• Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection
  • Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection
  • Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection
  • Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection
Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection

Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection

Product Details:

Place of Origin: China
Certification: API & ISO
Model Number: IADC517,537,617,637,etc

Payment & Shipping Terms:

Minimum Order Quantity: 1 pc
Price: USD500-3000/spc
Packaging Details: Export Wooden Case or Pallet
Delivery Time: 7-30 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 800 pcs per month
Get Best Price Contact Now

Detail Information
Product Name: 5-7/8" Tricone Rock Bit IADC 437 / 517 With Pin Connection Bit For Oil, Gas, Water Drilling Keywords: Tricone Rock Bit
Usage: Water Well Drilling, Mining, Oil Well Drilling Warranty: One Year
Size: 3 7/8"~36" Material: Alloy Steel, Tungsten Carbide Insert
IADC Code: 117-637 RPM(r/min): 140~70
High Light:

Hard Formation Tci Tricone Bit

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Tci Tricone Bit IADC-437

Product Description

5-7/8" Tricone Rock Bit For Hard Formation IADC-437/517 With Pin Connection Bit For Oil,Gas,Water Drilling

 

Description of Tricone Bits:

 

The tricone drill bit is the most popular drilling bit in the world,it can be widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit.

 

1. The C-Center jet can avoid the formation of a ball in the bit, eliminate the fluid area at the bottom of the well, accelerate the upward flow of drilling cuttings and improve ROP.

2. High saturation NBR bearings can reduce sealing pressure and improve sealing reliability.

3. The G-Gauge protection improves the measuring ability and prolongs the service life of the bit.

4. Adding a row of teeth between the rear taper and the outflow to trim the borehole and protect the cone.

 

Regular Models of Tricone Bits
Regular Sizes Regular IADC API Reg Pin Make-up Torque(N.m)
3 7/8"(98.4mm) 126/216/517/537/637 2 3/8 4100~4700
4 5/8"(117.4mm) 126/216/517/537/637 2 7/8 6100~7500
5 1/2"(139.7mm) 126/216/517/537/617/637 3 1/2 9500~12200
5 5/8"(142.8mm) 126/216/517/537/617/637 3 1/2 9500~12200
5 7/8"(149.2mm) 126/216/517/537/617/637 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) 126/216/517/537/637 4 1/2 16300~21700
7 5/8"(193mm) 126/216/517/537/637 4 1/2 16300~21700
7 7/8"(200mm) 126/216/517/537/637 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
13 5/8"(346.0mm) 127/217/517/537/617/637/737/837 6 5/8 38000~43400
14 3/4"(374.6mm) 127/217/517/537/617/637/737/837 7 5/8 46100~54200
17 1/2"(444.5mm) 114/115/125/215/515/535/537/615/635 7 5/8 46100~54200
20''(508.0mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
22''(558.8mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
24''(609.6mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
26"(660.4mm) 114/115/125/215/515/535/537/615 7 5/8 46100~54200
 

 

IADC
WOB
RPM
Applicable Formations
(KN/MM)
(r/min)
(Bit Dia)
116 117
0.35~0.8
150~80
Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc.
136 137
0.35~1.0
120~60
Soft to mesium soft formations with low compressive strength and high drillability.such as medium soft shale,hard gypsum,medium
soft limestone.medium soft sandstone soft formation with harder nterbeds,ect.
216 217
0.4~1.0
100~60
Medium hard formations with high compressive strength,such as medium soft shale,hard gypsum,medium soft limestone,medium soft
sandstone,soft formation with harder interbeds ect.
246 247
0.4~1.0
80~50
Medium hard formations with high compressive strength,such as abrasive shale.limestone,sandstone,dolomite,hard gypsum,marble,ect.
417 437
447
0.35~0.9
150~70
Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk,gypsum,salt,soft shale,soft
limestone,etc.
517 527
0.35~1.0
140~60
Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,soft shale.soft limestone,ect.
537 547
0.45~1.0
120~50
Soft to medium formations with low compressive strength,such as medium soft shale,medium soft limestone,medium soft
sandstone,medium formation with harder and abrasiver interbeds,ect.
617 627
0.45~1.1
90~50
Medium hard formations with high compressive strength,such as hard shale,limestone,sandstone,dolomite,ect.
637
0.5~1.2
80~40
Hard formations with high compressive strength,such as sandstone,limestone,dolomite,hard gypsum,marble,ect.


Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection 0

Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection 1

Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection 2

 

Our Advantages:

Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection 3

 

Application:

Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection 4

 

Related Products:

Hard Formation Tci Tricone Bit IADC-437/517 With Pin Connection 5

Tag:

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