MSS-SP-114 Stainless Steel Threaded M/F Elbow Union
Threads Standard: ASME B1.20.1
Cast Stainless Steel Material Standard: ASME A351, GB/T 2100, EN 10213, JIS G5121
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 innovative male female union fitting combines directional change with connection versatility in a single component. The precision-engineered elbow union features a 90-degree design with female NPT threads on one end and male NPT threads on the opposite end. Manufactured from corrosion-resistant stainless steel to MSS SP-114 standards, this durable male female union fitting ensures leak-proof performance with 150# pressure rating across 1/8"to 2"sizes. The unique elbow union configuration simplifies installation in tight spaces while providing both directional change and connection adaptation capabilities. This high-quality male female union fitting delivers exceptional corrosion resistance and long-term reliability where space optimization and connection flexibility are essential requirements. The robust elbow union construction guarantees perfect alignment and easy maintenance in chemical, marine, and petroleum applications.
Key Features
- Male × Female Threaded Design:One male and one female NPT thread allow easy integration with mixed-thread piping systems.
- Union Structure for Easy Disassembly:Three-piece union construction enables fast connection and disconnection without pipe rotation, ideal for maintenance-prone installations.
- Premium 304 Stainless Steel:Excellent corrosion resistance, durability, and long service life in demanding environments.
- 150# Pressure Rating:Suitable for standard low- to medium-pressure piping systems.
- Wide Size Range:Available from 1/8” to 4”, covering common pipe connection requirements.
- Threaded Cast Construction:Precision-cast body with clean, accurate threads for secure, leak-resistant sealing.
- Multi-Application Compatibility:Suitable for water, gas, oil, air, and other non-corrosive fluids.
Dimensions & Sizes
| Size T1 | DN | OD | a | b | m | SW | SW1 |
|---|---|---|---|---|---|---|---|
| 1/8" | 6 | 14.5 | 17 | 43.5 | 13 | 26 | 14 |
| 1/4" | 8 | 18 | 19 | 50 | 14 | 29 | 17 |
| 3/8" | 10 | 21.5 | 23 | 56 | 14.5 | 33 | 21 |
| 1/2" | 15 | 26.5 | 27 | 64.5 | 16.5 | 38 | 25 |
| 3/4" | 20 | 32 | 32 | 71.5 | 17.5 | 46 | 31 |
| 1" | 25 | 39.5 | 37 | 80 | 18.5 | 54 | 38 |
| 1-1/4" | 32 | 48.5 | 43 | 94 | 21 | 64 | 47 |
| 1-1/2" | 40 | 55 | 48 | 98.5 | 23 | 71 | 53 |
| 2" | 50 | 67 | 56 | 113 | 25 | 85 | 65 |
tolerance:1/8"~2"a-0.6mm
polygonal :aniseed1/8"~2"
| No. | Name |
|---|---|
| 1 | Union Nut |
| 2 | Sealing Gasket |
| 3 | Straight Connector |
| 4 | Nut |
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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