- Overview
- Company Profile
- Product Description
- Product Parameters
- Packaging & Shipping
- Our Advantages
- FAQ
Basic Info.
Product Description
| Product Introduction | |||||||||||||||
| A carbon steel elbow is a metal fitting that changes the direction of the pipeline on a carbon steel pipeline. The connection methods include screw threads and welding. According to angles, there are three most commonly used types: 45 ° and 90 ° and 180 °. In addition, according to engineering needs, there are also other abnormal angle elbows such as 60 °. | |||||||||||||||
| type | According to different bending radii, carbon steel elbows can be divided into two types: long elbow and short elbow. The bending radius of long elbows is usually greater than 1.5 times the pipe diameter, while the bending radius of short elbows is usually less than 1.5 times the pipe diameter. In addition, carbon steel elbows can also be divided into different types based on their connection methods, such as welded elbows, threaded elbows, and flange elbows. | ||||||||||||||
| Basic production process | Firstly, weld a polygonal multi ribbed annular shell or a closed multi ribbed fan-shaped shell with both ends. After filling the interior with pressure medium, apply internal pressure, and under the action of internal pressure, the cross-section gradually changes from a polygon to a circle, ultimately becoming a circular annular shell. According to the needs, a circular ring shell can be cut into 4 90 ° elbows, 6 60 ° elbows, or other specifications of elbows. This process is suitable for manufacturing large elbows of any specification with a pitch diameter to inner diameter ratio greater than 1.5 times, and is an ideal method for manufacturing large carbon steel elbows. | ||||||||||||||
| Product Function | 1. Good corrosion resistance: Carbon steel elbows can be used in complex environments such as humidity and corrosion, and maintain good working condition for a long time. 2. High strength and toughness: Carbon steel materials have good mechanical properties, allowing carbon steel elbows to withstand significant radial forces and torques. 3. Good sealing: A sealing structure is used between the connectors of the carbon steel elbow, which can effectively prevent pipeline leakage. 4. Long service life: Carbon steel elbows can be used for a long time at high temperatures and pressures, with a service life of several decades. | ||||||||||||||
| Purpose: | 1. Petroleum and natural gas industry: Carbon steel elbows are used for oil and natural gas extraction, storage, and transportation pipelines. 2. Power industry: Carbon steel elbows are used in the connection pipelines of power equipment such as thermal power generation and nuclear power. 3. Chemical industry: Carbon steel elbows are used in connecting pipelines for production equipment such as chemical and pharmaceutical industries. 4. Shipbuilding and aerospace: Carbon steel elbows are used in connecting pipelines for aerospace equipment such as shipbuilding, aircraft, and satellites. | ||||||||||||||
| Surface Treatment | External Surface:black painting, galvanized, epoxy coating, oil lighted Internal Surface: Bare, Black painting, Rubber Linning, Epoxy Coating, Oil lighted,cement lining | ||||||||||||||
1. Who are we?
Our headquarters is located in Shandong, China. Since 2002, we have been selling to the domestic market (40.00%), Northern Europe (8.00%), North America (7.00%), the Middle East (7.00%), Africa (6.00%), South America (5.00%), Southeast Asia (5.00%), East Asia (5.00%), South Asia (5.00%), Eastern Europe (3.00%), Western Europe (3.00%), Central America (3.00%), Southern Europe (2.00%), and Oceania (1.00%). There are about 101-200 people in our office.
2. How do we guarantee quality?
Pre-production samples are always available before mass production;
Always carry out final inspection before shipment;
3. What can you buy from us?
Aluminum plate, aluminum coil, aluminum foil, carbon steel, alloy steel, stainless steel, copper galvanizing, etc
4. Why should you buy from us instead of other suppliers?
ZhongYe Metal Products (Shandong) Co., Ltd. is a leading manufacturer of aluminum products and carbon alloy materials in China, with more than 20 years of experience. More than 160 experienced workers use German brand processing equipment for production.
5. What services can we provide?
Accepted delivery conditions: FOB, CIF, FAS, DDP, express, DES;
Accepted payment currencies: US dollar, Australian dollar, Euro and RMB;
Payment types accepted: T/T, L/C, MoneyGram, credit card, PayPal, Western Union remittance, cash;
6. After-sales service: 24-hour online maintenance guidance service.