| Product Name: | Stainless Steel Butt Weld Cap | Standard: | ASME， ASTM， DIN， JIS， Etc. |
|---|---|---|---|
| Material Grade: | WP316L/WP304&304L | Size: | Customized Size: 1/2′ To 24′ |
| NDT: | Penetrant Tes&PMI Test | ||
| High Light: | Butt Welding Fittings / Stainless Steel Cap | ||
A403 WP316L BUTT WELD CAP STAINLESS STEEL FITTING SANDBLASTED SURFACE
Overview
SS316L pipe fittings are a high-quality pipe material with high strength， high corrosion resistance， and ease of processing， making them widely used in industries， home decoration， and other fields. In the future， with the continuous progress of technology， the application field and demand for 316L stainless steel pipe fittings will also continue to expand. Stainless Steel Pipe Caps are part of the stainless steel pipe fittings. There are different types， shapes and sizes of piping fittings manufactured from different grades of stainless steel materials. Rajveer Stainless And Alloys is a leading manufacturer and supplier of pipe fittings in all grades of stainless steel material. There are different types of fittings such as bends， elbows， caps and couplings. The SS End Cap 1 Inch is used with pipes of 1inch nominal size and to close the line at one end point. The Stainless Steel End Caps can be in different shapes correlating to the pipe shape and in different dimensions as well.
Characteristics of SS316 Stainless Steel Pipe Fittings:
316 stainless steel pipe fittings are high-quality and high-performance pipes with the following main characteristics:
- Good corrosion resistance: 316 stainless steel pipe fittings have excellent corrosion resistance and can maintain long-term service life under harsh environmental conditions.
- High strength: 316 stainless steel pipe fittings have high strength and tensile resistance， and can withstand certain pressures and loads.
- Easy to process and maintain: 316 stainless steel pipe fittings have good machinability and are easy to process and repair during production and maintenance.
- Appearance: 316 stainless steel pipe fittings have a smooth surface and beautiful appearance， widely used in the production of high-end products.
Specifications
| Type | Cap |
| Size | 1/2" to 24" |
| Wall thickness | sch10， sch20， sch30， std， sch40， sch60， xs， sch80， sch100， sch120， sch140， sch160， xxs， sch5s， sch20s， sch40s， sch80s etc. |
| Standard | ANSI B16.9 |
| End | BW |
| Technics | Forged |
| Shape | Equal |
| Connection | Welding |
| Material | Carbon Steel: ASTM: SA105N/A105， ASTM SA350 LF2，etc Stainless Steel: ASTM A182 F304/304L/316/316L， etc Alloy Steel: ASTM A182 F1/F5/F9/F11/F22/F91， Etc. Duplex stainless steel: ASTM A182 F51/F53/F55/F60， etc Nicke alloys: Nickel 200， Monel 400， Inconel 600/625， Incoloy 825/800， Hastelloy C276， Hastelloy C22， Hastelloy B1/B2/B3， Alloy 20， etc Cu-Ni: 90/10，70/30， etc |
| Application | Petroleum， chemical， power， gas， metallurgy， shipbuilding， construction， etc |
Chemical Composition
| Chemical Composition | SS316 | SS316L |
| C (Carbon) | C≤0.08 | C≤0.03 |
| Yes (Silicon) | Si≤1.00 | Si≤1.00 |
| Mn (Manganese) | Mn≤2.00 | Mn≤2.00 |
| P (Phosphorus) | P≤0.035 | P≤0.035 |
| S (Sulphur) | S≤0.03 | S≤0.03 |
| Ni (Nickel) | 10.0-14.0 | ASTM: 10.0-14.0 (JIS: 12-15) |
| Cr (Chromium) | 16.0-18.5 | 16.0-18.0 |
| Mo (Molybdenum) | 2.0-3.0 | 2.0-3.0 |
Mechanical Properties
| Item | SS316 | SS316L |
| Tensile strength (Mpa) | 515 MIN | 485 MIN |
| Yield strength (Mpa) | 310 MIN | 170 MIN |
| Elongation(%) | 30 MIN | 30 MIN |
| Area reduction(%) | 40 MIN | 40 MIN |
| Density | 8.03 g/cm 3 | 8.03 g/cm 3 |
| Melting point | 1375 ~ 1450 ℃ | 1375 ~ 1450 ℃ |
| Rockwell Hardness(HRB) | ≤95 | ≤95 |
| Brinell Hardness (HB) | ≤217 | ≤217 |
Applications:
- 1. Chemical industry: 316 stainless steel pipe fittings are widely used in the chemical industry， such as pharmaceuticals， fine chemicals， chlor alkali chemicals， and other fields. Due to their excellent corrosion resistance， they have become the preferred material for various chemical equipment accessories.
- Marine industry: 316 stainless steel pipe fittings have also been widely used in marine industry， such as shipbuilding， subsea oil and gas development， etc. Due to their resistance to seawater corrosion and wear resistance， they can meet the requirements of extreme conditions.
- Food industry: 316 stainless steel pipe fittings are also widely used in the food industry， such as in production processes such as brewing， dairy， and beer. Due to their non-toxic， odorless， and excellent acid and alkali resistance， they can ensure that the produced food meets hygiene requirements.
