- Size In Ready Stock: 1/2" to 48"
- American Standard: ASTM A403 WP316L
- Types of Steel : Austenitic
- UNS Designation : UNS S31603
- Werkstoff Number : WNR 1.4404
- Suitable for : Marine Environments
- ASME Standard : ASME B16.28 and ASME B16.9
- Wall Thickness: SCH 10, SCH 20, SCH 40, SCH 80, SCH 100, SCH 120
- Top Approvals: Saudi Aramco, KNPC, ADNOC, Qatar Gas, SABIC Vendors
- Raw Material Origin: Korea, Japan, India, USA, Europe, Germany
- MTC: EN 10204 3.1 / 3.2
- RFQ: contact@pipingmaterial.sa

Verified ADNOC Approved Stainless Steel 316L Pipe Fittings Suppliers in Saudi Arabia. No Middleman, No Login Required.
Top 10 Trusted ADNOC Approved A403 WP316L Tee Suppliers in Saudi Arabia.
Find stainless steel 316L pipe fittings suppliers in Saudi Arabia having more than 10 years of experience in supplying industrial metals and piping products in Riyadh, Jeddah and Dammam.
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- Stainless Steel 316L Pipe Fittings Specification
- What is the Minimum Order Quantity for SS 316L Elbow?
- A403 WP316L Short Radius 90 Degree Elbow Weight
- What is the Delivery Lead Time for ASTM A403 Gr 316L Tee to Jubail?
- What is the Chromium Content limit in 316L Pipe Fittings?
- Types of Stainless Steel 316L Pipe Fittings Suitable for Marine
- Explore Qatar Gas Approved SS 316L Fittings Stockists List
- Minimum Tensile Strength Required For SS 316L Pipe Fittings
- A403 Gr WP316L Buttweld Tee Applications
- ASME SA403 WP316L Reducer Delivery Schedules
- Top 5 Surface Finish of 316L Stainless Steel Pipe Fittings
- What Test Certificates Should Ask Buyer with Every A403 WP316L End Cap Shipment?
- Stainless Steel 316L Pipe Fittings Equivalent
- A403 WP316L Chemical Composition
- ASTM A403 WP316L Mechanical Properties
- Browse Other Stainless Steel 316L Pipe Fittings Grades
Stainless Steel 316L Pipe Fittings Specification

- SS 316L SMLS Fittings : 1/2" - 24"
- 316L SS BW Fittings : 1/2" - 36"
- ASTM A403 Gr 316L Weld Fittings: 24" - 72"

- Schedule 20, 40, 60
- SCH 80, 100, 120
- SCH 140, 160 180

- Hot Forging
- CNC Machine
- Cold Forging

- ASME B16.9
- ASTM A403 WP316L Fittings
- ASME B16.28

- Bright Annealed
- Brushed
- Mirror Polished

- Gas & Oil
- Steam & Water
- Air
- Offshore Oil Platforms
- Pharmaceutical
- Petrochemical
- Wooden Boxes
- Carton Box
- Bubble Wraps or Custom

- Inox 316L Buttweld Fittings
- SUS 316L Welded Fittings
- WNR 1.4404 Seamless Fittings
- NACE MR0175
- NACE MR0103

- Bending
- Cutting
- Welding
- Hardness Test
- Flattening Test
- Hydrostatic Test
Get Competitive Quotes from Top 10 Leading Stainless Steel 316L Pipe Fittings Suppliers in Saudi Arabia
No commission, No login required. Direct Contact With Real Stainless Steel 316L Pipe Fittings Stockists in Jeddah, Dammam, Al Jubail, and Riyadh.
Send RFQ - Free & InstantBefore Purchasing, Saudi Aramco Approved 316L Stainless Steel Pipe Elbow Stockists in Dammam With Custom Size.
A403 WP316L Short Radius 90 Degree Elbow Weight
| Sizes | Schedule 120 | Schedule 100 | Schedule 80 | Schedule 60 | Schedule 40 | Schedule 20 |
|---|---|---|---|---|---|---|
| DN900 | - | - | - | - | 664 | 446 |
| DN800 | - | - | - | - | 482 | 352 |
| DN700 | - | - | - | - | - | 269 |
| DN600 | 675 | 577 | 466 | 374 | 269 | 149 |
| DN500 | 388 | 335 | 273 | 218 | 161 | 103 |
| DN450 | 287 | 245 | 201 | 162 | 123 | 69.3 |
| DN400 | 201 | 172 | 143 | 112 | 86.5 | 54.6 |
| DN350 | 138 | 120 | 97.3 | 78.0 | 58.2 | 41.8 |
| DN300 | 98.5 | 84.3 | 69.6 | 57.4 | 42.0 | 26.2 |
| DN250 | 58.4 | 50.3 | 42.1 | 35.8 | 26.5 | 18.3 |
| DN200 | 31.7 | 26.6 | 22.7 | 18.6 | 14.9 | 11.7 |
| DN150 | 14.2 | - | 11.2 | - | 7.42 | - |
| DN100 | 4.99 | - | 3.93 | - | 2.83 | - |
| DN90 | - | - | 2.87 | - | 2.09 | - |
| DN80 | - | - | 2.01 | - | 1.48 | - |
| DN65 | - | - | 1.26 | - | 0.95 | - |
| DN50 | - | - | 0.66 | - | 0.48 | - |
| DN40 | - | - | 0.36 | - | 0.27 | - |
| DN32 | - | - | 0.25 | - | 0.19 | - |
| DN25 | - | - | 0.14 | - | 0.11 | - |
Stainless Steel 316L Pipe Fittings Client Reference List
What is the Delivery Lead Time for ASTM A403 Gr 316L Tee to Jubail?
- Ex-stock UAE items reach Jubail in 2-3 days.
- Non-stock sizes (custom size) require 3-7 weeks from mill.
What is the Chromium Content limit in 316L Pipe Fittings?
Maximum Chromium Content
- 16.0%
Maximum Chromium in WP316L Fittings
- 18.0%
Explore Ready Stock Of UNS S31603 Buttweld Reducer for Immediate Dispatch in Middle East as per EN 10204/3.1B Ex-Stock in Dammam.
Types of Stainless Steel 316L Pipe Fittings Suitable for Marine
Pipingmaterial.sa connects Saudi Arabian buyers directly With ADNOC and KNPC Approved Stockists, Who Maintain Ex-stock of ASTM A403 WP316L Elbow in Yanbu, Jizan, and Al Jubail With No Middleman, No Commission.






