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Product catalog

Tool-joint for drilling pipe connection

Tool-joint for alloy drill pipes

Upset drilling pipes with ready-fitted with tool-joints

Heavy weight drill pipes (HDP)

Balanced heavy weight drill pipes (BHDP)

One piece and composite kellies (OK and CK)

Pipes borings steel universal with welded tool joint

Trihedral lead drilling pipes

Drilling casing

Drill pipe subs

Blast hole drilling tool

Fishing taps

Tool-joint for drilling pipe connection

Designed for joining in columns of drilling pipes, that are used for exploration

core drilling З-42, З-50, З-63,5 according to ТУ У 27.2-32698053-001-2004 (based

on State Standard 7918-75).

There are two product versions:

Right - with right-hand tool-joint thread and with right-hand

pipe thread for connection with drill pipes.

Left - with left-hand tool-joint thread and with left-hand pipe

thread for connection with drill pipes.

Pipe thread complies with State

Standard 7909-75.

Tool-joint З-42 - designed for joining Ø 42 mm pipes in

columns ТУ 14-3-1919-93 (State Standard 7909-56) used for

exploration core drilling.

Tool-joint З-50 - designed for joining Ø 50 mm pipes in

columns ТУ 14-3-1919-93 (State Standard 7909-56) used for exploration core drilling.

Tool-joint З-63,5 - designed for joining Ø 63,5 mm pipes in columns ТУ 14-3-1919-93

(State Standard 7909-56) used for exploration core drilling.

Tool-

joint

type

Outer

diameter

Tool-

joint

outer

diameter

Nipple Muff Assembled

tool-joint

Lh Weight,

kg Lmm

Weight,

kg Lmm

Weight,

kg

З-42 42 57 170 1,8 235 2,9 355 4,7

З-50 50 65 210 2,8 275 4,0 425 6,9

З-

63,5 63,5 63,5 235 5,0 315 8,0 480 13,0

Surfaces of tool-joints and threads are phosphated.

External surface of muffs and nipples are inductively treated.

http://dzbo.dp.ua/en/product/#1_set












http://dzbo.dp.ua/en/

Tool-joint thread is inductively treated, what noticeably increases its lifetime.

Industrial purpose tool-joints for connection of upset drilling pipes: ЗН-95,

ЗН-108, ЗШ-108, ЗУ-108 according to ТУ У 27.2-32698053-012:2007 (based on

State Standard 5286-75).

There are two product versions:

Right - with right-hand tool-joint thread and with right-hand

pipe thread for connection with drill pipes.

Left - with left-hand tool-joint

thread and with left-hand pipe

thread for connection with drill

pipes.

Tool-joint ЗН-95 - with conventional passage opening

designed for combining into columns of internally-upset

drilling pipes Ø 73 mm, according to ТУ У 322-8-16-96 (based on State Standard 631-

75).

Tool-joint ЗШ-108 - with wide passage opening designed for combining into columns

of internally-upset drilling pipes Ø 73 mm, according to ТУ У 322-8-16-96 (based on

State Standard 631-75).

Tool-joint ЗН-108 - with conventional passage opening designed for combining into

columns of internally-upset drilling pipes Ø 89 mm according to State Standard 631-

75).

Tool-joint ЗУ-108 - with increased passage opening designed for combining into

columns (for deep boreholes) of externally-upset drilling pipes Ø 73 mm according to

State Standard 631-75.

Tool-

joint type

Pipe diameter

according to the

State Standard 631-

75

Tool-joint

thread

designation

D L Weight, kg

internal

upset

external

upset

ЗН-95 73,0 - З-76 95 431 16

ЗШ-108 73,0 - З-86 103 431 20

ЗН-108 89,0 - З-88 103 455 20

ЗУ-108 - 73,0 З-86 108 431 20

Surfaces of tool-joints and threads are phosphated.

Quality control system of our enterprise complies with ISO 9001-2001, which is

certified by UkrSEPRO.

