4-1/2 CASING PIPE R3

4-1/2 CASING PIPE R3

Casing is mainly used for drilling in ocean and desert to separate sea water and sand and ensure smooth drilling.
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Product Details

Casing pipe

OD:4-1/2"-20"

Connection:BTC LTC STC etc

Steel grade:J55 K55 N80 L80 P110 etc

Standard:API5CT



Our Services/Warranty

As a professional manufacturer, we provide follow services:

1.Lower price

2.ONE year warranty and life time maintenance

3.In time delivery.

4.High Quality assurance.. 

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