BS 3799 Forged Stainless Steel Hex Nipple

Thread Type:
BSPT
NPT
Model:
1
2
DN:
10x8
10x10
15x8
15×10
15×15
20x10
20x15
20×20
25x15
25×20
25×25
40x15
40×20
40×25
40x32
40x40
50x15
50x20
50x25
50x32
50x40
50×50
Pressure Ratings:
3000 lbs
6000 lbs
Material::
304
304L
316
316L
Custom
Quantity:
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BS 3799 Hex Nipple
Standard: BS 3799
Threads Standard: ASME B1.20.1(NPT),ISO 7-1(BSPT)
Forged Stainless Steel Material Standard: ASME A182
Manufacturing Facility Standard: ISO 9001:2015 , GB/T19001-2016
Certification: Material Test Reports (MTRS) and Certificates of Conformity (COC) are available upon request.

Product Overview

These precision stainless steel hex nipple components provide reliable pipe extensions and connections in high-pressure systems. The durable ss hex nipple design features a hexagonal center for secure installation using standard tools. Manufactured to BS 3799 standards from corrosion-resistant stainless steel, these robust stainless steel hex nipple fittings ensure leak-proof performance in demanding applications. Available in sizes from DN10x10 to DN50x15, these versatile ss hex nipple components maintain excellent pressure containment and structural integrity. Ideal for chemical processing, oil and gas, and industrial piping systems, these high-quality stainless steel hex nipple fittings deliver long-term reliability where secure connections and corrosion resistance are essential requirements. The forged construction guarantees superior strength in high-pressure service conditions.

Key Features

  • Standard: Manufactured in strict accordance with BS 3799 for high-pressure service.
  • Material: High-grade Forged Stainless Steel (304/304L, 316/316L) for superior corrosion resistance.
  • Thread Precision: Available in NPT, BSPT (ISO 7-1), and BSP threads for secure, leak-free connections.
  • Pressure Rating: Suitable for high-pressure applications up to 3000psi / 6000psi.
  • Durability: Forged construction provides higher strength and reliability than cast alternatives.

Dimensions & Sizes

stainless steel hex nipple

stainless steel hex nipple

DNAbCEFL
3000LB6000LB
10x101811881640
10x818868161539
15×1522141182048
15×10221188201644
15x822868201543
20×20271913102152
20x152714119212050
20x10271189211646
25×25352417102560
25×2035191310252156
25x1535141110252055
40x40503830162668
40x3250
40×2550241716262567
40×2050191316262163
40x1550141116262062
50×50624939172771
50x4062383017272670
50x3262
50x2562241718272570
50x2062191317272165
50x1562141118272065

Why Shop With Us?

  • Custom Sizes Available: Don’t see the size you need? Contact us for more information on custom orders and additional specifications.
  • Fast Support: Have questions? Our technical team is ready to help. We aim to respond to all inquiries as quickly as possible.
  • Quality Guaranteed: We stand behind the quality of our stainless steel hardware. Happy Shopping!

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