Tool joint for alloy drill pipes

Designed to connect the drill pipe made of light alloys and are manufactured

with both right-and left-handed.

Symbol

size

castle

Diameter

light

alloy

pipes

with

internal

upset

ends

Designation joint

thread Outside

diameter

of the

nipple

and

coupling

D

The

length of

the lock

assembly

L

Weight

kg GOST

28487

on

standart

API 7

ЗЛ-90 73 З-76 2 7/8 Reg 90 350 9,5

ЗЛ-108 93 P-88 3 1/2 Reg 108 422 13,8

ЗЛ-116 103 З-102 NC-38 116 425 17,6

ЗЛ-140 114 P-121 4 1/2 FH 140 445 21,7

ЗЛ-152 129 З-133 NC-50 152 445 30,3

ЗЛ-172 147 З-147 5 1/2 FH 172 465 40,0

ЗЛК-

110 90 З-86 NC-31 110 460 16,75

ЗЛК-

178 147 З-147 5

1/2 FH 178 575 55,09



Upset drilling pipes with ready-fitted with tool-joints

Exploration drilling pipes with internally upset ends.

ТУ 14-3-1919-93 (State Standard 7909-56) ready-fitted with tool-joints. ТУ У 27.2-

32698053-016:2008 (based on State Standard 7918-75). Steel of strength grades "D",

"K", "E".

Ø 42 x 5 mm L=4500 mm with tool-joint З-42;

Ø 50 x 5,5 mm L=4500 mm with tool-joint З-50;

Ø 63,5 x 6 mm L=6000 mm with tool-joint З-63,5.

Drill pipes ready-fitted with tool-joints are manufactured according

to the ТУ У 27.2-30394800-002-2003.

Drilling pipes with internally upset ends

ТУ У 322-8-16-96 ( based on State Standard

631-75) stell strength class "D", "K", "E", "L".

Ø 73 x 7-11 mm L=6000-9000 mm. With tool-joints ЗН-95,

ЗН-108, ЗШ-108, ЗУ-108. Ø 89 x 9 mm

L=6000-9000 mm. With tool-joint ЗН- 108, ЗШ-108, ЗУ-

108.

Tool-joint are fixed on pipes by hot assembly technics. Hot

assembly is being made with exact matching of pipe and tool-joint

by taper degree and actual tightness of thread.

Manufacturing of drill pipes Ø 73 ready-fitted with tool-joints complies with ТУ У

27.2-30394800-002-2003

Manufacturing of drill pipes Ø 89 ready-fitted with tool-joints complies with ТУ У

27.2-32698053-013:2007.

Heavy weight drill pipes (HDP)

Are used to ensure required load on rock cutting tool, and to

increase rigidity of the bottom end of drilling column.

The usage of HDP improves working conditions of drilling

pipes, reduces possibility of pipe break, besides that, heavy

weight drilling pipes prevent from hole direction deviation.

Our enterprise produces HDP of the following range:

Outer diameter,

mm

Inner diameter,

mm

Wall thickness,

mm Length, mm

73 35 19 4500 - 8000

89 45 22 4500 - 8000

108 56 26 4500 - 8000

127 72 28 4500 - 8000

146 74 36 6000 - 8000

178 90 44 8000 - 9000

203 100 50 8000 - 9000

219 112 60 8000 - 9000

245 135 55 8000 - 9000

273 213 30 6000 - 9000

HDPs are supplied in set, each containing one above-bit pipe and several connecting

pipes, exact composition of the set should be specified in the production order.

Connecting pipes are equipped with inner tool-joint thread on one side, and with external

tool-joint thread on the other.

Above-bit pipes are internally tool-joint threaded at both ends. Tool-joint thread complies

with the State Standard 5286-75. HDPs are made of steel of strength classes "D" and "K".

