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Sell square kelly pipe

Sell square kelly pipe

FOB Price

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Minimum Order

Place of Origin:

CHINA

Price for Minimum Order:

-

Minimum Order Quantity:

1 Piece

Packaging Detail:

-

Delivery Time:

-

Supplying Ability:

-

Payment Type:

T/T, L/C

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DONGYING HAIXIN PETROLEUM EQUIPMENT CO.LTD

DONGYING HAIXIN PETROLEUM EQUIPMENT CO.LTD

China

Miembro Básico

Persona de contacto Ms. Tin

SHENG YUAN, Dongying, Shandong

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Description


HISIN kelly pipes are made from ***5H modified alloy steel in accordance with API Spec.**1 latest edition, which are quenched and tempered along full length. A hardness range of **5 to **1 BHN and a minimum impact value of *4 Joules as per ASTM A **0 Charpy-V, these values are guaranteed one inch below the surface.  Kelly pipe bars are inspected by an ultrasonic unit over their full length and full section. The wall thickness of each flat of the drive section is verified ultrasonically. All Kelly pipe connections are fitted with pressed steel thread protectors on both ends and each Kelly pipe would be shipped with steel scabbard for marine transportation.

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Ms. Tin < DONGYING HAIXIN PETROLEUM EQUIPMENT CO.LTD >

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