The following example is for you reference: 1.Description: DDZ series elevators are center latch elevators with 18 degree taper shoulder,applied in handling the drill pipes and drilling tools,etc.the load ranges from 100 tons to 750 tons and the size ranges from 2 3/8" to 6 5/8".It was design verification tested at more than two times the max,test load, and underwent ex-factory test at one and a half times the rated load.the products shall be designed and manufactured according to the requirements in API Spec 8A/8C Specification for drilling and production hoisting equipment. 2.Features: (1).Centralizer type elevator easy to operation. (2).100% NDT test, hydraulic test, Load capacity test according to API 8C. (3).Wear limit form provided for spare parts. (4).Load capacity from 100-750tons. (5).Short on deliver time. 3.Key Words: DDZ drilling elevator, Centralized elevator, Well drilling elevator. 4.After-sales Service Provided: No overseas service provided. 5.Warranty: one year. 6.Certificaiton: API 8A/8C. 7.Condition: New. 8.Color: Red. 9.Model: DDZ-100; DDZ-150; DDZ-250; DDZ-350; DDZ-350TD; DDZ-500; DDZ-500TD; DDZ-750. 10.Rated Capacity(short tons): 100~750. 11.Size(in): 2 3/8"~6 5/8". 12.Place of Origion: China(Mainland). 13.Minimun Order: 1Set(s). 14.Material: Carbon Steel. 15.Processing Type: Forging. 16.Machine Type: Drilling Equipment. 17.Use: Well Drilling. 18.Processing Time: 20days. 19.Supply Ability: 400sets/per month. 20.Payment Terms: T/T; L/C; Western Union. 21.Packing&Delivery: (1).Packing Details:Standard Export Package. (2).Port:China Main Port.