Лидер продаж буровое долото для бурения 360 скважин 7 7/8 бит

Сохранить в закладки 1601172807113:


Цена:55 463,75 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Product Description


PDC—R 360
PDC R 360 Cutter Series
·Adopting IDS equidistant design models
·Adopting C3, P3/P4, G2 crown types and helical tooth design technology to enhance drill bit wear resistance
·Using H2 hydraulic structure design to improve tooth surface cooling effect
·Employing T4, T5 high-performance cutters to increase drilling footage





Specification


Size Range: 4 ½”~8 ½”
Formation
IADC
Lithology
Bits Selection
Abrasive
formation
M423/S423
M433/S433
Tuff, Granite, Siltstone, Dolomite
M/S613*R, M/S616*R, M/S713*R, M/S716*R, M/S813*R, M/S816*R


Company Profile




HJD has become a first-class professional drill bits manufacturer in China
Haojiang Drilling Service Co., Ltd (referred to as HJD BITS) formerly known as Shanghai First Petroleum Machinery Factory, was established in 1956 and was the first enterprise in China to produce tricone bits. In 1993, it jointly established Baosheng Drilling Machinery Co., Ltd. with Hongkong Baoli International Group Corp. Limited. In 1999, Baosheng Drilling Machinery Co., Ltd. was acquired by Kingdream Public Limited Company a leading domestic manufacturer of tricone bits. In 2004, at the request of Kingdream Public Limited Company, Shanghai Haojiang Drilling Machinery Parts Co., Ltd. was established and became an important cooperative manufacturer of Kingdream Public Limited Company with its stable and reliable product quality. In 2014, the manufacturing base was built in Kunshan, Suzhou, and Kunshan Haoji- ang Drilling Tools Co., Ltd. was established. With the continuous devel- opment of the company, Kunshan Haojiang Drilling Tools Co., Ltd. and Sinotai Petroleum Equipment Co., Ltd jointly established Haojiang Drilling Service Co., Ltd.


Packing & Delivery




FAQ


1. Lead Time
Answer: We always have regular model stock, i.e. payment on delivery, which is our advantage.
Batch productiondependson the number of orders.

2. Payment Terms
Answer: We accept all regular payment terms, including letters of credit, T/T, etc.
100% payment through AlibabaTrade. Please pay 30% T / T in advance for customization.

3. Packaging and Delivery
Answer: We use high quality export wooden boxes or you can customize.

4. Can we provide sample service?
Answer :We can provide sample service.

5. How do you guarantee your quality?
Answer: All of our production are in lines of ISO9001 and API 7-1 certifications, fromsigning contract ,
to raw materials, to each production processes, to product finish, to after-sale service,
each processes andsections are in accordant with standard.




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