vacuum feeding machine,Vacuum Feeder Machine,vacuum conveyor for powder Jiang Yin Jun Lang Machinery Co.,Ltd , https://www.fluidbeddry.com
High Quality Alloy Steel Flange with SGS
Manufacturing Way: Forging
Size: 3/8 to 2 Inch
Color: Silver
Shape: Irregular
Tensile Strength: 980min
Application: Industrial
Purity: >99.5%
Alloy: Alloy
Powder: Not Powder
Trademark: Xingda
Transport Package: Wooden
Specification: 1/2 to 5 Inch
Origin: Jiangsu
HS Code: 7409900000
Precision alloys are known for their unique physical and mechanical properties, making them ideal for use in critical components of precision motors, electrical appliances, instruments, telecommunications equipment, and precision machinery. These alloys are categorized based on their applications and special characteristics into types such as hard magnetic alloys, magnetically soft alloys, elastic alloys, expansion alloys, thermo-bimetal, resistance alloys, thermocouple alloys, electric conduction alloys, electric contact alloys, shape memory alloys, and superconducting alloys.
### 1. Description
**Structure:** Flanges
**Type:** Slip-On, Neck, Blind, Socket Welding, Threaded, Lap Joint, Plate, etc.
**Material:** Stainless Steel 304, 304L, 316, 316L
**Size:** 1/2" (DN15) to 48" (DN1200), or according to customer's drawing.
**Pressure:** Class 150, 300, 600, 900, 1500, and 2500
**Lead Time:** 25 days
**Packing:** Pallets, wooden cases, or as per customer’s requirement
Flanges are essential components used for sealing or connecting pipe/tube lines. They are made from various materials such as 304, 304L, 316, 316L, nickel alloy, and others upon request. They adhere to international standards like ANSI, DIN, JIS, BS, and EN1092-1. Available sizes range from DN15 (1/2") to DN5000 (200").
#### Types' Specifications:
- **Welding Neck:** Ideal for high-pressure, subzero, or elevated temperature environments. The hub is tapered and bored to match the pipe's inside diameter, allowing unobstructed flow and reducing turbulence and erosion. It is easily radiographed and provides excellent stress distribution.
- **Slip-On:** Not typically used in high-stress applications due to limited hub and weld attachment. It slips over the outside of the pipe and is welded at the hub and end of the pipe.
- **Lap Joint:** Used when bolt alignment or access for cleaning is required. Similar to a slip-on flange when used with a lap joint stub end. It has a radius at the intersection of the flange face and bore to match the lap joint stub end.
- **Threaded:** Used where welding would be hazardous. Designed for low-pressure and non-cyclic applications. The bore is threaded to match the pipe thread and is tapered to seal the pipe and flanges.
- **Socket Welding:** Suitable for small-diameter chemical processes, hydraulic, and steam distribution lines. The counterbore matches the pipe bore, allowing unrestricted flow. The counterbore from the hub side fits the pipe's outer diameter, allowing the pipe to be inserted into the socket with a fillet weld at the hub.
- **Blind:** Used to close the ends of piping. Has no bore and allows access to sealed lines.
- **Other Flanges:** Includes orifice, expander, reducing, lightweight, studding outlets, long weld necks, metric, navy drawings, and customer drawings.
Welcome to contact us! We look forward to serving you. Our products are sold globally, and you can find more information about our company through the following websites:
- [http://www.jsxdhj.cn/](http://www.jsxdhj.cn/)
- [http://xingda-alloy.en.made-in-china.com](http://xingda-alloy.en.made-in-china.com)
We take pride in our quality, reliability, and commitment to customer satisfaction. Please feel free to reach out for any inquiries or further details.