Xi'an Longjoy Foreign Trade Co.,Ltd
Xi'an Longjoy Foreign Trade Co., Ltd
Add to Cart
The main body of the Olet is made of high-quality forgings with the same material as the pipe, including carbon steel, alloy steel, stainless steel, etc. Olet seat and main pipe are welded, and there are three types of connection with Olet or other pipes (such as short pipe, plug, etc.), instrument and valve: butt welding connection, socket welding connection and threaded connection. MSS sp-97, GB / t19326 and other standards are commonly used for manufacturing Olet. Stainless steel Olet, the outer wall is T-shaped, the bottom of T-shaped is the connection end of main pipe, and the top of T-shaped is the connection end of Olet. The Olet support includes a shell and a lining, the lining is sleeved in the shell, the lining channel is cylindrical, the connecting end of the main pipe of the shell is provided with a hardfacing layer.
The Olet support passes through the side wall of the main pipe and is welded on the side wall of the main pipe.The technological analysis and the determination of technological scheme of Olet are based on the geometric shape and technological characteristics of Olet. The design of die structure, especially the design of die working parts, depends on the shape of socket pipe.The inner wall of the socket welding Olet is easy to be putrefaction, so it is necessary to conduct good inspection and treatment to ensure the good application characteristics and value of the socket pipe, and to apply and promote according to the accurate methods and methods.The Olet with putrefaction usually shows thinning of the pipe wall and local pits and pockmarks. When the socket welding Olet is putrefactive, it should be disposed and maintained according to certain methods and ways to ensure that it can be applied according to certain principles.
The body of carbon steel Olet is made of high-quality forgings, and the material is the same as that of the pipeline. In recent years, it has been widely used in foreign countries for reinforcing pipe fittings used for Olet connection. Carbon steel Olet has many outstanding advantages, such as safety and reliability, cost reduction, simple construction, improvement of medium flow channel, series standardization, and convenient design and selection. Especially in high pressure, high temperature, large diameter and thick wall pipes, it is widely used, replacing the traditional Olet connection method. Socket welding Olet is generally processed by integral forging. The Olet structure is divided into main pipe connection end, reinforcement part and Olet connection end. The groove of the weld is a single-sided V-groove, and the form of weldable joint is the combination of butt weld (groove weld) and fillet weld. Welders shall obtain relevant welding qualification in accordance with relevant regulations before carrying out socket branch welding.
Material: carbon steel
Size range: DN 6-100
Pressure range: 3000, 6000 lb
Surface treatment: anti-oil; anti-painting
| Nominal Diameter of Brane | Nominal Diameter of Suite H | L | E | ||||
| DN | NPS | mm | in | 3000LB | 6000LB | 3000LB | 6000LB |
| 6 | 1/8 | 20 | 3/4 | 19.1 | - | 15.9 | - |
| 8 | 1/4 | 20 | 3/4 | 19.1 | - | 15.9 | - |
| 10 | 3/8 | 25 | 1 | 20.6 | - | 19.1 | - |
| 15 | 1/2 | 32 | 1.1/4 | 25.4 | 31.8 | 23.8 | 19.1 |
| 20 | 3/4 | 40 | 1.1/2 | 27.0 | 36.5 | 30.2 | 25.4 |
| 25 | 1 | 50 | 2 | 33.3 | 39.7 | 36.5 | 333 |
| 32 | 1.1/4 | 65 | 2.1/2 | 33.3 | 41.3 | 44.5 | 38.1 |
| 40 | 1.1/2 | 65 | 2.1/2 | 34.9 | 42.9 | 50.8 | 492 |
| 50 | 2 | 80 | 3 | 38.1 | 52.4 | 65.1 | 69.9 |
| 60 | 2.1/2 | 100 | 4 | 39.7 | - | 76.2 | - |
| 80 | 3 | 125 | 5 | 44.5 | - | 93.7 | - |
| 100 | 4 | 150 | 6 | 47.6 | - | 120.7 | - |
a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized
Our factory have high ability for production, the delivery time is 45days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.