S-9157K746 0.824" ID x 1 3/64" OD x 12" Long ASTM A312, ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Name: 9157K746 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe - SKDIN
Brand: SKDIN
SKU: SKDIN-9157K746
Availability: InStock

Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

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

Part No.

Part No. 1504FA01266

Equivalent to mcmaster :

9157K746

Basic Information

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

Shape Straight

Type Pipe, Adapter

Schedule 40

Construction Welded

Material 304/304L Stainless Steel

Specifications Met ASTM A312, ASTM A733, ASME B1.20.1

RoHS RoHS 3 (2015/863/EU) Compliant

Connection Parameters

Threading Threaded on One End

Connection Type Pipe

Connection Style Threaded × Butt Weld, Socket Connect

Thread Type NPT

Gender Male

Dimension Parameters

Pipe Size 3/4

Length 12"

OD 1 3/64"

ID 0.824"

Wall Thickness 0.113"

Material & Accessories Parameters

For Fitting Class 150

For Fitting Material 304 Stainless Steel, 304/304L Stainless Steel

For Flange Material 304 Stainless Steel, 304/304L Stainless Steel

For Flange Class 150

For Fitting Schedule 40

Installation Parameters

Socket Connect Type Socket Connect

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

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Key Features & Benefits at a Glance

Superior corrosion resistance with 304/304L stainless steel construction for extended service life in harsh environments
Reliable pressure handling with Schedule 40 wall thickness maintaining integrity in demanding air, gas, oil, steam and water applications
Leak-resistant connections through precision NPT threading manufactured to ASME B1.20.1 standards
Versatile installation options with threaded and socket connect ends for flexible system integration
Consistent performance guaranteed through ASTM A312 and A733 compliance for material and manufacturing quality
Environmental compliance assurance with RoHS 3 (2015/863/EU) certification for industrial safety standards
Durable welded construction providing robust performance in continuous service applications

Professional Applications & Engineering Value

This 3/4" Schedule 40 stainless steel pipe nipple delivers critical performance where reliability matters most. The 304/304L stainless steel material provides exceptional resistance to corrosion and oxidation, making it ideal for demanding applications involving steam, oil, natural gas, air, and water systems. The NPT threaded connection ensures secure, leak-resistant joints while the socket connect option offers installation flexibility. Engineered to withstand industrial pressures and temperatures, this welded construction pipe adapter maintains system integrity in chemical processing, power generation, and industrial plumbing applications where ASTM A312 compliance guarantees material consistency and performance reliability.

Specification Summary & Compliance

This 12-inch male threaded pipe nipple features precision NPT threading per ASME B1.20.1 standards with Class 150 compatibility for fittings and flanges. Manufactured from 304/304L stainless steel with 0.113" wall thickness meeting Schedule 40 requirements. The product complies with ASTM A312 for seamless and welded stainless steel pipes and ASTM A733 for welded and seamless carbon and austenitic stainless steel pipe nipples. Full RoHS 3 (2015/863/EU) compliance ensures environmental safety standards are met for industrial applications.

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