HDPs produced according to ТУ 27.2-32698053-005-2005

The pipes of square section are supplied complete sets, consisting of a few intermediate

pipes (HDPS), having an internal screw-thread on one end, and on other end male thread,

lower and overhead bottom sub. On call of customer, supplying with the only one pipes of

UBTK is assumed, and also only one lower or overhead bottom sub.

Sizes, maximum rejections of sizes of HDPS

Well

designation

Tool-joint

thread marking

Side square

A+2,4

Inner diameter,

mm d±4

HDPS 112хЗ-

88 З-88 112 33

HDPS 127хЗ-

102 З-102 127 57

HDPS 140хЗ-

117 З-117 140 57

Sizes, maximum rejections of sizes of overhead bottom sub (type of P)

Sub

designation

Tool-joint

thread

marking

Outer

diameter

D±0,5

Inner

diameter,

mm d±0

Length, mm

(L+10)

А В

P-76/88 З-76 З-88 113 38 395

P-76/102 P-76 P-102 118 44 330

P-88/117 З-88 З-117 140 58 330

Sizes, maximum rejections of sizes of overhead bottom sub (type of М)

Sub

designation

Tool-joint

thread

marking

Outer

diameter

D±0,5

Inner

diameter,

mm d±0

Length, mm

А В

М-88/117 З-88 З-

117 140 58 300

М-102/117 З-

102

З-

117 140 58 300

М-117/117 З-

117

З-

117 140 78 355

Quality control system of our enterprise complies with ISO 9001-2001, which is certified

by UkrSEPRO.

Balanced heavy weight drill pipes (BHDP)

Are designed to load a boring head, to increase

rigidity of the bottom end of drilling column when

drilling oil and gas boreholes.

