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hole openers/ reamers

FOB Price:	5,000.00 - 10,000.00 USD/Piece
Supply Ability:	10 Piece/Pieces per Month
Shipping:	Tianjin Seaport/ Beijing Airport
Payment Terms:	L/C, T/T

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Hebei in China
Packaging Details:	Plywood case

Quick Details

Condition: New
CNC or Not: CNC
Brand Name: Solidkey
Certification: API&ISO
After-sales Service Provided: Overseas service center available
size: 16"-42"
number of cone: 3-8

Specifications

1-Company Introduction

Hejian Solidkey Petroleum ,Machinery Co.,Ltd specilize in research and development of drilling equipments. We are manufacturing and marketing with senior technical staffs for many years. The structure of our company is flexible so taht the process is responsive, high quality, prompt delivery, perfect service.

2-Product Introduction

1.The maximum size is 1800mm.

2.Different sizes of pilot hole can be customized.

3.The roller cone cutters is sealed bearing, it has longer working life than traditional cutters

which improve the drilling efficiency and lower the drilling cost.

IADC	WOB (KN/mm)	RPM (r/min)	Applicable Formations
517/537	0.4-1.0	120-60	Soft to medium formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, limestone,ect
617	0.45-1.1	90-50	Medium hard formation with high compressive strength, such as hard shale, limestone, sandstone, dolomite,etc.
637	0.5-1.2	80-40	Hard formations with high compressive strength , such as sandstone, limestone, dolomite, hard gypsum, marble,etc.
117/127	0.35-0.9	150-70	Soft formations with low compressive strength, such as soft shale, hard gypsum, soft limestone, soft sandstone,soft formation with harder interbed, etc.
Note:The upper limites of WOB and RPM in above table should not be used simultaneously.

Service Process

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Service Guarantee

Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
ECVV Supply

ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.