Model CD series side door elevators are with
square shoulders to elevating and hanging tubing from 1.050” to 4-1/2”, casing
from 4-1/2” to 36” and drill collar from 4-1/8” to 11-1/4”. The rated load
includes 222kN（25t）、356kN（40t）、578kN（65t）、 667kN（75t）、890kN（100t）、1112kN（125t）、1334kN（150t）、1779kN（200t）、2224kN （250t）、3114kN（350t）、4448kN（500t）and 6672kN（750t）.
Model CDZ series side door elevators are with
18-degree taper shoulders to elevating and hanging drill pipe from 2-3/8” to 5-1/2”.
The rated load includes 890kN（100t）、1112kN（125t）、1334kN（150t）、1779kN（200t）、2224kN （250t）、3114kN（350t）、4448kN（500t）and 6672kN（750t）.
All
the technical parameters and properties of the Model CD and CDZ series
elevators are in conformity with the requirements GB/T 19190 and API Spec 8C.
The CD and CDZ series side door elevators are
mainly composed of the body, side door and other parts. The side door is
connected with the body by shaft and rotates around the shaft to open and close
the elevator. When the side door closes it is automatically locked tightly with
the body through the upper and lower lock pegs. Press down the handle of lock
peg and pull outward, the side door will open. A dual safety iron block is
fixed on top of the body due to which the door cannot open or close when the
elevator being lifted. Only when there is no iron block on the load bearing
surface of the body can the door be opened freely.
For the safety of lifting and/or lowering
the pipes, each elevator is fitted with a pair of safety pegs. After placing
the bails of elevator links into the ear bores at both sides of the elevator
body, insert the safety pegs to prevent the elevator links off the elevator and
the safety operation is ensured.
Technical Specifications
Elevators for handling drill pipe (Form 1)
|
规 格 型 号
Specification
|
孔径 Bore
diameter (mm)
|
额定载荷Rated load kN (tons)
|
钻杆尺寸与型式
Drill
pipe size and type
|
|
GB 标准
GB Standard
|
API 标准
API Standard
|
in
|
mm
|
|
顶径
Top bore
|
底径
Bottom
bore
|
上下孔径
Top and bottom bore
diameter
|
|
23/8EU
|
69
|
63
|
—
|
890(100)
1112(125)
1334(150)
1779(200)
2224(250)
3114(350)
4448(500)
6672(750)
|
23/8EU
|
60.3
|
|
27/8EU
|
86
|
76
|
85.73
|
27/8EU
|
73.0
|
|
31/2EU
|
103
|
92
|
103.19
|
31/2EU
|
88.9
|
|
4IU
|
110
|
105
|
109.54
|
4IU
|
101.6
|
|
4EU
|
118
|
105
|
122.24
|
4EU
|
101.6
|
|
41/2IU
|
122
|
118
|
122.24
|
41/2IU
|
114.3
|
|
41/2IEU
|
122
|
118
|
122.24
|
41/2IEU
|
114.3
|
|
41/2EU
|
131
|
118
|
134.94
|
41/2EU
|
114.3
|
|
5IEU
|
135
|
131
|
134.94
|
5IEU
|
127.0
|
|
51/2IEU
|
149
|
144
|
149.23
|
51/2IEU
|
139.7
|
Rem
Remarks: IU 内加厚钻杆
Internal Upset drill pipe,
EU 外加厚钻杆
External Upset drill pipe,
IEU-内外厚钻杆 Internal & External
Upset drill pipe.