Well

designation

Outer

diameter,

mm

Inner

diameter,

mm

Tool-joint thread

marking Weight of 1 m

of the smooth

pipe section,

kg

State

Standard

28487

API 7

BHDP

79х32 79,4 32 З-65 NC 23 31,9

BHDP

89х38 88,9 38 З-73 NC 26 40

BHDP

105х45 104,8 45 З-86 NC 31 51,9

BHDP

108х45 108 45 З-86 NC 31 59,4

BHDP

121х51 120,7 50,8 З-94 NC 35 74,2

BHDP

127х57 127 57 З-102 NC38 79,4

BHDP

146х57 146 57 З-118 NC 44 101,4

BHDP

152х57 152,4 57 З-118 NC 44 122,4

BHDP

152х71 152,4 71 З-118 NC 44 111,4

BHDP

159х57 158,8 57 З-118 NC 44 135,8

BHDP

159х71 158,8 71 З-122 NC 46 124,8

BHDP

165х57 165,1 57 З-122 NC 46 147,8

BHDP

165х71 165,1 71 З-122 NC 46 136,8

BHDP

171х57 171,5 57 З-122 NC 46 160,2

BHDP

171х57 171,5 57 З-133 NC 50 160,2

BHDP

171х71 171,5 71 З-133 NC 50 149,2

BHDP

178х57 177,8 57 З-133 NC 50 174,1

BHDP

178х71 177,8 71 З-133 NC 50 163,1

BHDP

184х71 184,2 71 З-133 NC 50 177,6

BHDP

197х71 196,9 71 З-149 NC56 208,2

BHDP

203х71 203,2 71 З-149 NC 56 223

BHDP

210х71 209,6 71 З-152

6 5\8

REG 240,8

BHDP

203х71 203,2 71 З-163 NC61 223

BHDP

210х71 209,6 71 З-163 NC61 240,8

BHDP

203х80 203,2 80 З-163 NC61 223

BHDP

216х71 215,9 71 З-163 NC61 256,6

BHDP

216х76 215,9 76,2 З-163 NC61 252

BHDP

229х71 228,6 71 З-163 NC61 292,3

BHDP

241х76 241,3 76,9 З-177

7 5\8

REG 322,4

BHDP

241х71 241,3 71 З-185 NC70 327

BHDP

241х76 241,3 76,2 З-185 NC70 322,4

BHDP

248х71 247,7 71 З-185 NC70 348

BHDP

248х76 247,7 76,2 З-185 NC70 343,6

BHDP

254х76 254 76,2 З-185 NC70 362,1

BHDP

254х100 254 100 З-185 NC70 336

BHDP

279х76 279,4 76,2 З-203 NC77 444,3

BHDP

279х100 279,4 100 З-203 NC77 418,4

Balanced heavy weight drill pipes have been produced

according to ТУ У 27.2-32698053-006-2005

Quality control system of our enterprise complies with ISO

9001-2001, which is certified by UkrSEPRO.

One piece and composite kellies (OK and CK)

The kellies are used to conduct a

rotation movement from borer rotor to

drilling column. We are producing the

kellies with pin-and-box ends and

corresponding subs. The bars can be used

together with top and bottom subs. TS -

top sub connects the kelly with swivel neck,

BS - bottom sub connects the Kelly and

drilling column.

Production range of composite square

kellies and fitting subs:

Bar

diameter

Working

section

length, mm

Top sub Bottom sup

Identification

code

Outer

diameter,

mm

Identification

code

Outer

diameter,

mm

ТУ У 27.2-32698053-003-2004

CK-60К 8000 TS 60х3-117Л 146 BS 60х3-73 87,5

CK-65К 9300 TS 65х3-76Л 95 BS 65х3-76 95

CK-80К

9300 TS 80x3-73Л 108 BS 80x3-73 108

9300 TS 80x3-86Л 108

9300 TS 80х3-88Л 108 BS 80х3-88 108

9300 TS 80х3-117Л 146

CK-89К 8000-

16450 TS 89х3-117Л 146 BS 89х3-102 120,7

CK-108К

8000-

16450

TS 108х3-

117Л 146 BS 108х3-122 159

8000-

16450

TS 108х3-

152Л 197 BS 108х3-133 162,6

CK112К

8000-

16450

TS 112х3-

121Л 146 BS 112х3-117 140

8000- TS 112х3- 197 BS 112х3-121 146

16450 152Л

8000-

16450 BS 112х3-133 155

CK-133К

8000-

16450

TS 133хЗ-

152Л 197 BS 133хЗ-147 178

8000-

16450 BS 133хЗ-149 178

CK-140К

8000-

16450 TS 140хЗ-147 178

8000-

16450

TS 140хЗ-

147Л 178

8000-

16450

TS 155хЗ-

152Л 197 BS 140хЗ-147 178

CK-155К

8000-

16450

TS 155хЗ-

152Л 197 BS 155хЗ-152 197

8000-

16450 BS 155хЗ-171 203

Square kellies, produced for ТУ У 27.2-32698053-003-2004 without

threads and subs, can be used in metallurgical industry for making of

water-cooling structural metal (skid rails), similarly intended for the

constructions of details of machines, pipelines and other technical aims,

including repair and exploitation needs.

Lengths, section, brand of steel and other technical parameters, can

be concerted additionally. Our plant

produces following dimension-type of skid pipe:

112х112х74 mm 120х120х80 mm 133х133х80 mm 140х140х80 mm 155х155х100 mm, length from 6 to 16 metres.

Assortment of square whole kellies is in a document

Kellies are made from steel of groups of durability of "D","K","E" for ТУ У.27.2-32698053-003-

2004

Quality control system of our enterprise complies with ISO 9001-2001, which is certified by

UkrSEPRO.

http://dzbo.dp.ua/en/product/square_kellies.doc

Pipes borings steel universal with welded tool joint

Pipes borings steel universal with welded tool joint used:

- for the boring drilling of mining holes at searches and secret service on hard

minerals and water;

- at engineering-geological researches;

- in building, posting mounted and by a noncoring method, hardmetal and diamond

crowns and chisels of all of kinds, including by application of bottomhole hydro- and

pneumatic percussion tool;

- during of drilling-and-blasting operations;

- at a search and secret service of oil and gas for conducting of geophysical

researches;

- at underground development of layers of mountain breeds for the rotatory boring

drilling of decontamination and technological mining holes.

