API 2-7/8 Center Latch Dd/Ddz-250 Drill Pipe Elevator

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: ISO 9001:2000
• Power Source: Hydraulic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Crude Oil
• Model NO.: API 2-7/8 Center Latch Dd/Ddz-250 Drill Pipe Eleva
• Structure: Forged
• Material: Cast Steel
• Machine Type: Drilling Tool
• Transport Package: Export Packaging
• Specification: DD/DDZ-250
• Trademark: DEENPU
• Origin: China
• HS Code: 84314310
• Production Capacity: 1000

Product Description

API 2-7/8 Center Latch Dd/Ddz-250 Drill Pipe Elevator

 

The Type DD center latch elevators with square shoulder are suitable for handling drill collars, casing, and tubing.The load ranges from 150 ton to 350 ton and the size ranges from 2-3/8" to 5-1/2" . The DD center latch elevator shall be designed and manufactured according to API Spec 8A/8C . Specification for drilling and production hoisting equipment.
 

Model DDZ Center Latch Elevators are suitable for handling 18°taper shoulder drill pipe, drilling tools and etc. The Elevators are designed and manufactured according to API Spec 8A-Specification for Drilling and Production Hoisting Equipment.

Technical Specifications: 

 

Model	Size Range	Rated Torque	Remark
	(in)	Short tons
DDZ-100	2 3/8-5	100	MG
DDZ-150	2 3/8-5 1/2	150	RG
DDZ-250	2 3/8-5 1/2	250	MGG
DDZ-350	3 1/2-5 7/8	350	GG
DDZ-350TD	3 1/2-5 7/8	350	for Top Drive
DDZ-500	3 1/2-6 5/8	500	HGG
DDZ-500TD	3 1/2-6 5/8	500	for Top Drive
DDZ-750	4-6 5/8	750