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1-1/4 in. x 7 in. Schedule 40 Welded Carbon Steel - NPT Threaded - Black Pipe Nipple

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SKU:
BFOBLKS4012070
Availability:
Available
Weight:
1.22 LBS
$8.75
Frequently bought together:

Description

 
Applications:

Black steel pipe is manufactured as seamless which makes it a better type for gas transportation and fire sprinkler systems since it can prevent fire better than galvanized pipe. Black iron pipe is also most often use in fire sprinkler systems due to its high heat resistance and for water supply lines due to its resistance to water damage. Since it has a dark color surface which is formed by iron oxide during the manufacturing process, it is called black steel pipe.

The main difference between steel pipe and galvanized pipe lies in the surface. Black steel pipe is uncoated and made without steam, and therefore, it is widely used for transporting gas like propane and natural gas to residential and commercial building.
Galvanized pipe has zinc on the surface so the mineral will flack off as time goes by and block the pipe. This will lead to a burst. In view of this, transport gas by galvanized pipes is dangerous so it is often used in carrying water.

Specifications:
  • Import pipe nipples have tracking number
  • Black and hot-dipped galvanized steel pipe used conforms to ASTM A53
  • Welded steel pipe nipples conform to ASTM A733
  • NPT threads on pipe nipples conform to ASME B1.20.1
  • Domestic pipe nipples available upon request
  • Galvanized pipe nipples are certified to; NSF/ANSI 61-4 and California AB1953 Lead Free
  • Manufacturing facility is ISO 9001:2008 and ISO 14001
End Connection:
Male x Male NPT (TBE) Threaded Both Ends
Schedule
40
Material Manufacture:
Welded
MTR / COC
Available upon request
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Additional Information

Size (inches):
1.25 (1-1/4")
Material Type:
Carbon Steel
Finish:
Black
Schedule:
40
Product Type:
Nipple
Category:
Pipe Nipples
Style:
Standard
Overall Length (inches):
7"
Weight (lbs):
1.22
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