Denotation

of

standard

size

Body of pipe Joint Tool-

joint

thread

(right

or

left)

Width

of slit

turnkey,

mm

Moment of

inhaling of

screw-

thread

connection,

Nm (±5%)

Outward

diameter

of D

Thickness

of wall of

S

Outward

diameter

of D1

Internal

diameter

of d1 no

less

PBSU-57 57 6,0 65,0 28 З-50 45 1600

PBSU-

63,5 63,5 3,5;4,5;6,0 64,0 22-28 З-50 46 2300

Trihedral lead drilling pipes

Trihedral lead drilling pipe (ВБТС-68) is intended for the transmission of twisting

moment from the spinle drill machine-tools of type of ЗИФ-1200МР, ЗИФ-1200МРК

and СКБ-7 to the drill pipes at the drilling of searching, quarry and reconnaissance

mining holes on hard, liquid and gaseous minerals.

Trihedral lead drilling pipe (ВБТС-68) of collapsible construction with length of

working part 6 m consists of round barbell, overhead reducer with left threads for

connection with drive-head carriage and lower reducer with right threads for

connection with the tool-joint of drilling pipe.

The use of trihedral lead drilling pipe as compared to round pipes abbreviates time

of clean well-drilling due to the exception of periodic stops of the drilling at the

intercept of hydropatrone spindle and wedging of stippler in a barrel pipe.

Reducers are made on machine-tools with numerical control from steel of brand

40ХН or 45ХГМА with heat treatment and phosphating of threads and outward

surface.

Technical descriptions:

Outward diameter, mm — 68;

Opening diameter, mm — 36;

Joining overhead screw-thread — З-63,5Л;

Joining lower screw-thread — З-50;

Mass of a 1 meter of kellies, kg — 18,0;

Working length, m — 6,0;

Length is in collection, m — 6,41;

Mass, kg — 120;

Group of durability of material of kellies — К;

Drilling casing

Drilling casing are used to reinforce oil and gas borehole walls.

Our plant produces slip-joint extremeline casing pipes of large

diameter (SECS) with welded fittings.

Are manufactured according to ТУ У 27.2-32698053-002-2004

(based on ТУ У 322-8-13-95)

Conditional

diameter of

pipe, mm

Outer

diameter

of pipe,

mm

Inner

diameter

of pipe, m

Pipe wall

thickness,

mm

Pipe

length,

mm

Weight of 1

m of the

smooth

pipe

section, kg

426

426,0 406 10 9000-

12000 102,7

426,0 404,0 11 9000-

12000 112,6

426,0 402,0 12 9000-

12000 122,5

508

508,0 485,8 11,1 9000-

12000 136,3

508,0 482,6 12,7 9000-

12000 155,1



Subs for a drill pipe

This subs are meant to connect parts of the drill string and

instrument assembling, used for well drilling. Subs can be

equipped with left or right-hand threads: S - sub, М - muff, N -

nipple according to State Standard 7360-82.

