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Home > Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts > API 7K Casing Bushing

API 7K Casing Bushing

Name: API 7K Casing Bushing
Brand: Senwell
SKU: 123859019
Availability: InStock

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Place of Origin:

China

Brand Name:

Senwell

Type:

Other, Bushing

Contact Supplier Request Quote Chat Now

Shaanxi Senwell Import & Export Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

China main ports

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Place of Origin China

Brand Name Senwell

Type Other, Bushing

Machine Type Other, Wellhead tools

Certification API

Use Well Drilling

Specifications

1. API SPEC 7K Standard
2. Matches with the master bushing to drive the kelly
3. Square drive and pin drive two forms

Standard: API SPEC 7K Standard

Function:

This king of bushing is the necessary product of drilling rig. It matches with the master bushing to drive the kelly. This product rotates the kelly through four rollers to reduce the friction thus extend its working life.

Usage:

This product has square drive and pin drive two forms. It can match with different type of kelly by changing the rollers. Our rotary bushing can interchange with production of National, Oilwelll, Emsco, Ideco, Gardner etc company.

Detailed specification:

Technical specification and parameters for Casing bushing
Rotary Table Size (in)	Model	Casing Size (in)	Casing Bushing & Insert Bowl
17 1/2” or 20 1/2”	CU	11 3/4-13 3/8	Body 3102
17 1/2” or 20 1/2”	CU	9 5/8-10 3/4	Body 3102 w/ bowl 1902(No.2)
27 1/2”	CUL	18 5/8-20	Body 3103
		16	Body 3103 w/ bowl 3104(20*16)
		11 3/4-13 3/8	Body 3103 w/ bowl 3105(No.1)
		2 3/8-8 5/8	Body 3103 w/ bowl 1809(No.3)
27 1/2	CB	18 5/8-20	Body 6695
		16	Body 6695 w/ bowl 6127(20*16)
		11 3/4-13 3/8	Body 6695 w/ bowl 6126(No.1)
		9 5/8-10 3/4	Body 6695 w/ bowl 6114(No.2)
37 1/2	CB	30	Body 30
		26	Body 26
		24	Body 24
		185/8-20	Body 20
		16	Body 20 w/ bowl 6127(20*16)
		113/4-133/8	Body 20 w/ bowl 6126(No.1)
		95/8-103/4	Body 20 w/ bowl 6114(N0.2)