Spiral Nail Stop Collars for Casing

Spiral Nail Stop Collars for Casing photo-1
Spiral Nail Stop Collars for Casing photo-2
US$ 1 - 11 MOQ: 1 Piece
Key Specifications
Get Latest Price
Condition:
New
Application:
well cementing
Place of Origin:
Shandong, China
Payment & Shipping
Payment Methods:
Port of Shipment:
TIANJIN QingDao
Delivery Detail:
Delivery time depends on order quantity.
Condition New
Application well cementing
Place of Origin Shandong, China
Brand Name YUANDA
Model Number 7"
Certification API ,ISO
Warranty 1 year
After-sales Service Provided Engineers available to service machinery overseas

spiral nail stop collar for casing

Product Description

 

Stop Collar Instruction:

Hold centralizers or cement baskets to any position of casing,which ensures the positions of centralizers or cement baskets to meet the design. 
Features:
1.Two articulated semi-circle hoops are used easily and conveniently. 
2.Carbide alloy teeth are mounted on the inside of stop collar and can actually bite into casing so as to improve holding force.  Property Parameters

 

Specifications,mm

13 3/8″

10 3/4″

9 5/8″

8 1/8″

7 5/8″

7″

5 1/2″

5″

4 1/2″

ID,mm

338

272

245

206

193

177

139

126

114

OD,mm

350

284

257

218

285

189

151

138

126

Holding Force,KN

40

40

40

30

30

30

30

24

24

 

  

 

stop collar show

 

spiral nail stop collars for casingspiral nail stop collars for casing

Company Information

 

Dezhou Yuanda Petroleum Machinery Co., Ltd. is a very famous high tech enterprise in Dezhou of China that 

sets oil mechanical product design,development,production,sales and sevice as a whole,and registered capital of 20 million yuan. It is located in Dezhou City, Shandong Province, which covers an area of 78,000 square meters. We have the luxurious office building and two large production plants which cover 9,000 square meters , as well as the acquisition of the advanced production equipment with a total investment of more than 30 million in fixed assets element. Now it employs 128 people, including 38 engineers and technicians, and 86 secondary education workers. At present, we  has passed ISO9001 quality system certification of DNV, ISO14001, OHSAS18001 certification.

 spiral nail stop collars for casing

 

FAQ

 

1.Question:Are you manufacture or trader ?

    Answer  : We are one professional and leading manufacture in Dezhou Shandong Province.

 

2.Question:How about the quality and price?
   Answer   :All our cement tools meet the API standard quality with very good cost perfomance.

 

3.Question: How many years have you been in the line?

   Answer   : We have been concentrated on researching,testing,producing and selling the oil cementing tools since 2008.

 

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Business Type
Manufacturer
Year Established
2008
Factory Size
5,000-10,000 square meters
Total Employees
201 - 300 People

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