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Slotted Liner // Outer Diameter 7" Weight 23.00 lb/ft Design/Feature Slots/ft: 320 Type API 5CT N80-2000

Outer Diameter




Product Technical Configuration

Outer Diameter 7"
Weight 23.00 lb/ft
Type API 5CT N80-2000
Design/Feature Slots/ft: 320

Product country of origin: Singapore

Location of the product: Singapore

Available:  For Sale

Supplier reference: SlottedLiner

Original manufacturer: Petro-king Energy Technology (Huizhou) Co. Ltd.

Finalized quotes will be sent directly to the supplier


Slotted Liner:

Welded ERW, Material - Carbon Steel, ends design - coupled buttress, standard grade.


Additional Specification: EM-18-00/05, Range 3 (40 ft)

- Groove Type: Longitudinal

- Groove Width: 0.015 in

- Groove Internal Length: 1.800 in

- Number of Grooves per foot: 320 (3% Open Area)


PKE, Petro-king Energy Technology (Huizhou) Co., Ltd., is the subsidiary of Petro-king Oilfield Services Limited, which is a listed company in the Hong Kong Stock Exchange under the stock code HK.02178.

PKE has established itself as a key energy downhole tools provider in the markets where it operates and has a reputation for high quality, safe operations and flawless execution. With an expanded geographic network and an operating fleet sized correctly to service the markets where it operates, PKE's goal is to safely and efficiently provide the highest degree of expertise, innovation and service to its customers.

An API and ISO certified company, PKE operates mainly in Singapore, P.R.China and ME. We focus on Completion tools, Dissolvable Frac Plugs, Drillpipe Casing Protectors and Aero Manufacturing and services.

Our diverse in-house machining capabilities allow PKE’s products to be manufactured from raw stock in our HZ Base and STAR Petropech Singapore plant.

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Related Product Variants

Product Name Outer Diameter Weight Type Design/Feature
Slotted Liner 7" 23.00 lb/ft API 5CT N80-2000 Slots/ft: 320

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