Oil Drilling Tools,Manual Tongs,Hydraulic Casing Tong Manufacturer

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Oil Drilling Tools

2. Drilling Manual Tongs Of Oil Drilling Tools
  Rugao Yaou Company is a professional manufacturer and supplier of drilling manual tongs. We mainly provide two types of manual tongs as follows:
  1. Type Q86-324/75(33/8-123/4 in) drilling manual tong is a vital oil drilling tool used to fasten or remove the screws of drill pipe and casing joint or coupling.
2. Drill Pipe Slip Of Oil Drilling Tools
  Our drill pipe slips are applicable to drill pipes from 23/8 to 51/2 inch (60.3-139.7mm) O.D. According to gripping length, they are classified into Short (SDS) type, Medium (SDML) type and Extra Long (SDXL) type.
2. Drill Collar Slip Of Oil Drilling Tools
  Our DCS drill collar slips have three models, which are S, R and L. They can accommodate drill collar from 3 inch (76.2mm) to 14 inch (355.6mm) O.D.
  Rugao Yaou Company is a major drill collar slip manufacturer in China.
2. Drilling Safety Clamp Of Oil Drilling Tools
  Our safety slips are oil drilling tools that are used to handle flush joint pipes and drill collars. We have two models of drilling safety clamps, which are WA-C and WA-T.
2. Center Latch Elevator Of Oil Drilling Tools
  DDZ center latch elevators are designed to handle 18° taper shoulder drill pipes, drilling tools and others. DD center latch elevators are hoisting tools used for handling 90° shoulder drill pipes in oil and gas field.
2. Side Door Elevator Of Oil Drilling Tools
  Our side door elevators are produced according to API Spec 8A-Specification for Drilling and Production Hoisting Equipment. The elevators are hoisting tools designed for handling drill pipe, casing, tubing and drill collar in oil and gas field. ...
2. Hydraulic Casing Tongs Of Oil Drilling Tools
  Our hydraulic casing tongs are primarily used for making up or breaking out casings or pipes. The casing tongs are fully hydraulic driven. They are configured with a large-torque motor and perform mechanical gear change.
2. Hydraulic Drill Pipe Tongs Of Oil Drilling Tools
  The hydraulic drill pipe tong marked with II is the power tong supplied with DS suspension device. The hanging height of the power tong can be adjusted by operating the manual control valve in the suspension device.
2. Spinning Wrench Of Oil Drilling Tools
  A spinning wrench is a good substitute for rotary rope or chain. It is an oil drilling tool used to offer mechanical advantage in applying torque to turn objects. Our spinning wrench is designed and manufactured in accordance with API Spec 7K "Specification for Drilling Equipment".

Drilling Casing Slip Of Oil Drilling Tools
Rugao Yaou Company is a drilling casing slip manufacturer and supplier in China. Our casing slips can accommodate casing from 65/8 to 30 inch (168.3-762mm) O.D.
Specifications of Drilling Casing Slip

Casing O.D.	In	9 5/8	10-3/4	11-3/4	13-3/8	16	18-5/8	20	24	26	30
Casing O.D.	Mm	224.5	273.1	298.5	339.7	406.4	473.1	508	609.6	660.4	762
Weight	Kg	87	95	112	118	140	167	174	201	220	248
Weight	lb	192	209	247	260	308	367	383	443	486	546

Casing Elevator and Spider Of Oil Drilling Tools
Slip type casing elevators and spiders are oil drilling tools for handling casing from 41/2 to 14 inch O.D. and with capacities of 350 and 500 tons. Air power operation.

Casing size (in)	4 1/2, 5, 5 1/2, 6 5/8, 7, 7 5/8, 7 3/4, 8 5/8, 8 3/4, 9 5/8, 9 3/4, 9 7/8, 10 3/4, 10 7/8, 11 3/4, 11 7/8, 13 3/8, 13 1/2, 13 5/8,13 3/4, 14.
Max .load tons (kN)	350(3150) 500(4500)

Single Joint Elevator Of Oil Drilling Tools
Our single joint elevators are hoisting tools designed to handle pipes, casing and others in oil and gas field. The elevators are manufactured in accordance with API Spec 8A-Specification for Drilling and Production Hoisting Equipment.
Specifications of Single Joint Elevator

Pipe size		Max. load
in	mm	kN	tons
2 /8-5 3/4	60.3-146.1	35	4
6-14	152.4-355.6	45	5
16-36	406.4-914.4	53	6

