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Лидер продаж алмазные буровые долота pdc для нефтяных скважин используемые в

Лидер продаж алмазные буровые долота pdc для нефтяных скважин используемые в

Категория: Mining Machine Parts >>>
Поставщик: Zhengzhou,Ruizuan,Diamond,Tool,Co.,Ltd.

Цена:1 000,00 $ - 1 200,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-17-2025	1190.1 $*	1250.16 $*
Aug-17-2025	1180.65 $*	1239.55 $*
Jul-17-2025	990.39 $*	1040.29 $*
Jun-17-2025	1160.97 $*	1218.23 $*
May-17-2025	1010.73 $*	1061.64 $*
Apr-17-2025	1140.33 $*	1197.80 $*
Mar-17-2025	1130.40 $*	1187.9 $*
Feb-17-2025	1120.86 $*	1176.6 $*
Jan-17-2025	1110.58 $*	1166.2 $*

Характеристики

Products Description

We make some of nimble and compact PDC drill bits in the industry. In addition to our complement of surface and drill-out bits, we manufacture and supply the most preferred curve, build and lateral PDC drill bits of experienced directional drillers across the continent.

Features of PDC drill bit

1. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
2. Cutter exposure is optimized to insure the oil bit can achieve higher ROP is soft to medium formations.
3. Shock absorbers are designed to make the bit capable of drilling through formations with hard stringers.
4. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling
effects of the bit to effectively prevent bit from balling.

Regular Sizes	Regular IADC	API Reg Pin	Make-up Torque(N.m)
3 7/8"(98.4mm)	126/216/637	2 3/8	4100~4700
4 5/8"(117.4mm)	126/216/517/537/637	2 7/8	6100~7500
5 1/4"(133.3mm)	126/216/517/537/637	3 1/2	9500~12200
5 5/8"(142.8mm)	126/216/517/537/637	3 1/2	9500~12200
5 7/8"(149.2mm)	126/216/517/537/637	3 1/2	9500~12200
6"(152.4mm)	126/127/216/517/537/617/637	3 1/2	9500~12200
6 1/4"(158.7mm)	126/127/216/517/537/617/637	3 1/2	9500~12200
6 1/2"(165mm)	126/127/216/517/537/617/637	3 1/2	9500~12200
7 1/2"(190mm)	126/216/517/537	4 1/2	16300~21700
7 5/8"(193mm)	126/216/517/537	4 1/2	16300~21700
7 7/8"(200mm)	126/216/517/537	4 1/2	16300~21700
8 1/2"(215.9mm)	117/127/217/437/517/537/617/637	4 1/2	16300~21700
9 1/2"(241.3mm)	117/127/217/437/517/537/617/637	6 5/8	38000~43400
9 7/8"(250.8mm)	117/127/217/437/517/537/617/637	6 5/8	38000~43400
10 5/8(269.8mm)	117/127/137/217/517/537/617/637	6 5/8	38000~43400
11 5/8(295.3mm)	117/127/137/217/517/537/617/637	6 5/8	38000~43400
12 1/4"(311.1mm)	114/127/217/437/517/537/617/637	6 5/8	38000~43400

Use: Oil well, water well, mining, explorer well drilling.

Why Choose Us

International Leading Trade Fair
for Grinding Technology

Company Profile

Zhengzhou Ruizuan Diamond Tools Co..Ltd. is committed to providing customers with tools for
grinding,cutting,turning,millingdrilling,and reaming.It includes abrasive tools&wheelsdiamond/CBN wheels
&toolsPCD/PCBNinserts&toolstungsten carbide inserts &toolsand HSS steeltools &cutters. Our tools are applied in many different
industries.Our customers find good applications in woodworking, metalworking,AutomotiveStoneGlassesgemstonesIndustrial ceramic,
oil & Gas drilling and Constructions industries. In these industriesour products are performing well on long
lifetimehigh-efficiency and lessunit-cost.

Packing & Delivery

PACKAGE:
SINGLE BOX PER WHEEL,
10 to 20 WHEELS PER CARTON

DELIVERY TIME:
3-30 days after confirming order,detail delivery date should be decided according to
production season and order quantity.