Elevators for handling
casing (Form 2)
|
规 格 型
号
Specification
|
孔径 Bore
diameter (mm)
|
额定载荷Rated load kN (tons)
|
套 管 外
径
External
diameter of casing
|
|
GB 标准
GB Standard
|
API 标准
API Standard
|
in
|
mm
|
|
CD
41/2
|
117
|
116.95
|
890(100)
1112(125)
1334(150)
1779(200)
2224(250)
3114(350)
4448(500)
6672(750)
|
41/2
|
114.30
|
|
CD
43/4
|
123
|
123.38
|
43/4
|
120.65
|
|
CD
5
|
130
|
129.81
|
5
|
127.00
|
|
CD
51/2
|
143
|
142.67
|
51/2
|
139.70
|
|
CD
53/4
|
149
|
149.10
|
53/4
|
146.05
|
|
CD
6
|
156
|
155.53
|
6
|
152.40
|
|
CD
65/8
|
171
|
171.60
|
65/8
|
168.28
|
|
CD
7
|
181
|
181.24
|
7
|
177.80
|
|
CD
75/8
|
198
|
197.32
|
75/8
|
193.68
|
|
CD
73/4
|
201
|
200.53
|
73/4
|
196.85
|
|
CD
85/8
|
223
|
223.03
|
85/8
|
219.80
|
|
CD
9
|
233
|
232.68
|
9
|
228.60
|
|
CD
95/8
|
248
|
248.42
|
95/8
|
244.48
|
|
CD
97/8
|
255
|
254.85
|
97/8
|
250.83
|
|
CD
103/4
|
278
|
277.35
|
103/4
|
273.05
|
|
CD
113/4
|
303
|
303.07
|
113/4
|
298.45
|
|
CD
127/8
|
332
|
331.67
|
127/8
|
327.03
|
|
CD
133/8
|
345
|
344.53
|
133/8
|
339.73
|
|
CD
135/8
|
351
|
350.96
|
135/8
|
346.08
|
|
CD
14
|
361
|
360.61
|
14
|
355.60
|
|
CD
16
|
412
|
412.04
|
16
|
406.40
|
|
CD
18
|
464
|
463.48
|
18
|
457.20
|
|
CD
185/8
|
479
|
479.55
|
185/8
|
473.08
|
|
CD
20
|
515
|
514.91
|
20
|
508.00
|
|
CD
211/2
|
553
|
553.46
|
211/2
|
546.10
|
|
CD
22
|
566
|
566.29
|
|
22
|
558.80
|
|
CD
24
|
618
|
617.60
|
24
|
609.60
|
|
CD
241/2
|
630
|
630.42
|
241/2
|
622.30
|
|
CD
26
|
669
|
668.90
|
26
|
660.40
|
|
CD
27
|
695
|
694.56
|
27
|
685.80
|
|
CD
28
|
720
|
720.21
|
28
|
711.20
|
|
CD
30
|
772
|
771.52
|
30
|
762.00
|
|
CD
32
|
823
|
822.83
|
32
|
812.80
|
|
CD
36
|
926
|
925.44
|
36
|
914.40
|
Elevators for handling drill
collars (Form 3)
|
规格型号Specification
(Zip)
|
孔 径
Bore diameter (mm)
|
额定载荷Rated load kN (tons)
|
钻 铤 外 径
Diameter
of drill collars
|
吊卡槽直径
Diameter
of elevator zip
|
|
in
|
mm
|
mm
|
|
CD
96—(Max.