Drilling Pneumatic Spider Of Oil Drilling Tools
Our drilling pneumatic spiders are designed to grip drill pipe and tubing in oil well repairing. We provide several models of pneumatic spiders to suit your different requirements.
Specifications of Drilling Pneumatic Spider

Model	Max load tons (kN)	Contact pipe size mm(in)
QQP/585	60(585)	60.3-88.9(2 3/8-3 1/2)
QQP/675	759675)	60.3-88.9(2 3/8-3 1/2)
QQP/900	100(900)	60.3-127(2 3/8-5)
C Type	80	2 3/8-4 1/2
CHD Type	120	2 3/8-4 1/2

Roller Kelly Bushing Of Oil Drilling Tools
Our roller kelly bushings are oil drilling tools designed and manufactured according to API Spec. They are intended to handle 171/2-491/2 inch rotary tables and drive kelly pipes, which can reduce the friction while rotary drilling.
Specifications of Roller Kelly Bushing

Model	Type	Way of drive	Suitable for kelly
Model	Type	Way of drive	Square (in)	Hex (in)
HDS	Heavy	Square drive	3-6	3-6
27-HDP		Pin drive	3-6	3-6
20-HDP		Pin drive	3-6	3-6
PTM4	Medium	Square drive	2 1/2-5 1/4	3-4 1/4
20-MDP		Pin drive	2 1/2-4 1/4	3-4 1/4
17-MDP		Pin drive	2 1/2-4 1/4	3-4 1/4
RTS4	Light-duty	Square drive	2 1/2-4 1/4	3-4 1/4

Thread Protector Of Oil Drilling Tools
Our quick-operating thread protector is a manually-operated device used for protecting external pin-end threads on casing. It has the features of being simple, tough and secure, with a long life. The fast and easy operation of our thread protector can greatly save casing screw time, rig time and your money.
Specifications of Thread Protector

Model	Casing Size	OD.	Length
KHS128-00	5"	220	130
KHS140-00	5-1/2"	235	125
KHS178-00	7"	275	125
KHS244-00	9-5/8"	335	145
KHS273-00	10-3/4"	362	115
KHS339-00	13-3/8"	425	115
KHS406-00	16"	500	125
KHS473-00	18-5/8"	565	125

Elevator Link Of Oil Drilling Tools
The elevator link is manufactured by high-quality alloy steel and adopts swaged forging process. It is an essential lifting tool for oil and gas drilling, workover and oil extraction operations. The elevator link is particular for deep well and super-deep well.
Our elevator link is API certified. Due to our sophisticated processing, testing and inspection equipment and impressive technology, it has achieved an internationally advanced level. Working capacity: 150tons to 500tons /per pair.
Specifications of Elevator Link

Model	DH150	DH250	DH350	DH500
Rated Load-KN(T)	1335(150)	2225(250)	2670(350)	4450(500)
Length(㎜)	1800	2700	3300	3600

With the rapid development of technology, oil and gas drilling equipment has also been greatly improved in recent years. More drill tools are developed to drill wells and perform excavation activities for the explorations of oil and gas.

Presently, there are many kinds of oil drilling tools on the market, mainly including wellhead drilling tools and downhole drilling tools.
The wellhead tools are devices used to lower or unload drilling tools. They include drilling manual tongs, elevators, slips, and so on.
The downhole drilling tools mainly include drill bits, drill pipes, drill stabilizers, shock absorbers, drilling jars, and so on.

Rugao Yaou Company, as an experienced oil drilling tool manufacturer and supplier in China, has received the certificate of the American Petroleum Institute (API). During the past years, we have established cooperative relationships with more than 300 API certified manufacturers. Presently, we are able to provide a variety of oil drilling tools to customers worldwide, such as drill manual tongs, drill pipe slips, center latch elevators, thread protector, and more. All these products feature reliable quality, great durability and long life. As a result, they are extensively used on many large oilfields worldwide.
Want to place an order? Call us now.

Oil Drilling Equipment

2. Solid Control Equipment
  Solid control is the process of controlling the buildup of undesirable solids. As an experienced oil drilling equipment manufacturer in China, Rugao Yaou Company can provide a complete line of solid control equipment, including shale shakers, centrifuges, degassers, desanders, sand pumps ...
2. Well Cement Tools
  Rugao Yaou Company is one of the noted well cement tool manufacturers in China. We have been awarded the certificate of the American Petroleum Institute (API) and have established long-term relationships with more than 300 API certified manufacturers.