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Hot Dipped Welding Steel Tubing ASTM A795 / Welded Fire Protection Pipes Zinc - Coated

Categories Welded Steel Tube
Brand Name: Torich
Model Number: ASTM A795
Certification: ISO9001 TS16949
Place of Origin: China
MOQ: 5 tons per year
Price: 600-1000USD/ton
Payment Terms: L/C, T/T
Supply Ability: 5000tons per year
Delivery Time: 5-8 week days
Packaging Details: In bundles
Standard: ASTM A795
Material: GrA and GrB
OD: 1/2"-10”
WT: 2.77-7.80mm
Length: 12m max
Produce method: Welded or Seamless
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Hot Dipped Welding Steel Tubing ASTM A795 / Welded Fire Protection Pipes Zinc - Coated

ASTM A795 Black and Hot Dipped Zinc-Coated(Galvanized)Welded fire protection pipes (Fire Sprinkler Pipe)


Quick detail

Standard

ASTM A795

Material

GrA and GrB

OD

1/2"-10”

WT

2.77-7.80mm

Length

12m max

Produce method

Welded or Seamless

Anticorrosive

1. hot galvanized; 2. powder coating; 3.painting

End

1.Grooved; 2. Plain end; 3.screwed & socketed

Function

Fire and water supply system in building


Detail description:


ASTM A795 steel pipe(A fire sprinkler pipe )is the component of the fire fighting sprinkler system that

discharges water when the fire had been detected that the temperature exceeded the predetermined

temperature. The fire sprinkler piping is extensively used worldwide. There are several sprinklers provided

by the fire sprinkler pipe suppliers, like quick response, standard response, CMSA, residential, ESFR.


ASTM A795 (BLACK & GALVANISED)

N.D.

O.D.

SCH 10

SCH 30/40

WALL THICKNESS

NOMINAL WEIGHT

WALL THICKNESS

NOMINAL WEIGHT

(mm)

(inch)

(mm)

(inch)

(mm)

(inch)

(kg/mtrs)

(lbs/ft)

(mm)

(inch)

(kg/mtrs)

(lbs/ft)

15

1/2

21.30

0.84

----

----

----

----

2.77

0.109

1.27

0.85

20

3/4

26.70

1.05

2.11

0.083

1.28

0.96

2.87

0.113

1.69

1.13

25

1

33.40

1.32

2.77

0.109

2.09

1.41

3.38

0.133

2.50

1.68

32

1-1/4

42.20

1.66

2.77

0.109

2.69

1.81

3.56

0.14

3.39

2.27

40

1-1/2

48.30

1.90

2.77

0.109

3.11

2.09

3.68

0.145

4.05

2.72

50

2

60.30

2.38

2.77

0.109

3.93

2.64

3.91

0.154

5.45

3.66

65

2-1/2

73.00

2.88

3.05

0.12

5.26

3.53

5.16

0.203

8.64

5.80

80

3

88.90

3.50

3.05

0.12

6.46

4.34

5.49

0.216

11.29

7.58

90

3-1/2

101.60

4.00

3.05

0.12

7.41

4.98

5.74

0.226

13.58

9.12

100

4

114.30

4.50

3.05

0.12

8.37

5.62

6.02

0.237

16.09

10.80

125

5

141.30

5.56

3.4

0.134

11.58

7.78

6.55

0.258

21.79

14.63

150

6

168.30

6.63

3.4

0.134

13.85

9.30

7.11

0.28

28.29

18.99

200

8

219.10

8.63

4.78

0.188

25.26

16.96

7.04

0.277

36.82

24.72

250

10

273.10

10.75

4.78

0.188

31.62

21.23

7.08

0.307

51.05

34.27


Quality Hot Dipped Welding Steel Tubing ASTM A795 / Welded Fire Protection Pipes Zinc - Coated for sale
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