing Too...
-
Massive Selection for Drilling Jar Services Pro...
-
Factory Outlets Daily Drilling Jar - Drilling ...