| 标准： | A182 / ASME SA182 | 材料等级： | F316L |
|---|---|---|---|
| 技术 | 锻造 | Thread: | BSPP BSPT NPT |
| 尺寸 | 1/2”-48”(DN15-DN1200) | 厚度 | Sch10-xxs（2-60 毫米） |
| 连接： | 焊接，女性，男性 | 申请： | 建筑，煤气管道和油管，空气，蒸汽，石油气水 |
| 强光 | Threaded Coupling 3000LBS， BSPP Threaded Coupling， F316L Stainless Steel Pipe Coupling | ||
ASTM A182 F316L Stainless Steel Pipe Fittings BSPP Threaded Coupling 3000LBS
F316L is a grade of stainless steel， specifically a low carbon version of stainless steel grade 316. ASTM A182 F316L coupling would be a coupling made from this specific grade of stainless steel， suitable for high-temperature service applications.
A stainless steel pipe coupling is a fitting used to connect two sections of stainless steel pipe together. It is designed to create a tight and secure seal between the pipes， preventing leaks or damage. Stainless steel is chosen for its durability and resistance to corrosion， making it ideal for various applications， including plumbing systems， industrial processes， and construction projects. Stainless steel pipe couplings come in different sizes， shapes， and types， such as threaded， slip-on or compression couplings， depending on the specific requirements of the installation.
ASTM A182 F316L Stainless Steel Threaded Couplings are typically used in many industries like food processing， marine equipment， oil & gas，and cooling water systems as they are forged into Class 3000 & 6000 high pressure ratings.
| 规格 | A182 / ASME SA182 |
| 尺寸标准 | ANSI/ASME 16.11， MSS SP-79， 83， 95， 97， BS 3799 |
| 尺寸范围 | 1/8” to 48” |
| 类型 | 加工/无缝/焊接/ERW |
| 时间安排 | SCH5 – SCH XXS |
| 末端连接 | Screwed-Threaded |
| 增值服务 | 热浸镀锌，电抛光，喷砂，环氧树脂和 FBE 涂层，穿线，焊接 |
| Manufacturing Specification | ASME: ANSI B16.11， DIN: DIN2605， DIN2615， DIN2616， DIN2617， DIN28011， EN: EN10253-1， EN10253-2， MSS SP-79， 83， 95， 97， BS 3799 |
同等学历：
| 标准 | WERKSTOFF NR. | UNS | EN | JIS | BS | 社会变革管理计划 | AFNOR |
| SS316L | 1.4404 / 1.4435 | S31603 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 | SUS 316L | 316s11 / 316s13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17-11-02 / Z3CND18-14-03 |
化学成分
| C | 0.035 最大值 |
| 锰 | 2 最大值 |
| Si | 1 最大值 |
| P | 0.045 最大值 |
| S | 0.03 最大值 |
| Cr | 16 – 18 |
| 莫 | 2 – 3 |
| 倪 | 10 – 14 |
| 铁 | 68.89 分钟 |
机械性能
| 密度 | 熔点 | 拉伸强度 | 屈服强度（0.2%Offset） | 伸长率 |
| 8.0 克/立方厘米 | 1399°C (2550°F) | 75000 Psi， 515 Mpa | 30000 Psi， 205 Mpa | 35 % |
应用：
1. Chemical processing industry: These fittings are widely used in the chemical processing industry for handling corrosive fluids and chemicals. They can be used in applications such as processing plants， refineries， and petrochemical plants.
2. Food and beverage industry: They are commonly used in the food and beverage industry due to their high corrosion resistance and hygienic properties. They are used for various applications such as transportation of liquid foods， processing equipment， and storage tanks.
3. Pharmaceutical industry: They are used in the pharmaceutical industry for handling corrosive substances and maintaining high levels of hygiene. They are utilized in processes such as purified water systems， sterile processing， and pharmaceutical manufacturing.
4. Marine industry: Stainless steel couplings are suitable for marine applications due to their resistance to seawater corrosion. They are commonly used in shipbuilding， offshore platforms， and marine infrastructure projects.
5. Oil and gas industry: These stainless steel pipe fittings find applications in the oil and gas industry for handling various fluids， including corrosive chemicals and hydrocarbons. They are used in pipelines， wellheads， processing facilities， and refineries.
6. Water treatment industry: These couplings are utilized in the water treatment industry， especially in environments where there is exposure to chemicals or corrosive substances. They are used in wastewater treatment plants， desalination plants， and water distribution systems.
7. Power generation industry: A182 F316L pipe couplings are used in the power generation industry for applications such as steam systems， condensers， and cooling water systems. They offer excellent resistance to corrosion， making them suitable for these demanding environments.
