Hydraulic Straight Threaded Coupling

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Hydraulic Straight Coupling


BRAND  TU-LOK
STANDARD  DIN 2353/ ISO 8434-1
MATERIAL MS, CS, SS 304 ,SS 304L , SS 316 ,SS 316L,  SS 316TI ( 1.4571) , BRASS , COPPER , DUPLEX , SUPER DUPLEX , INCONEL , MONEL , HASTELLOY ,  904L , 6MO, TITANIUM , ALUMNIUM, ALLOY 20
SERIES  LL- LOW PRESSURE , L- MEDIUM PRESSURE,  S- HIGH PRESSURE
WORKING PRESSURE  (LOW) LL SERIES - 100 BAR
(MEDIUM)L SERIES - 100 BAR TO 500 BAR
(HEAVY)S SERIES - 200 BAR TO 800 BAR
SIZE RANGE  LL SERIES - 4LL TO 12LL
L SERIES - 6L TO 42L
S SERIES - 6S TO 38S
CONNECTIONS TUBE TO FEMALE THREAD, WELD NIPPLE TO FEMALE THREAD
   
BODY TYPE BAR STOCK
SURFACE CARBON STEEL -TRIVALENT ZINC PLATED ,  YELLOW PLATTING , BLACK PHOSPHATED, 
STAINLESS STEEL - EXPORT BRIGHT FINISH, SHORT BLASTED FINISH, ELECTROPLATED FINISH
TEMPERATURE  STEEL - (-40* C TO 120*C) ,STAINLESS STEEL - (-60*C TO 400*C) BRASS - (-60*C TO 175*C)
EQUIVALENT BRANDS PARKER, HY-LOK , DK-LOK , STAUFF, HYDAC , VOSS
APPLICATIONS & INDUSTRIES  CONSTRUCTION  EQUIPMENTS , DRILLING PLATFORMS, HYDRO POWER PLANTS , MACHINE TOOLS , RAILWAY TECHNOLOGY , SHIPBUILDING , WIND TUBRINE , MOBILE HYDRAULIC EQUIPMENT , MINNING , STATIONARY HYDRAULIC EQUIPMENT,    INDUSTRIAL HYDRAULICS, INJECTION MOULDING MACHINERY , ALUMINUM DIE-CASTING MACHINERY, SINTERING MACHINERY, STEEL MILLS, HYDRAULIC PRESSES, PAPER PROCESSING
MOBILE HYDRAULICS, BUILDING MACHINERY, AGRICULTURAL
FORESTRY, LIFTING & MATERIAL HANDLING EQUIPMENT
MATERIAL DESIGNATOR STAINLESS STEEL - ASTM A 276 , ASTM 182
STEEL - ASTM 108/A105, JIS G4051 S20C, S45C,/G3201 SF440A.
BRASS - ASTM B16 UNS C36000 , ASTM B282 ALLOY 37700 , JIS H3250 C3604 , C3771 , JIS H3250 C3771.

 

CS HYDRAULIC STRAIGHT UNION

CS HYDRAULIC STRAIGHT UNION

E02 EQUAL UNION

FE02 EQUAL UNION

SS 316 EQUAL UNION

SS 316 EQUAL UNION

SS 316TI EQUAL UNION

SS 316TI EQUAL UNION

STRAIGHT COUPLING

STRAIGHT COUPLING

TU-LOK HYDRAULIC STRAIGHT UNION

TU-LOK HYDRAULIC STRAIGHT UNION

 

download pdf

 

TU-LOK Hydraulic Equal Union Datasheet

 

  • High performance
  • Low maintenance
  • Excellent strength
  • Sturdy construction; resistant to corrosion
  • Different sizes

 

Imperial Tubing


Tube O.D
inch

A

C

D

Min bore

inch

mm

inch

mm

inch

mm

inch

mm

1/16

0.97

24.6

0.43

10.9

0.69

17.5

5/16

1.3

1/8

1.38

35.1

0.60

15.2

0.88

22.4

7/16

2.3

3/16

1.45

36.8

0.63

16.0

0.95

24.1

7/16

3.3

1/4

1.62

41.1

0.70

17.8

1.03

26.2

1/2

4.8

5/16

1.70

43.2

0.73

18.6

1.11

28.2

9/16

6.4

3/8

1.78

45.2

0.76

19.3

1.19

30.2

5/8

7.1

1/2

2.00

50.8

0.96

21.8

1.22

31.0

13/16

10.4

5/8

2.02

51.3

0.86

21.8

1.25

31.8

15/16

12.7

3/4

2.08

52.8

0.86

21.8

1.31

33.3

1.1/16

16.0

7/8

2.15

54.6

0.86

21.8

1.38

35.1

1.3/16

19.1

1

2.53

64.3

1.04

26.4

1.59

40.4

1.3/8

22.4

 

Metric Tubing


Tube O.D
mm

A
mm

C
mm

D
mm

W
inch

Min bore
mm

3

35.3

15.3

22.1

7/16
2.4

4

37.4

16.1

24.2

7/16

3.0

6

41.2

17.7

26.2

1/2

4.8

8

43.2

18.6

28.2

9/16

6.4

10

46.2

19.5

31.0

11/16

7.9

12

51.2

22.0

31.0

13/16

9.5

16

52.0

22.0

31.8

15/16

12.7

18

53.5

22.0

33.3

1.1/16

15.1

20

55.0

22.0

34.8

1.3/16

15.9

25

65.1

26.5

40.5

1.3/8

22.2

 

HYDRAULIC REDUCING  UNION

HYDRAULIC REDUCING UNION

SS 316 UNEQUAL UNION

SS 316 UNEQUAL UNION

UNEQUAL UNION

UNEQUAL UNION

 

download pdf

 

TU-LOK Hydraulic Unequal Union Datasheet

 

Hydraulic Unequal Union Imperial Range

 

Hydraulic Unequal Union Metric Range