Sub marking Connectable ends of drill column

top bottom

S-76\88 ЗН-95 Ø HDP, 108 mm

S-86\66 ЗШ-108

Tool extractor

S-86\73 ЗУ-86

S-86\76 HDP, 108 mm Turbodrill, 104 mm

S-86\88 ЗШ-108 Tool extractor

S-86\101 HDP, 108 mm HDP, 120 mm

S-88\88 ЗН-108 HDP, 108 mm


S-88\121 ЗН-113 HDP, 146 mm

S-101\88

ЗШ-118 Tool extractor S-101\102

S-101\117

S-101\121 HDP, 146 mm Tool

extractor S-102\88 ЗУ-120

S-102\101

ЗУ-120

Tool extractor

S-102\117 Tool extractor

S-102\121 Ø HDP, 146 mm

S-108\88

ЗШ-133

Tool extractor

S-108\101 ЗШ-118



S-108\121 HDP, 146 mm

S-117\121 Turbodrill, 172; 195

mm

Chisel, 190; 215

mm

S-117\147 ЗН-140 HDP, 178 mm

S-121\86

ЗШ-146

ЗШ-108, ЗУ-108

S-121\101 ЗШ-118

S-121\102 ЗУ-120

S-121\108 ЗШ-133

S-121\121

Kelly

ЗШ-146

S-121\122 ЗУ-146

S-121\133 ЗУ-155

S-121\147 HDP, 146 mm HDP, 178 mm

S-121\161 HDP, 146 mm HDP, 203 mm

S-122\101

ЗУ-146

ЗШ-118

S-122\102 ЗУ-120

S-122\108 ЗШ-133


S-122\121 HDP, 146 mm


S-122\147 HDP, 178 mm

S-133\101

ЗУ-155

ЗШ-118

S-133\108 ЗШ-133


S-133\121 ЗШ-146

S-133\122 ЗУ-146


S-133\147 HDP, 178 mm

S-133\152 ЗУ-155

Tool extractor

S-133\161 HDP, 203 mm

S-147\121

ЗШ-178

ЗШ-146

S-147\122 ЗУ-146

S-147\133 ЗУ-155


S-121\147 Kelly ЗШ-178

S-147\152 ЗШ-178 Tool extractor

S-147\161 ЗШ-178 HDP, 203 mm

S-147\171 HDP, 178 mm HDP, 229 mm

S-152\121 Turbodrill, 172; 195

mm Chisel, 245 mm

S-152\147 Turbodrill, 215 mm Chisel, 245 mm

S-152\171 Electric drill, 290

mm Chisel, 320 mm


S-161\171 HDP, 203

HDP, 229 mm

S-161\177 Chisel, 445 mm

S-171\147 ЗШ-103 ЗШ-178

S-171\171

HDP, 229 mm

Electric drill, 290

mm

S-171\177 Chisel, 445 mm

S-171\201

HDP, 254 mm S-177\171

Electric drill, 290

mm

М-73\66 ЗУ-86 Chisel, 93-112 mm

М-86\76 ЗШ-108 Chisel, 120 mm

М-86\88 HDP, 108 mm Chisel, 132-187 mm

М-101\88 HDP, 120 mm

Chisel, 133-187 mm М-108\88 HDP, 133 mm

М-121\88 HDP, 146 mm

М-121\117 HDP, 178 mm Chisel, 190 mm

М-147\152 HDP, 178 mm

Chisel, 190-228 mm

М-147\152 Chisel, 245-295 mm

М-161\152 HDP, 203 mm

М-161\177 HDP, 203 mm Chisel, 374-470 mm

М-171\152 HDP, 229 mm

Chisel, 245-295 mm

М-171\117 Chisel, 374-470 mm

М-201\152 HDP, 254; 273 mm Chisel, 269-295 mm

М-201\177 HDP, 254; 273 mm Chisel, 374; 470

mm

Н-121\121 ЗШ-146

Tool extractor Н-147\147 ЗШ-178

Н-147\152

Н-171\177 Turbodrill, 290 mm Chisel, 444,5 mm

Н-171\201 Turbodrill, 290 mm Chisel, 490 mm

Table legend:

HDP - heavy weight drill pipes

ЗУ, ЗН, ЗШ - conventional notations of joints according to State Standard 5286-75.

Blast hole drilling tool

Bars for СБШ-250 (SBSh-250) machines

Are manufactured according to ТУ У 27.2-30394800-

003-2003.

The bar consists of a socket, muff and tool-joint.

