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API 8C Type E,C,CHD,HD /SE150 SE350 SE500 Elevator /SpiderPneumatic Spiders /chuck for oil well drilling

卡瓦式电梯/蜘蛛是气动操作的机械化工具。它们可以处理最大 24 1/2 英寸的外壳。它们易于操作且足够可靠。它们还可以减少工作量。它们是根据 API Spec 8A/8C 钻井和生产提升设备规范设计和制造的。
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API 8C Type E,C,CHD,HD /SE150 SE350 SE500 Elevator /SpiderPneumatic Spiders /chuck for oil well drilling


1596593965



Related introduction


Safe and reliable: one elevator & one slip can be used for tripping operation, and there is no need to change double elevators back and forth, which fundamentally avoids the occurrence of single lifting ring accident.

Fast and convenient: it is not necessary for on-site operators to manually push and pull elevators or lift and place slips, so as to save pipe string time such as tripping or casing running.

Strong applicability: the pneumatic spider is external, especially suitable for various well conditions such as well deviation.

Easy to operate: the spider can be opened and the pipe string can be clamped only by operating the directional valve.

Mud hanging function: the blowing function is added to ensure the cleanness of the wellhead during tripping out.


Elevator/Spider

Model

Applicable Diameter of Tubular

Rated Torque(short tons)

Work Pressure(Mpa)

Max.Pressure(Mpa)

SE150

2 3/8-5 1/2

150

0.6-0.8

1

SE350(14)

4-14

350

0.6-0.8

1

SE350(20)

16-20

350

0.6-0.8

1

SE500(14)

4-14

500

0.6-0.8

1

SE500(24 1/2)

16-24 1/2

500

0.6-0.8

1

SE750

4 1/2-14

750

0.6-0.8

1

SEB350

4 1/2-13 3/8

350

0.6-0.8

1

Model
OD of the tubulars
Specification of the slip bodies
Rated Capacity
C
1.315~3 1/2
3 1/2
80tons
3 1/2~4 1/2
4 1/2
4 3/4
4 3/4 (Integral)
5
5 (Integral)
5 1/2
5 1/2 (Integral)
CHD
1.315~3 1/2
3 1/2
120tons
3 1/2~4 1/2
4 1/2
4 3/4
4 3/4 (Integral)
5
5 (Integral)
5 1/2
5 1/2 (Integral)
HD
1.315~3 1/2
3 1/2
125tons
3 1/2~4 1/2
4 1/2
4 3/4
4 3/4 (Integral)
5
5 (Integral)
5 1/2
5 1/2 (Integral)
E
2 3/8~3 1/2
3 1/2
175tons
4~5 1/2
5 1/2
5 1/2~7
7
7 5/8
7 5/8 (Integral)



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