Spider
Spider
The Hinged Casing Spider
It has a hinged spider body with a split insert bowl. It is put above rotary table, can handle most casings of different sizes. It is designed and manufactured according to API Spec 7K.
Elevator/Spider
Slip Type Elevators/Spiders are mechanized tools with air operating. They can handle casings up to 24 1/2”. They are easy to operate and dependable enough. Also they can reduce workload. They are designed and manufactured according to API Spec 8A/8C.
Model Applicable diameter of tubulars(in) Rated Capacity(tons) Working 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
SEB350 4 1/2~13 3/8 350 0.6~0.8 1
Pneumatic Spider
Type QQP Pneumatic Spiders are utilized to grip drill pipe and tubing in oil well repairing. They are designed and manufactured according to API Spec 7K.
Другие товары поставщика
|
|
Rotary Table |
Design Features：
Gear and pinion are made of alloy steel
Split main bushing is steel cast. Kelly drive and slip drive are available for choose.
... |
|
|
Drill Collar |
Drill Collar
Usage :
One of the most important components of the drill string is to provide drilling bit of pressure and the drill string rigid rol... |
|
|
Crown Block |
Crown Block
The crown frame is made of high strength steel shapes.
Sheave grooves are hardened by medium frequency induction to provide extended ... |
|
|
Swivel |
Design Features：
Standard bail and double pin (male) alloy sub
The washpipe and packing are box structure, convenient to replacing on drill floo... |
|
|
Traveling Block & Hook |
Design Features：
The housing assembly is made of thick section steel plate to provide enough weight.
The wire line is kept taut when hoisting or ... |
Все товары поставщика
Похожие товары
