Xi’an Chancemate Petroleum Mechanical Co.,Ltd

API 8C single arm elevator link

Product Name:

API 8C single arm elevator link

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Product Description

single arm elevator link
API 8C single arm elevator link (Forged elevator link)

single arm elevator link is designed to hang elevators from Top Drive System or Hooks. Each elevator link of one pair is forged from one single billet of high strength alloy steel, heat treated and MPI tested. Additional material is added in critical wear areas for extended life. The design safety factor and design verification of the elevator links conform to requirements of API Spec 8A or API Spec 8C, any elevator links are proof load tested to 1.5 times the working load.

Each elevator link of one pair is marked with Serial Number for traceability. API 8C single arm elevator link (Forged elevator link)

single arm elevator link is available in 150t,200t, 250t, 350t and 500t rating loads

Specifications of single arm elevator link API 8C single arm elevator link (Forged elevator link)

Adopted high-quality alloy steel and throughout swaged forging process.
Designed factor is 2.25-3
WORKING LOAD LIMIT: 75~500 USton.
Both the ends are shape by swaged forging process, the pole is pulled by open forging
Special Heated Treated.
Every link be NDE checking.
Every link test by 1.5 rate work load before deliver.
There are signs such as WORKING LOAD LIMIT in the link.
It is applicable for drilling operation for deep well and super-deep well.
Couple use


Type	D	r1	R1	L1	L2	L3	r2	R2	L4	L5	L6	L	Weight
DH75	53	21	53	20	106	150	29	80	70	140	203	1500	90
DH150	68	24	51	25	102	150	29	64	95	140	210	1800	165
DH250	78	31	70	30	140	200	35	102	135	203	250	2700	346
DH350	89	37	70	35	140	203	35	102	135	203	254	3300	462
DH500	115	48	83	50	170	250	48	121	160	242	300	3600	890

API 8C single arm elevator link (Forged elevator link)

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