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    BS 3799 Forged Stainless Steel Threaded Barred Nipple

    Thread Type:
    BSPT
    NPT
    NPS:
    1/8"
    1/4"
    3/8"
    1/2 "
    3/4"
    1"
    1-1/4"
    1-1/2"
    2"
    2-1/2 "
    3"
    3-1/2"
    4"
    Material：:
    304
    304L
    316
    316L
    Custom
    Quantity:
    Contact Now
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    BS 3799 Threaded Barred 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

    This precision orifice nipple provides reliable flow measurement connections in high-pressure piping systems. The specialized 1 2 threaded nipple design features internal barriers for orifice plate installation with complete threaded integration. Manufactured from forged stainless steel to BS 3799 standards, this durable orifice nipple ensures accurate flow measurement and pressure containment. The reinforced construction of this 1 2 threaded nipple guarantees leak-proof performance while maintaining system pressure integrity. Available in sizes from 1/8"to 4", this versatile orifice nipple facilitates straightforward installation with complete threaded connections. Ideal for petrochemical, power generation, and industrial applications, this high-performance 1 2 threaded nipple delivers reliable service where flow measurement and system safety are essential requirements in demanding service conditions.

    • Standard Compliance: Fully manufactured and tested to meet BS 3799 high-pressure service specifications.
    • Durable Forged Construction: Crafted from Forged Stainless Steel (per ASME A182), eliminating internal porosity common in cast alternatives.
    • Precision Threads: Available with high-quality NPT, BSPT, or BSP threads for secure, leak-free connections.
    • High Pressure Rating: Engineered for demanding industrial applications with pressure ratings up to 3000# and 6000#.
    • Wide Range of Sizes: Offered in a full range of sizes from 1/8"to 4"to suit various piping configurations.
    • Certified Quality: Produced in an ISO 9001:2015 certified facility with rigorous quality control standards.
    • Full Traceability: Material Test Reports (MTRs) and Certificates of Conformity are available to ensure complete material compliance.

    Dimensions & Sizes

    Threaded Barred Nipple

    DNNPSDL2LT
    6
    8
    10    		1/8
    1/4
    3/8    		10.3
    13.7
    17.1    		9.5
    11.0
    12.5    		60、90、120、
    150、180    		sch80、sch160
    /2000lbs、3000lbs
    15
    20
    25    		1/2
    3/4
    1    		21.3
    26.7
    33.4    		14.5
    16.0
    19.0
    32
    40
    50    		1-1/4
    1-1/2
    2    		42.2
    48.3
    60.3    		20.5
    20.5
    22.0
    65
    80
    100    		2-1/2
    3
    4    		73.0
    88.9
    114.3    		27.0
    28.5
    32.0

    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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