Explore Qatar Gas Approved SS 316L Fittings Stockists List.
Fastes Deliveries in Al Jubail, Damam, Jeddah, Riyadh by Listed Stockists.
Request Quote NowExplore Qatar Gas Approved SS 316L Fittings Stockists List
Stainless steel 316L pipe fittings suppliers in Saudi Arabia on pipingmaterial.sa are Saudi Aramco approved, helping buyers reduce qualification time for marine projects.
Saudi Aramco Approved 316L Pipe Fittings Vendors
- Canadoil Forge (Canada)
- Dynamic Products Incorporated (DPI) (USA)
- Sungkwang Bend Co. Ltd. (South Korea)
- Erne Fittings GmbH (Austria)
ADNOC Approved Stainless Steel 316L Pipe Fittings Suppliers
- Ramesh Steel Corporation (India)
- Dynamic Forge & Fittings (India)
- CRA Trading (UAE)
- BKL Thai Co., Ltd. (Thailand)
SABIC Approved ASTM A403 WP316L Elbow Stockists
- Alkafaa Limited Company (Saudi Arabia)
- Steel Force (Belgium)
- Specialised Piping Materials (UK)
- Sandvik Materials Technology (Sweden)
Qatar Gas Approved SS 316L Tee Manufacturers
- Canadoil Asia Ltd. (Thailand)
- Tectubi Raccordi SPA (Italy)
- Erne Fittings GmbH (Austria)
- Benkan Corporation (Japan)
Ready to Order SS 316L Pipe Elbow? Connect with Stockists in Riyadh and Al Jubail
Submit your size, thickness, and order quantity width and to contact@pipingmaterial.sa, our team connects you with the best matched stainless steel 316L pipe fittings stockists in Saudi Arabia within hours.
Request Quote NowExporting and Supplying European Origin ASME SA403 Grade WP316L Seamless End Cap For Marine Environments in Riyadh.
ASME SA403 WP316L Reducer Delivery Schedules
| Country | Port Name | Shipping Time |
|---|---|---|
| ๐ฆ๐ช UAE (Ex-Stock) | Jubail | 1-2 Days |
| ๐ฏ๐ต Japan | Yokohama Port | 26-32 Days |
| ๐บ๐ธ USA | Houston Port | 35-45 Days |
| ๐ฎ๐ณ India | Mundra | 8-10 Days |
| ๐ฐ๐ท South Korea | Busan Port | 25-35 Days |
| ๐ฉ๐ช Germany | Hamburg | 20-25 Days |
| ๐ถ๐ฆ Qatar | Hamad Port | 1-2 Days |
Top 5 Surface Finish of 316L Stainless Steel Pipe Fittings
What Test Certificates Should Ask Buyer with Every A403 WP316L End Cap Shipment?
- MTC EN 10204 3.1
- Hydrostatic Test
- Dimensional Inspection Report
- PMI Report
- IGC Test
- Chemical Analysis
Stainless Steel 316L Pipe Fittings Equivalent
United States (ASTM/ASME)
- UNS S31603
Japan (JIS)
- SUS 316L
Europe (EN)
- X2CrNiMo18-14-3
England (BS)
- BS 316S11
France (AFNOR )
- Z3CND 17-12-02
Russia (WNR)
- 1.4404
Offering WNR 1.4404 Stub End in Hot and Cold Forging Process, Refer Chemical Composition and Mechanical Properties.
SS 316L Pipe Fittings Chemical Composition
| Grade | Silicon (Si) | Chromium (Cr) | Iron (Fe) | Molybdenum (Mo) | Manganese (Mn) | Phosphorus (P) | Carbon (C) | Nickel (Ni) |
|---|---|---|---|---|---|---|---|---|
| Stainless Steel 316L Pipe Fittings | 1.00% max | 16% to 18% | Balance | 2.00% to 3.00% | 2.00% | 0.045% | 0.030% | 10.0 to 14.0% |
Stainless Steel 316L Fittings Mechanical Properties
| Grade | Melting Point | Yield Strength | Elongation | Tensile Strength |
|---|---|---|---|---|
| Stainless Steel 316L Pipe Fittings | 1399ยฐC | 205 MPa | 35% | 485 MPa |
Browse Other SS 316L Fittings Grades
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