Name Dimension, mm Length, mm

Heavy bar 203х50 8000-11120

Bar with increased weight 203х38 8000-11120

Light bar 203х28 8000-11120

Sockets are produced of steel of strength class "D", "K" State Standard 631-75 or of

steel grade 45 (State Standard 1050-88). In addition, holding block subs and bit subs

made of steel grade 45 ХГМА or of another thermally treated steel grades can be made

by agreement with a customer.

Bars for СБШ-200 (SBSh-200) machines

Name Dimension, mm Length, mm

Heavy bar 180х35 8100 - 9690

Bar with increased weight 180х25 8100 - 9690

Light bar 180х16,5 8100 - 9690

Starter (short borer bar) 180х35-16,5 2400-4750

Bar length as well as socket socket and bar connection thread types, could be agreed

with customer, and made on its order.

Drilling tools compatible with an equipment of foreign manufacturers.

Bar for the Atlas Copco machine

Outer bar diameter, mm 89 102 114

Type of connection thread 3-66 3-76 3-88

Thread marking, according to the API standard 23/8Reg 2

7/8Reg 3

1/2Reg

Thread pitch, m 5,08 5,08 5,08

Bar length, m 3076 5100 5100

Bar weight, kg 77 143,5 209,7

Bars for the Robbins machine 73RM-1369

Outer diameter of bar, mm - 255

Bar length, mm - 1675

Bar weight, kg - 372

Thread type - conical double thread

Thread pitch, mm - 2х12,7=25,4

Thread taper- 1:8

Bars for the 1КВ1 machine

The bar consists of external, middle and internal bars.

Diameter of external bar, mm - 273


Thread type - triangular left-hand thread

Thread pitch, mm - 6,35

Thread taper - 1:6

Diameter of middle bar, mm - 203


Joint type - cam clutch with triangular cams

Diameter of internal bar, mm - 55


Weight of assembled bar, kg - 375

Bars for the 2КВ-А machine



Bar weight, kg - 245,4

Thread type - conical


Thread taper - 1:6

Bars for the PV-275 machine



Bar weight, kg - 1527,7

Thread type - Sp-146, triangular


Thread taper - 1:4

Subs are thermally treated and have hardness index НВ 285…341.

Borings barbells of SBU-100, NKR-100

Used at the percussion-rotary method of the

boring drilling of explosive mining holes of use

dipping pneumatic percussion tool.

SBU-100 are used at the boring drilling of

mining holes on the opened developments, can

be used in underground terms, allow to bore

mining holes a diameter 105 mm, in to 35 m.

NKR-100 depth is used for the boring drilling

of mining holes on underground mountain

developments, allow to bore mining holes a

diameter 85-105 mm, in to 80 m depth in any

direction.

Fortress of drill breeds 6 - 20 on the scale of

prof. Protod'yakonova.. The percussion - rotary

method of the boring drilling of mining holes in

strong mountain breeds is most effective,

because these breeds are fragile and easily

collapse at the dynamic loadings. Besides it,

barbells can be used for the boring drilling of

decontamination and drainage mining holes,

and similarly other works.

Material of barbells: a shell is a - steel 45;

muff, union of - steel 40H.

A muff and union is welded on to the shell on

technology of welding a friction.

Outward

diameter,

mm

Thickness

of wall,

mm

Length

of

working

part,

mm

Type

of

screw-

thread

Barbells of SBU-100

89 5; 6 950;

1800 72x10

Barbells of NKR-100

63,5 6

600;

800;

1000;

1230

М

56х3

Technological column И-КТ-45

Technological column И-КТ-45 was designed for gravel transportation through boring

casing and hydrolisation of annular space.

The column consists of:

- Sections 100 pieces. Single section consists of socket, nipple and muff. Section outer

diameter - 45 mm. Nipples and muffs have rust flies for mechanical screwing and

unscrewing of sections with pipe turning machine of type РТ-1200.

