Zhejiang Huibo Valve Technology Co.,Ltd

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Threaded Brass Gate Valve

Standard port
Forged brass
Size: 1/2" to 4"
Nominal pressure: 1.6MPa
Working merdium: Water, gas, oil

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Product features and application of threaded brass gate valve
● Standard port
● Forged brass
● Size: 1/2" to 4"
● Nominal pressure: 1.6MPa
● Working merdium: Water, gas, oil
● Working temperature: -20 to 100 degrees centigrade
● Thread standard: ISO228
OEM: Available
● Handle type: Wheels
● Surface color

Chromed Plated

Nickel Plated

Zinc Plated

Brass color




● Certificate: CE, SGS, ISO9001



73-Threaded-brass-gate-valve.jpg


Material specifications of threaded brass gate valve

NO.

Part Name

Material

1

Body

Brass

2

Size

1/2"rsquo;"rsquo;-4"rsquo;"rsquo;

3

Ball

Brass

4

Stem

Brass

5

Ball seat

PTFE

6

O-Ring

NBR

7

Thread

Female

8

Nut

Steel

9

Handle

Steel or aluminum


Dimensions of threaded brass gate valve

Size(mm)

Size(Inch)

A(mm)

B(mm)

C(mm)

D(mm)

G(Inch)

Weight

15

1/2

43

12.7

71

54

1/2


20

3/4

46

16

76.5

54

3/4


25

1

49

20

86

60

1


32

1 1/4

52

26

99

68

1 1/4


40

1 1/2

56.5

32

109.5

72

1 1/2


50

2

64

43

130.5

80

2


65

2 1/4

80

52

156.5

100

2 1/4


80

3

83

63.5

183.5

110

3


100

4

101.5

84

223

26

4



Product introduction of threaded brass gate valve
The seal of the threaded brass gate valve is designed with dustproof ring plus three "O"-seal ring, reliable sealing, on-line replaceable. Both gate and aluminum bronze bearing are in aid design good self lubrication, high strength and can have the aluminum bronze bearing replaced without need to replace the gate integrally, after a long time use. Rubber wrapped gate anti-corrosion, good tightness. Advanced surface treatment, coated with non-toxic epoxy resign static powder, anti-corrosion, pollution-free, can be used drinking water pipeline. The body of the threaded brass gate valve is designed without gate slot, the smooth passage will not get impurities filling up, more applicable for sewage working condition. The integral seal works reliably. For the high pressure seal, leaving zero leakage under1.5 times nominal pressure and, for the low pressure one, under 0.02Mpa.


Certificate of product
Certificate of product

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