Oil Drilling Downhole Tools Casing Scraper

• Customization: Available
• After-sales Service: 24/7
• Warranty: 12 Months
• Model NO.: Boban
• Manufacturing Process: CNC Milling
• Surface Treatment: Phosphating
• Operation Pressure: N/a
• Material: Cast Steel
• for Wire Size: 0.108", 0.125"
• Connection: Un,Qls,Hdqrj
• Size: 1.5", 1.875", 2.5"
• Transport Package: Wooden Case
• Specification: 1.25"~2.5"
• Trademark: BOBAN & OEM
• Origin: China
• HS Code: 8431431000
• Production Capacity: 30 PCS Per Month

Product Description

Casing Scraper is used to clean cement, mud, embedded bullets, rust, mill scale, paraffin, perforation burrs and other substances from the inside walls of casing. Maintaining a clean casing I. D. is important to the operation of all tools used in drilling the well. Likewise, packers and similar tools must have a clean surface to grip. Foreign materials on casing walls will frequently cause these tools to become difficult to operation.

Casing Scraper is manufactured from a solid piece of heat treated steel. The scraper blades fit into machined recesses and are securely held by a dovetail keeper and spacer. The scraper blades feature left hand helical grooves and are hard faced for maximum service. There are sufficient blades in the body to completely scrape the casing surface without rotating the tool.

Technical Parameters
 

Type	Casing Size (mm/inch)	Connection (mm/inch)	Body O.D. (mm/inch)	Length (mm/inch)	Body I.D. (mm/inch)	Quantity of Blades (mm/inch)
GW01	4-1/2(114.3)	2-3/8REG	3-5/8(91)	38-1/4(971.2)	3/4(19)	2×3
GW02	5(127)	NC26	3-5/7(94)	38-1/4(971.2)	3/4(19)	2×3
GW03	5-1/2(139.7)	NC31	3-5/16(110)	44-5/16(1100)	1(25.4)	2×3
GW04	6-5/8(168)	3-1/2REG	4-7/64(130)	44-5/16(1100)	1(25.4)	2×3
GW05	7(177.8)	3-1/2REG	5-3/8(136)	44-5/16(1100)	1-13/16(30.2)	2×3
GW06	9-5/8(244.5)	4-1/2REG	8(1203)	52(1320)	2-1/4(57.2)	2×5
GW07	10-3/4(273)	6-5/8REG	9(228)	59(1500)	2-1/4(57.2)	2×5
GW08	13-3/8(339.7)	6-5/8REG	11-1/4(286)	59(1500)	2-13/16(71.4)	2×7
GGQ340	315.3-323.0	88.9	6 5/8REG			1500

Casing Size inch	dw	d2	d mm	d mm	Length mm	Connection API	Quantity of Blades
4-1/2"	92-121	92	80	20	972	2-3/8 REG	2×3
5"	95-118	94	80	20	972	NC 26	2×3
5-1/2"	110-133	110	100	25	1100	NC 31	2×3
6-5/8"	136-162	136	108	30	1100	3-1/2 REG	2×3
7"	142-168	136	108	30	1100	3-1/2 REG	2×3
9-5/8"	209-235	203	146	57	1320	4-1/2 REG	2×5
10-3/4"	240-260	228	196	57	1727	6-5/8 REG	2×5
13-3/8"	290-330	286	196	71	1500	6-5/8 REG	2×7

Detailed Pictures

Company Introduction

Xi′an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,
All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world!