Load)
|
96.84
|
890(100)
1112(125)
1334(150)
1779(200)
2224(250)
|
41/8
|
104.77
|
93.66
|
|
CD 111—( )
|
111.13
|
43/4
|
120.65
|
107.95
|
|
CD 117—( )
|
117.48
|
5
|
127.00
|
114.30
|
|
CD 123—( )
|
123.83
|
51/4
|
133.35
|
120.65
|
|
CD 130—( )
|
130.18
|
51/2
|
139.70
|
127.00
|
|
CD 133—( )
|
133.35
|
53/4
|
146.05
|
130.17
|
|
CD 139—( )
|
139.71
|
6
|
152.40
|
136.53
|
|
CD 146—( )
|
146.05
|
61/4
|
158.75
|
142.88
|
|
CD 152—( )
|
152.40
|
61/2
|
165.10
|
149.23
|
|
CD 157—( )
|
157.16
|
63/4
|
171.45
|
152.40
|
|
CD 163—( )
|
163.51
|
7
|
177.80
|
158.75
|
|
CD 169—( )
|
169.86
|
71/4
|
184.15
|
165.10
|
|
CD 176—( )
|
176.21
|
71/2
|
190.50
|
171.45
|
|
CD 182—( )
|
182.56
|
73/4
|
196.85
|
177.80
|
|
CD 188—( )
|
188.91
|
8
|
203.20
|
184.15
|
|
CD 195—( )
|
195.26
|
81/4
|
209.55
|
190.50
|
|
CD 201—(
|
)
|
201.61
|
|
81/2
|
215.90
|
196.85
|
|
CD 212—(
|
)
|
212.73
|
9
|
228.60
|
206.38
|
|
CD 225—(
|
)
|
225.43
|
91/2
|
241.30
|
219.08
|
|
CD 231—(
|
)
|
231.78
|
93/4
|
247.65
|
225.40
|
|
CD
238—(
|
)
|
238.13
|
10
|
254.00
|
231.78
|
|
CD 257—(
|
)
|
257.18
|
103/4
|
273.05
|
244.48
|
|
CD 263—(
|
)
|
263.53
|
11
|
279.40
|
257.18
|
|
CD
269—(
|
)
|
269.88
|
111/4
|
285.75
|
263.53
|
Elevators for handling
tubing (Form 4)
|
规格型号
Specification
|
孔 径 Bore diameter (mm)
|
额定载荷Rated load kN (tons)
|
油 管 外
径
External
diameter of tubing
|
|
GB 标准
GB Standard
|
API 标准
API Standard
|
in
|
mm
|
|
顶径
Top bore
|
底径
Bottom
bore
|
上下孔径
Top and
bottom bore diameter
|
|
CD 1.050
|
29
|
29
|
28.58
|
222(25)
356(40)
578(65)
667(75)
890(100)
1112(125)
1334(150)
|
1.050 NU
|
26.67
|
|
CD 1.315
|
35
|
35
|
35.31
|
1.315 NU
|
33.40
|
|
CD 1.660
|
44
|
44
|
44.09
|
1.660 NU
|
42.16
|
|
CD 1.900
|
50
|
50
|
50.19
|
1.900 NU
|
48.26
|
|
CD
23/8
|
63
|
63
|
62.27
|
23/8 NU
|
60.33
|
|
CD
27/8
|
75
|
75
|
74.98
|
27/8 NU
|
73.03
|
|
CD
31/2
|
91
|
91
|
90.88
|
31/2 NU
|
88.90
|
|
CD 4
|
104
|
104
|
103.58
|
4 NU
|
101.60
|
|
CD
41/2
|
117
|
117
|
116.95
|
41/2 NU
|
114.30
|
|
CD 1.050
|
36
|
29
|
36.12
|
1.050 EU
|
26.67
|
|
CD 1.315
|
40
|
35
|
40.08
|
1.315
EU
|
33.40
|
|
CD 1.660
|
49
|
44
|
48.82
|
1.660 EU
|
42.16
|
|
CD 1.900
|
56
|
50
|
55.96
|
1.900 EU
|
48.26
|
|
CD
23/8
|
69
|
63
|
68.66
|
23/8EU
|
60.33
|
|
CD
27/8
|
82
|
75
|
81.36
|
|
27/8EU
|
73.03
|
|
CD
31/2
|
98
|
91
|
98.02
|
31/2EU
|
88.90
|
|
CD 4
|
111
|
104
|
110.72
|
4EU
|
101.60
|
|
CD
41/2
|
123
|
117
|
123.42
|
41/2EU
|
114.30
|
Remarks：
NU
means Non-Upset tubing
EU
means External Upset tubing
