Active Member
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[China]
Address: Fulin Industrial Park, Xindian Town, Hui Autonomous County of Mengcun,Cangzhou City, Hebei Province, China
Contact name:
Hebei Haihao Group Premium Pipeline Equipments Co., Ltd. |
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Stainless Steel 304 316 Butt-Weld 90 Degree Lr Elbow
In addition, according to the needs of the project, other abnormal angle elbows such as 60° are alCarbon steel elbows are the pipe fittings that change the direction of pipes. The connection methods are threaded and welded. According to the angle, there are three most commonly ones: 45° and 90° and 180°so included. According to its radius of curvature, they can be divided into long radius elbows and short radius elbows. It is widely used in chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire protection, Electric power, aerospace, shipbuilding and other basic projects.
1. Stamping butt welding elbows are mainly used to connect two sections of pipes with different end radii, or to change the diameter of pipes. Generally, this type of elbow needs to be produced according to specific engineering requirements or specific drawings, except for pipe diameter requirements. , The specific conditions of the pipeline should also be considered, such as pipeline transportation pressure, fluid viscosity, wear and corrosion, fluid transportation temperature and other factors, it is targeted and practical, which is another important structure and use characteristics of stamped butt welded elbows .
2. Stamping butt welding elbows have welds. After the welding construction of stamping welding elbows is completed, rust prevention or treatment should be carried out according to the actual situation or the external environment of the pipeline to avoid corrosion or erosion of the elbows at the welds. In the process, we can understand the quality of stamping and welding elbows before use.
3. Stamping butt welding elbows are usually welded at the pipeline construction site. This is due to the different welding standards of various pipelines. It needs to be welded on site according to the pipeline welding grade. The on-site welding according to different pipeline welding grades is the stamping butt welding elbow. Another feature.
| ASTM Forged Butt Welding Carbon Steel Pipe Fitting Elbow | |
| Standards | ASME/ANSI B16.9, ASME/ANSI B16.11, ASME/ANSI B16.28,JIS B2311, JIS B2312, DIN 2605, DIN 2615, DIN 2616, DIN 2617, BS 4504, GOST 17375, GOST 30753, GOST 17378 |
| Bending radius | Short Radius(SR), Long Radius(LR), 2D, 3D, 5D, multiple |
| Degree | 45 / 90 / 180, or customized degree |
| Size Range | Seamless type: ½" up to 28" |
| Welded type: 28"-to 72" | |
| WT Schedule | SCH STD,SCH10 to SCH160, XS, XXS, |
| Carbon Steel | A234 WPB, WPC; A106B, ASTM A420 WPL9, WPL3, WPL6, WPHY-42WPHY-46, WPHY-52, WPHY-60, WPHY-65, WPHY-70, |
| Alloy Steel | A234 WP1, WP11, WP12, WP22, WP5, WP9, WP91 |
| Special Alloy Steel | Inconel 600, Inconel 625, Inconel 718, Inconel X750, Incoloy 800, |
| Incoloy 800H, Incoloy 825, Hastelloy C276, Monel 400, Monel K500 | |
| WPS 31254 S32750, UNS S32760 | |
| Stainless Steel | ASTM A403 WP304/304L, WP316/316L, WP321, WP347, WPS 31254 |
| Duplex stainless steel | ASTM A 815 UNS S31803, UNS S32750, UNS S32760 |
| Applications | Petroleum industry, chemical, power plant, gas piping, shipbuilding. construction, sewage disposal,and nuclear power etc. |
| Packaging material | plywood cases or pallets, or as per customer's requirements |
| Production Period | 2-3weeks for normal orders |
Company Profile
Hebei Haihao Group Premium Pipeline Equipment Co.,Ltd is an international comprehensive pipeline products company. The factory is located in Cangzhou, "China’s capital of elbow and pipelines". The company is a factory of pipe products, the main products are pipe materials, pipe fittings, forged flanges and other pressure pipe components. Our products are exported to more than 20 countries and regions in the Middle East, Europe, Africa, America, Southeast Asia, South Korea, Pakistan, India, Singapore etc..Our company has strong technical force, advanced production equipment and complete detection means. Equipment level, production capacity and testing capacity are in the lead in the domestic industry.
Test
Before delivery, we will test the product to ensure the quality of the product
Package and delivery
FAQ
Q: Who are we?
We are based in Hebei, China,sell to Domestic
Market(30.00%),Western Europe(20.00%),Mid East(20.00%),Southeast
Asia(15.00%),South Asia(8.00%),South America(4.00%),Africa(3.00%).
There are total about 11-50 people in our office.
Always a pre-production sample before mass production;
Always final Inspection before shipment
