API Casing Inner Mechanical Internal Cutter for Oil Well Cementing

• After-sales Service: Online Guide and Service
• Warranty: 1 Year
• Certification: ISO 9001:2015
• Power Source: Hydraulic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Mud, Water, Natural Gas, Crude Oil
• Model NO.: NDD/NDS
• Structure: API
• Material: Alloy
• Color: as Your Requests
• Usage: Internal Cutting Tool
• Transport Package: Standard Export Package
• Specification: all models
• Trademark: Lake
• Origin: China
• HS Code: 843143
• Production Capacity: 500PCS Per Month

Product Description

Product Description

NDD/NDS Type Hydraulic Internal Cutter is an internal cutting tool.

Put the Hydraulic Internal Cutter down into the casing/tubing to cut off the free casing/tubing with the cutting depth as the requirements of operators. In normal conditions, the technical casing/tubing is cut off at about 100 meters above the cement surface of the tube external; the surface casing/tubing is cut off at about 1 to 4 meters below the soil surface. And then, put the LM type releasing spear or AZ type releasing casing/tubing spear down to fishing out and retrieve the cut casing/tubing string.

Product Parameters

Item	Part name	Qty.	Item	Part name	Qty.
1	Sub	1	9	Guide shoe	1
2	Main body	1	10	Axle	3
3	Piston	1	11	Hexagon socket cap screw	3
4	Water nozzle	1	12	Standard spring washer	3
5	Piston rod	1	13	Slotted set screws with cone point	4
6	Spring	1	14	O-ring 1	1
7	Nozzle	1	15	Circlip for hole	1
8	Cutter	3	16	O-ring 2	1

 

Technical parameters for Type NDD Hydraulic Internal Cutter:

Model	O.D. (mm)	I.D. (mm)	API Conn.	Cutting casing/tubing O.D.
				Min. (in)	Max. (in)
NDS73	54	19	1 1/2AMMT	/	2 7/8
NDS89	54	19	1 1/2AMMT	/	3 1/2
NDS114	89	38	NC26	/	4 1/2
NDD140	111	38	2 7/8 REG	5 1/2	9 5/8
NDD178	146	38	3 1/2 REG	7	16
NDD245	211	71	6 5/8 REG	9 5/8	30
NDD273	238	71	6 5/8 REG	10 3/4	36
NDD340	296	89	6 5/8 REG	13 3/8	60
NDD340T	305	89	6 5/8 REG	13 3/8	60
NDD406	368	89	6 5/8 REG	13 3/8	60

Detailed Photos

 

Company Profile

Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools and spare parts. Our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some countries' national petroleum companies.

FAQ

Why do you need to choose Lake Petro?

As a professional oil and gas service company, Lake Petro has much good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customers.

Can you make us the best quality products as well as a good price?

Yes. we can give you really high-quality products at a competitive price. We have a better understanding of the Chinese market, and with us, your money will be safe.

What is special compared with other companies?

First, we provide quality products, with BV and API certified; At the same time, we provide our customers with the best service after the sale, any time anywhere.