- Swivel wrench - 2 pieces. keeps the column hanging over working floor of pipe

turning machine РТ-1200 and preventing muff from rotation caused by rotational

movement of pipe turning machine.

- Leading wrench - 2 pieces. Designed to transmit rotational moment of pipe turning

machine driver to section nipple.

- Caps - 60 pieces. Caps consist of a case, rod, ring gasket and insert. Such caps are

being used to perform trips with semiautomatic elevator МЗ-50-80.

- Cap wrench - 2 pieces.

All of column elements comply with ТУ 27.2-32698053-014-2007.

Light-weight drill column И-КБН-68х7

Technological column И-КТ-45 has been designed for boring of technological

boreholes down to 1000 m deep, used in mining of solid raw materials by leaching

technology.

The column consist of:

- Sections. A section consists of a socket and a muff, section outer diameter - 68 mm.

All sections are connected by means of triangular thread 3-63,5.

- Swivel wrench - 2 pieces. keeps the column hanging over working floor of pipe

turning machine РТ-1200 and preventing muff from rotation caused by rotational

movement of pipe turning machine.

- Leading wrench - 2 pieces. Designed to transmit rotational moment of pipe turning

machine driver to section nipple.

- Caps - 60 pieces. Caps consist of a case, rod, ring gasket and insert. Such caps are

being used to perform trips with semiautomatic elevator ЭН2-20.

- Cap wrench. All of column elements comply with ТУ 27

All of column elements comply with ТУ 27.2-32698053-015-2008.

Water lifting column

Developed for pumping salt water out of 606 mm wide

dewatering well with electrical centrifugal pump. The column is resistant to

hydrosulphuric environment, and its working temperature range starts by -50оС.

The column includes:

- сsections, integrated design constructions consisting of sockets with screwed on them

tool-joints, serving for connection single sections into column (nipples and muffs).

Section diameter 273 mm, tool-joint diameter 351 mm, inner diameter 240 mm,

section length 10 m, tool-joint thread type - Сп-310;

- bottom split-type adapter connector, which consists of bottom flange with screwed on

it tool-joint muff, destined for connection of a pump and a column;

- top split-type adapter connector, which consists of top flange with screwed on it tool-

joint nipple, destined for connection of a control head and a column;

- semiflanges, preserve joints from vibration induced unscrewing and protect power

cable.

All of column elements comply with ТУ У 27.2-32698053-007-2006.

Fishing taps

Fishing taps Fishing taps are used for accident elimination on boreholes, that is for

pipe fishing and lifting pipes, joints, muffs, tool-joints, sucker-rods, mills etc. Our

enterprise produces combined fishing taps for HDP 203.

Fishing taps are used for accident elimination on

boreholes, that is for pipe fishing and lifting pipes, joints,

muffs, tool-joints, sucker-rods, mills etc.

Our enterprise produces combined fishing taps for

HDP 203.

Drawing index Name Length,

mm

Size for

wrench Weight

ML 108х73-01 Fishing tap for HDP

203 728 170х170 20,58

MLK 103-147-

01

Combined fishing tap

for HDP 203 602 170х170 62,23

MLK 103х147-

02


for HDP 203 595 170х170 67,23

MLK 103х147-

03


for HDP 203 625 170х170 68,65

MLK 103х147-

04


for HDP 203 602 170х170 68,75

MLK 168-

154х108-94-01


168-154х108-94 707 170х170 74,3

MLK 85х100-

01


for HDP 203 570 170х170 46,54

MLK 85х100-

02


for HDP 203 563 170х170 49,5

MLK 85х100-

03


for HDP 203 593 170х170 51,5

MLK 85х100-

04


for HDP 203 570 170х170 52,01



Documents

Product catalog - TradeKeyimgusr.tradekey.com › images › uploadedimages › brochures › 1 › 0 › ... · 2012-02-28 · Product catalog Tool-joint for ... Quality control