S-1443N211 1.61" ID x 1 29/32" OD x 6" Long ASME B1.20.1, ASTM A733 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant

Name: 1443N211 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant - SKDIN
Brand: SKDIN
SKU: SKDIN-1443N211
Availability: InStock

Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe with Sealant

Image may differ from product. See technical specification for details.

Part No.

Part No. 1505FA00091

Equivalent to mcmaster :

1443N211

Basic Information

For Use With Air, Natural Gas, Oil, Steam, Water

Shape Straight

Type Pipe

Schedule 40

Construction Welded

Material 316/316L Stainless Steel

Specifications Met ASME B1.20.1, ASTM A733

RoHS RoHS 3 (2015/863/EU) Compliant

Features PTFE Thread Sealant

Connection Parameters

Threading Threaded on Both Ends

Connection Type Pipe

Connection Style Threaded

Thread Type NPT

Gender Male

Dimension Parameters

Pipe Size 1 1/2

Length 6"

OD 1 29/32"

ID 1.61"

Wall Thickness 0.145"

Material & Accessories Parameters

For Fitting Class 150

For Fitting Material 316 Stainless Steel, 316/316L Stainless Steel

For Flange Material 316 Stainless Steel, 316/316L Stainless Steel

For Flange Class 150

Technical Drawings No drawings available at the moment, will be launched soon

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Key Features & Benefits at a Glance

Immediate leak-proof sealing with factory-applied PTFE thread sealant, eliminating on-site application errors and ensuring reliable performance from first use.
Superior corrosion resistance in harsh environments due to 316/316L stainless steel construction, extending service life in chemical and marine applications.
Robust pressure handling with Schedule 40 wall thickness and welded construction, maintaining integrity under demanding industrial conditions.
Universal fluid compatibility for air, natural gas, oil, steam, and water systems, providing versatile application across multiple industries.
Precision threading meeting ASME B1.20.1 NPT standards, ensuring secure connections and preventing cross-threading during installation.
Regulatory compliance assurance with RoHS 3 and ASTM A733 specifications, meeting international environmental and quality standards.
Time-saving installation with pre-applied sealant and male-to-male threaded ends, reducing assembly time and labor costs.

Professional Applications & Engineering Value

This 316/316L stainless steel threaded pipe nipple delivers critical performance where corrosion resistance and leak prevention are paramount. The welded construction combined with Schedule 40 wall thickness provides exceptional structural integrity for high-pressure applications in chemical processing, oil and gas pipelines, and steam systems. The factory-applied PTFE thread sealant addresses common installation failures by creating immediate, reliable seals without additional compounds, significantly reducing maintenance downtime. Engineered to ASME B1.20.1 NPT standards, this nipple ensures perfect compatibility with existing 150-class fittings and flanges, making it ideal for system upgrades or new installations requiring dependable leak-proof connections in demanding environments.

Specification Summary & Compliance

Manufactured to ASME B1.20.1 for NPT thread precision and ASTM A733 for welded and seamless carbon and austenitic stainless steel tube specifications. Features Class 150 compatibility with 316/316L stainless steel fittings and flanges. Fully RoHS 3 (2015/863/EU) compliant for environmental safety. Dimensions include 1 1/2" NPT threaded ends, 6" length, 1.61" ID, and 0.145" wall thickness per Schedule 40 standards.

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