API Mechanical Internal Casing Cutter Inner Cutter for Oil Well Cementing

• Customization: Available
• After-sales Service: Yes
• Warranty: 24moths
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Application: S: Energy & Mining, Well
• Transport Package: Wooden Case
• Specification: cutter O. D. 102-368
• Trademark: TIANHE
• Origin: Made in China
• HS Code: 8431431000

Product Description

TIANHE Multi-string Cutter is built to withstand extreme shock encountered while cutting multiple strings of un-centralized conductor pipes. The unique construction   of this tool enables the rugged cutter arms to expand outward up to 5 times the diameter of the tool body. The cutter can achieve maximum stability under all types  of adverse cutting conditions, including hard spots, eccentricity, interrupted cuts, etc.

For example, a 13 3/8" casing cutter, the diameter is only 11 3/4". However it can handle and cut a wide range of pipes with varying weights up to a 60" diameter.

Features and Benefits

• Cuts multiple strings smoothly, even when the strings are not concentric;
• Support maximum expansion of blades, up to 5 times body diameter;
• Rugged 3-bladed construction provides fast cut at high speed;
• Cutter arms can be changed on rig floor.

When ordering please specify:

• Casing size or range to be cut;
• Top connection;
• Body OD.

Specifications - Multi-String Cutter

Model	Product  Code	Body O.D (in)	Connection	Casing Range	Optional knives
GD127	G01 127 00	4"	2-7/8 REG	5"-9 5/8"	5"
					5"-7"
					5"-9 5/8"
GD140	G01 140 00	4 3/8"	3-1/2 REG	5 1/2"-9 5/8"	5 1/2"
					5 1/2"-7"
					5 1/2"-9 5/8"
GD178	G01 178 00	5 3/4"	NC38	7"-16"	7"
					7 5/8"-8 5/8"
					8 5/8"-11 3/4"
					11 3/4"-16"
GD210	G01 210 00	8 1/4"	6 5/8 REG	9 5/8"-30"	9 5/8"
					10 3/4"-13 3/8"
					10 3/4"-16"
					13 3/8"-20"
					20"-30"
GD298	G01 298 00	11 3/4"	6 5/8 REG	13 3/8"-60"	13 3/8"-16"
					13 3/8"-20"
					13 3/8"-30"
					20"-30"
					20"-36"
					30"-60"

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FAQ

Dear  customer,

Thanks for your time of visiting us on made in china, if you have any further questions and needs, please kindly inform us by inquiry online or contact us by below information.

We look forward to your kind reply, thanks very much.

Ms. Dongyan
Sales Manager

Tianhe Oil Group Huifeng Petroleum Equipment Co., Ltd.