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oil casing expanding machine for Upset Forging of drill pipe

The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines. 

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DRILL PIPE PRODUCTION LINE:

The production line for the processing and production of oil drilling pipe, is mainly divided into three steps, by using the upsetting machine, Intermediate frequency quenching and tempering machines, pipe threading lathes and some other machines. 

Highlights: 
1. Our products have good rigidity.

2. 400T upsetting force can meet all kinds of requirements of drill pipe, oil pipe. 
3. 256mm cavity can produce all products of oil pipe, drill pipe, drill collar. 
4. The range of process diameter that can be processed: 50mm-127mm.

5. Achieve the production automation.

6. The product of hydraulic upsetting machine has not flash on the end of drill pipe.

  

STEP1: HYDRAULIC UPSETTING MACHINE:

Hydraulic upsetting machine is widely used in oilfield, construction, bridge and other industries, is the preferred equipment to carry out large quantities, high precision upsetting forging production, which is very suitable for round steel, steel pipe, drill pipe, sucker rod, oil pipe and other long rod forging and forming. Moreover, hydraulic upsetting machine Improve the process which solve the flash on the end of workpiece that is important to the quality of OCTG. The PLC and automation control is easy operate and make better qualified products.

Product details:

The mainframe is a hydraulic driven horizontal die upsetting machine, the fuselage frame is made of high quality material, so that the upsetting machine has the characteristics of stable structure, good rigidity, high precision and good vibration absorption. Upsetting machine structural design is more ingenious, so that equipment is more reliable; automatic nesting auxiliary machine design concept is particularly advanced, the organization can accurately and timely delivery of materials to the designated station.

Video1: https://youtu.be/NZ1gGOqAyQU

Video2: https://youtu.be/Ql4fqtJ7juE

  

PARAMETER:

                 Name

unit

HM400

YPD400B

Upsetting

kN

4000

4000

Upsetting travel

mm

800

800

Punching speed

mm/s

≥ 157

≥190

Clamping force

kN

5608

5400

Upper and lower die opening degree

mm

200

180

Dimensions

mm

3910×3600×2360

3977×2597×2512

weight

kg

21000

19000

 

STEP2: Intermediate frequency quenching and tempering production line : 

TZX series intermediate frequency quenching and tempering production line is a kind of device with a high performance product by our company. It can complete various sucker rod, oil pipe, drill pipe, drill collar, tubing and steel rod heat treatment processing. It adopts the high strength bed design, have a variety of configuration and can be chosen by the customer. The fully automatic feeding device realizes the unmanned operation of the whole production line, which greatly reduces the labor cost.  Videohttps://youtu.be/NyfTDX4LaKc

 

Parameter:

Name

Unit

TZX300

TZX500

Workpiece diameter

mm

φ22-φ38

φ40-φ114

Workpiece moving speed

m/min

1.5-2.5

1.5-2.5

Air supply pressure

MPa

0.5-08

0.5-08

Cooling water flow

t/h

100

150

Total power

KW

675

1270

Motor power

KW

15

30

Intermediate frequency (IF) power

KW

500

1000

Ultrasonic frequency power

KW

80+80

120+120

Center height

mm

950

950

Overall dimension

mm

32700*3400*1800

32700*3400*1800

 

STEP3:PIPE THREADING LATHE

QK series pipe threading lathe is also called oil country lathe, big bore lathe and hollow spindle lathe are economical CNC horizontal lathe, which are not only suitable for oil pipe thread turning, but also widely used in all works of life such as automotive, petroleum, military and other mechanical processing. The lathe has the advantages of high efficiency, low scrap rate, good consistency, etc.

 

Videohttps://youtu.be/NLN9LgBQxMI 

PARAMETERS: 

 ITEM

UNIT

QK1212

QK1219

QKP1219

QKP1223

CAPACITIES

External Dia. of pipes

mm

120

190

190

230

Swing over bed

mm

800

800

Swing over carriage

mm

450

480

Max.length of workpiece

mm

750-3000

10006000

Max.length of turning

mm

550-2800

800-5800

Span of guideway

mm

550

600

SPINDLE

Spindle nose

 

  C15

A2-15

Taper hole of spindle

 

metric 140

metric 213

metric 213      

1:20

Spindle bore

mm

130

200

200

240

Top taper of spindle

 

Morse   6

Range of spindle speed

r/min

20~1000

20~600

 20~600

Chuck

mm

3-JAW 400

3-JAW 500/4-JAW 630

FEED

Min. feed of X/Z-axis

mm

 0.001/0.001

Rapid of X/Z-axis

m/min

  3/6

   4/5

Max. travel of X

mm

390

420

TOOL POSTTAILSTOCK

Turret type

 

 V4   240

 V4   300

Section of tool shank

mm

  40X40

Indexing repeatability

mm

0.008

Max.cutting force

N

19600

Dia. /of tailstock

mm

100/250

Taper hole of tailstock

 

  Morse5

Morse6

OTHERS

Main power

kw

22

30

15

Accuracy

 

IT6~IT7                  

Roughness

 

RA1.6                 

Length

mm

 29125177

36058485

Width

mm

1800

2219/2330

Hight

mm

1850

1830/2100

CNC system

 

Fanuc/Siemens/Gsk 

  

APPLICATION:

The production line is suitable for processing varieties of drill pipe, drill collar, oil pipes, etc.

 

Our service:

Free replacing parts available in the warranty period.

Cost price replacing parts available beyond the warranty period. 

Quick action and reply for the technical questions at any time in the whole life of the machine.

Overseas after service center available in some region.

Engineer overseas service available on the requirement of customer(relative cost born by customer).

Free design drawing, free installation, free debugging, Cheap accessories.

 

Delivery:

Water-proof plastic film package with foam protection in each corner.

Solid Seaworthy Wood Box Package with Steel Belt.

Save space as much as possible for container loading.

The package is wooden box which is heat treatment. Or pack it according to customers special request. 

About Us 

Anyang Xinheng Machine Tool Co. Ltd. is a professional machine tool manufacturer since 1946. Our factory covers an area of more than 30000 squares meters, equipped with our updated manufacturing facilities. We have LATHE, CNC LATHE, PIPE THREAD LATHE, SPHERE TURNING LATHE etc. We have attained ISO9001:2000 International Quality Control System Certification. Our products are sold both at home and abroad, and they are very popular around the world. Welcome to contact us !

Contact us

Web:www.lathemachinetool.com

Email:info@ayxhmt.com

Tel:+86-372-3700288

Product Application

The production line is suitable for processing varieties of drill pipe, drill collar, oil pipes, etc.

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