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Sell Non-magnetic Spiral drill collar

Sell Non-magnetic Spiral drill collar

( Negotiable )

|

Minimum Order

Place of Origin:

China

Price for Minimum Order:

-

Minimum Order Quantity:

1 Piece

Packaging Detail:

As request

Delivery Time:

35 days

Supplying Ability:

300 Piece per Month

Payment Type:

L/C, T/T, Western Union, Money Gram

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Miembro Básico

Persona de contacto Ms. judy

15 F no 3 building Futian Fortune plaza Shanghai east road zhengzhou city , Zhengzhou

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Description

Drilling collar is at the bottom of drilling string as the main part of bottom hole assembly ,it is designed and manufactured conforming to API standard. 1.Apply drill pressure to drilling bit . 2.Ensure the necessary strength in the circumstances of compression. 3.Lighten the vibration, swing and Run out of drilling bit to make a steady work status . 4.Control well deviation.

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A:

Ms. judy < HENAN XINGHUA MACHINERY MANUFACTURING CO., LTD >

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