参数
Specification
|
型号Type
|
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ZJ20/1350
|
ZJ30/1700J
|
ZJ40/2250J
|
ZJ40/2250LD
|
ZJ50/3150J
ZJ50/3150JD |
ZJ50/3150LD
|
ZJ50/3150DZ
ZJ50/3150DB |
ZJ70/4500LD
ZJ70/4500DZ ZJ70/4500DB |
|
名义钻井深度
Nominal Drilling Depth
(114钻杆Drilling Bar)m(ft)
|
2000(6600)
|
3000(9900)
|
4000(13200)
|
5000(16500)
|
7000(23100)
|
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最大钩载
Max. Hooking Load
kN(lbf)
|
1530
(300,000) |
1700
(390,000) |
2250(500,000)
|
3150(700,000)
|
4500(1000,000)
|
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提升系统
Lifting System
绳系结构
Rope Tied System
|
4×5
|
5×6
|
6×7
|
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提升钢丝绳
直径
Diameter of the Lifting Steel Rope mm(in)
|
28(1 1/8″)
|
32(1 1/4″)
|
35(1 3/8")
|
38(1 1/2")
|
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绞车额定
功率
Rated Power of the Hoister kW(hp)
|
484(650)
|
735(1000)
|
1100(1500)
|
1470(2000)
|
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转盘开口
直径
Opening Diameter of the Drum mm(in)
|
520(20 1/2″)
|
700(27 1/2)
|
950(37 1/2")
|
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钻井泵单台
功率
Single Unit Power of the Drill Pump Kw(hp)
|
590(800)
|
735(1000)
|
960(1300)
|
960(1300)
|
1470(2000)
|
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井架型式及有
效高度
Oil Derrick Type and Effective Height m(ft)
|
三角形截面A型 Triangle Cross Section---A Type
34(111.55) |
前开口K型 K Type of the front opening
|
||||||
42(138)
|
43(140)
|
45(148)
|
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钻台高度
Drill Platform Height m(ft)
|
3.5(11.5);4.5(15)
|
4.8(16)
|
7.5(25)
|
7.5(25) 9(30)
|