DDZ (MG) Type Drill Pipe Elevators 1. Conform to API SPEC 8C/8A 2. Cast alloy heated steel 3. 18 taper shoulder

API Standard DDZ (MG) Type Drill Pipe Elevator

1. Brief Introduction

DDZ (T) drill pipe elevators, of which the dimension of the center of the two ears are 560mm and 600mm, are conventional center latch elevators for handling taper shoulder drill pipe with the Top Drive Systems in oil and gas drilling operation, DDZ(T) drill pipe elevators are forged from high quality alloy steel, heat-treated, and NDT tested. The rated loads rang from 250t (2250kN) to 500t (4500kN), and cover pipe sizes from 3½" to 5½" OD, IU, EU, or IEU. link ears conform to API elevator links, DDZ(T) drill pipe elevators bear API monogram as per API requirements, and marked with size of drill pipe and rated working capacity.

2. Main Parameters

Model	Type of Drill Pipe	Elevator Bores	Elevator Marks	Max Load Tons (KN)
DDZ67	2 3/8EU	67	2 3/8EU	100(890) 150(1334) 250(2224) 350(3114) 500 (4448)
DDZ83	2 7/8EU	83	2 7/8EU
DDZ101	3 1/2EU	101	3 1/2EU
DDZ109	4 IU	109	4 IU
DDZ121	4 EU	121	4 EU
	4 1/2EU		4 1/2EU
	4 1/2EU		4 1/2EU
DDZ133	4 1/2EU	133	4 1/2EU
	5 IEU		5 IEU
DDZ148	5 1/2 EU	148	5 1/2 EU
DDZ159	5 7/8 IEU	159	5 7/8 IEU
DDZ179	6 5/8 IEU	179	6 5/8 IEU

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