Description

In a piping system, an elbow is a fitting that changes the direction of a pipe run. According to the angle, there are three kinds of most commonly used: 45 ° and 90 ° 180 °. In addition, according to the needs of the project, there are other abnormal angle elbows such as 60 °. Elbow materials include cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics, etc.The ways to connect with the pipeline are: direct welding (the most commonly used way), flange connection, hot-melt connection, electric fusion connection, threaded connection and socket connection, etc. According to the production process can be divided into: welding elbow, stamping elbow, push elbow, casting elbow, butt welding elbow, etc.

90 ° elbow is a kind of common pipe fitting, which is generally used when two sections of pipe to be connected are at 90 ° right angle. 90 ° elbow can be divided into long radius elbow and short radius elbow according to different long and short radius. 90 ° long radius elbow refers to the outer diameter of the pipe whose radius of curvature is equal to 1.5 times, that is, r = 1.5D. Generally, the pipe diameter is relatively large, which is used in large-scale pipeline systems such as petroleum and chemical industry.

Specification

1. The 90 ° short radius elbow means that its radius of curvature is equal to the outer diameter of the pipe, that is, r = D.

2. Generally, the pipe diameter is relatively small, which is quite common in the general household water heating or power pipeline system.

3. Socket welding elbow can be cut and welded on the pipe or steel plate, and its specification can be very large.

4. The number and radius of bends are freely determined by the fabricator. Elbow geometry includes outer diameter, inner diameter and wall thickness.

5. It is also required to control the radius of curvature. Since most of these pipe fittings are used for welding, in order to improve the welding quality, the ends are beveled, with a certain angle, with a certain edge, and the deviation range is specified.

6. The surface quality and mechanical properties are basically the same as the pipe. For the convenience of welding, the steel grade of the connected pipe is the same.

7. 90 degree socket welding elbow is widely used in hydraulic system due to its unique manufacturing process and high pressure resistance.

8. 90 degree socket welding elbow originated from American ANSI B16.10, with its advantages of simple and convenient construction, reliable product quality and high degree of standardization, it is widely used in China.

9. 90 degree socket welding elbow consists of four parts: socket, socket, socket and bending body.

10. Its unique characteristics and mature manufacturing technology highlight its reasonable design, simple operation and strong practicability.

Characteristic

1, The difference of stainless steel socket welding elbow is that the material is different, and the chemical composition contained in it will keep the surface of the elbow from rust and corrosion for a long time.

2, It is made by adding high proportion of Cr, Ni and other alloys, and the content ratio can reach more than 20%.

3, The commonly used steel types of stainless steel elbow are: 304304L, 321316316L, etc.

4, The strength and toughness index of stainless steel elbow is the best of all kinds of steel, and its most outstanding advantage is corrosion resistance.

5, Stainless steel must be used in chemical industry, papermaking and other corrosive occasions.

Technical data sheet

1/2' Metal t pipe elbow Socket Weld Pipe Fittings data sheet

Application

Stainless steel socket welding 90 degree elbow is mainly used in petrochemical, medical and health, electric power, aerospace, military industry, fire protection, metallurgy, shipbuilding, gas, nuclear power, environmental protection and other departments and fields requiring high pressure and precision size.

Package

a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized

Delivery time

Our 1/2' Metal t pipe elbow Socket Weld Pipe Fittings 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.

Xi'an Longjoy Foreign Trade Co., Ltd. was established in 2002 and located in Xi'an Land Center, mainly engaged in the import and export of various pipe and pipe fittings. Our business scope is mainly in steel and plastic products, such as Carbon steel pipe fittings, stainless steel pipe fittings, flange, ductile iron pipe fittings, alloy pipe fittings, mar pipe fittings, HDPE pipe fittings. With the development of the business, we have accumulated rich trading experience and customer resources. Over the years, with excellent product quality and good business reputation, we have attracted many valuable customers in cooperating with us in the world.

Why Choose Us

1. Our advantage is that we can meet the needs of procurement at one time and provide a wide variety of pipes and fittings.

2. Nearly 20 years of professional trade experience to ensure that goods are delivered to you on time.

3. Stable cooperation with our partners to ensure fair price and quality of goods.

4. Choosing us means that we are your agent in China.

5. A perfect collaboration is the beginning of a long-term partnership.

Product Introduction

1. The company's main products include carbon steel pipe fittings, stainless steel pipe fittings, ductile iron pipe fittings, alloy pipe fittings, ma steel pipe fittings, flanges, etc.

2. According to the connection mode, it can be divided into butt welding pipe fittings, socket welding pipe fittings, threaded pipe fittings, etc.

3. Specific products include Elbow (long radius, short radius), Tee (equal, reducer), Reducer (concentric reducer, eccentric reducer), pipe cap, Cross Tee, Nipple, Branch pipe, Double socket collar, Piston, Joint, etc.

4. The main types of flange include WN Flange, Slip flange, socket welding flange, threaded flange, blind flange, etc.

Product Material Details

1. Carbon steel: ASTM / ASME a234 WPB, WPC.
2. Alloy steel: ASTM / ASME a234 WP 1-wp 12-wp 11-wp 22-wp 5-wp 91-wp911, 15Mo3 15CrMoV, 35crmov.
3. Stainless steel: ASTM / ASME A403 WP 304-304l-304h-304ln-304n ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti  ASTM/ASME  A403 WP 321-321H ASTM/ASME A403 WP 347-347H.
4. Low-temperature steel: ASTM / ASME A402 WPL3-WPL6.
5. High-performance steel: ASTM / ASME a860 WPHY 42-46-52-60-65-70.

6. Cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon, PVC, PPR, etc.

7. HDPE: PE100.

Our Faith

The customers as friends, and quality as lives. We commit ourselves to mold an image like that: the responsible supplier to customers; the reliable partner to cooperators, the respectable opponent to professions, the good school to the staff.

Our markets

At present, our business covers more than 40 countries in Africa, Europe, Southeast Asia, and the Middle East. And the annual import/export volume is more than $20 million. This achievement is all due to our customers' supports, and we keep our faith and manufacture the best goods.

Our success can not be separated from the support and trust of old and new customers. We will always treat people sincerely, adhere to principles, and provide customers with the best products and services.