Oilfield Single and Double Dh/Sh Type Elevator Links in Oil and Gas

• After-sales Service: Online Guide and Service
• Warranty: 1 Year
• Manufacturing Process: Forging
• Surface Treatment: Without Processing
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Model NO.: DH, SH
• Transport Package: Standard Export Package
• Specification: 150~450 tons
• Trademark: Lake
• Origin: China
• HS Code: 843143
• Production Capacity: 500PCS Per Month

Product Description

Product Description

Elevators links are suitable for hanging pipes in the operation of well drilling or repairing. According to the structures, they have two forms: Type DH & Type SH. The weldless links are forged with high quality alloy steel. They are designed and manufactured according to API Spec 8A/8C.

 

Elevator Links are 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.

Elevator links are available in 150t,200t, 250t, 350t and 500t rating loads

 

Partial specifications data for elevator links are provided as follows, any order of elevator links for field service are available.
 

Product Parameters

Technical specification:
Type	Connecting sizes between					Connecting sizes between					L(mm)	Rated Cap.Per Set
	elevator link lower ears					elevator link upper ears						KN(t)
	and elevators(mm)					and drilling hooks(mm)
	r1≤	R1≥	l1≥	l2≥	r≤		R2≥	l3≤	l4≥
SH225	15	29	20	58	22		38	35	90	600		225(25)
SH360	20	51	20	100	22		38	45	100	1100		360(40)
SH585	22	51	20	100	22		64	65	120	1100		585(65)
SH675	22	51	20	100	29		64	75	160	1500		675(75)
SH900	22	51	25	100	29		64	80	160	1500		900(100)
SH1350	24	51	35	100	29		64	100	160	1700		1350(150)
L:Dimensions of recomendation .It can be changed if necessary

 

 

 

Type	Connecting sizes between					Connecting sizes between					L(mm)	Rated Cap.Per Set
	elevator link lower ears					elevator link upper ears						KN(t)
	and elevators(mm)					and drilling hooks(mm)
	r1≤	R1≥	l1≥	l2≥	l3≥	r≤	R2≥	l4≤	l5≥	l6≥
DH360	20	51	20	100	150	22	38	60	120	180	1200	360(40)
DH585	22	51	20	100	150	22	64	70	120	180	1100	585(65)
DH900	22	51	20	100	150	29	64	80	140	190	1500	900(100)
DH1350	24	51	25	100	150	29	64	100	140	210	1800	1350(150)
DH2250	31	70	30	140	200	35	102	140	200	250	2700	2250(250)
DH3150	37	70	35	140	200	35	102	140	200	250	3300	3150(350)
DH4500	48	83	50	170	250	48	121	160	240	300	3600	4500(500)
DH6750	57	127	50	190	318	63	127	190	262	305	3660	6750(750)
L:Dimensions of recomendation .It can be changed if necessary.

Detailed Photos

Packaging & Shipping

Company Profile

Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools, and spare parts. Our products have already been exported to the USA, South America, Africa, the Middle East, Russia, and some other countries (regions). Lake Petro company has become VIP (assigned) supplier and built strategic partnerships with some countries' national petroleum companies.

FAQ

Why you need to choose Lake Petro?

As a professional oil and gas service company, Lake Petro has many good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customer.

 

Can you make us the best quality products as well as a good price.

Yes. we can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.

 

What is special compare with other companies?

First, we provide the quality products, with BV and API certified; At the same time, we provide our customer with the best service after sale, any time any where.