Roller Kelly Bushings Hds Square Drive

• After-sales Service: 24*7
• Warranty: 1 Year
• Manufacturing Process: Casting
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Model NO.: HDS
• Standard: API8c
• Application: Drilling Rig, Well Service
• Inspection: Load Test, Mpi, Handling Property, Magntic
• Transport Package: Plywood Case
• Specification: HDS
• Trademark: BETTER
• Origin: China
• HS Code: 84314310
• Production Capacity: 5000 PCS Per Year

Product Description

Product Description

Roller Kelly Bushings can be classed as two types based on different ways of drive, square drive and pin drive. Also they can be classed as three types based on different style, heavy, medium and light-duty. They are used for 17.1/2 to 49.1/2inch rotary tables. They are designed and manufactured according to API Spec 7K.

Product Parameters

Model	Type	Drive way	applicable size of kelly (in)
			Square	Hex
HDS	Heavy duty	Square drive	2.1/2-6	3-6
27-HDP		Pin drive	2.1/2-6	3-6
20-HDP			2.1/2-6	3-6
4KRVS	Medium duty	Square drive	2.1/2-5.1/4	3-4.1/4
4KRBM	Light duty		2.1/2-4.1/4	3-4.1/4

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Company Profile

BETTER Drilling Fluid Equipment Industrial Limited was established in 2008 year, and engaged in producing pump products at earlier. The company located in Dezhou, Shandong Province. BETTER not only exports the drilling fluid control equipment and mud system solid control equipment, but also supply handling tools, tong dies inserts, and other oilfield equipment. We would like to provide one-stop purchasing service when our client has a related requirement on handling tools. Now our handling tools products has a great leap forward development. Drill pipe power tong designed and manufactured by the company is a necessary and symbolic tool for mechanized wellhead operation, a batch of automation wellhead tools represented by Iron roughneck developed in recent years creates the new era for drilling machines on the wellhead.

We can supply wellhead product as such drilling pipe power tong, casing power tong, hydraulic power tong, air winch, hydraulic cathead, rotary cathead, casing guide, deadline anchor, Kelly bushing, master bushing, Kelly or swivel spinner, casing tubing coupling bucking unit, Elevator, slip, clamp, manual tong, tong dies and slip inserts and so on.

BETTTER products Handling Tools are manufactured and inspected strictly according to API 7K,8C and ISO Licenses.

BETTER is no way affiliated with any O.E.M. Name and Part Number are for identification purpose only and are not for trademarks or trade names used by BETTER.

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