Spiral Stabilizers API 7-1, Intergal and Welded for Drill Pipes and Drill Collars

• After-sales Service: Online
• Warranty: Online
• Certification: API 7-1
• Surface Treatment: Polishing
• Centralizer Type: Rigid
• Structure: No
• Material: Alloy
• Type: Spiral
• Product Name: Spiral Stabilizers for Drilling
• Certificate: API 7-1
• Size: 4in~8in
• Intergal or Welded: Intergal
• Thread: Nc, If
• Transport Package: Plywood Package
• Specification: 3 3/8
• Trademark: lake petro
• Origin: China
• HS Code: 84314310
• Production Capacity: 10000PCS/Month

Product Description

Product Description

Stabilizer is one useful tool for drilling operation.Lake Petro offer a wide variety of near bit stabilizers and

string stabilizers according to API SPEC 7. All drilling stabilizers are integral style, also can be highly

customized as per customer's requirements.

 

Product Parameters

 

Bit O.D.(in	O.D. (mm)	End O.D (mm)	I.D. (mm)	Length(mm)				Connection
				Short Type		Long Type		Drill string		Near bit
				Near bit	Drill string	Near bit	Drill string	Top	Down	Top	Down
6	152.4	121	51	800 ~900	1,000 ~1,100	1,200 ~1,400	1,400 ~1,600	NC 38	NC 38	NC 38	3-1/2 REG
6-1/4	158.7
6-1/2	165.1
7-1/2	190.5	159 165 178	57 71		1,000	1,600	1,800	NC 46	NC 46	NC 46	4-1/2 REG
7-7/8	200.0
8 -3/8	212.7				1,000 ~1,200	1,600 ~1,800	1,800~ 2,000	NC46 NC50			4-1/2 REG
8 -1/2	215.9
8-3/4	222.2
9-1/2	241.3	178 197	71	800 ~1,000	1,000 ~1,200	1,600 ~1,800		NC 50	NC 50	NC 50	6-5/8 REG
9-5/8	244.5
9-7/8	250.8
12-1/4	311.2	203 229	76	1,000 ~1,200	1,200 1,500	1,800 2,000		NC56 6-5/8 REG			6-5/8 REG
17-1/2	444.5			1,200 ~1,300	1,200 ~1,300	2,000 ~2,200	2,000~ 2,200	NC61 7-5/8 REG

Detailed Photos

 

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 with API certification. our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.

FAQ

How can I place order? 

A: You can contact us by email about your order details, or place order on line. 

How can I pay you? 
A: After you confirm our PI, we will request you to pay. T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are using. 

What's the order procedure? 
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. 

How do you take care when your clients received defective products? 
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.