1/2'' Pipeline Coupling Threaded Carbon Steel Pipe Fittings

Description

Coupling is a kind of common fittings in industrial pipe connection. A short piece of pipe used to connect two pipes. It is also called external joint and direct head. Because of its convenient use, Coupling is widely used in civil construction, industry, agriculture and other fields. According to the material classification, the hoops are: carbon steel, stainless steel, alloy steel, PVC, plastic, etc. The connection methods are: threaded connection, welding, fusion, socket, etc. According to its manufacturing process, it can be divided into forging and casting. Forging is formed by heating and forging with ingot or round bar and machining thread with upper bed. Casting refers to melting the ingot and pouring it into a fixed hoop model, then cooling it. The main manufacturing standards of hoops are generally GB / t14383 and ASME B16.

Coupling is also called direct head, which is used for straight pipe connection; movable joint is a detachable pipe fitting. Something connected by movable joint can be removed and replaced, such as valve side, radiator side, etc.The direct head is the pipe fitting in the pipeline. If the pipeline exceeds the length of a single pipe, the direct head shall be used. In order to overhaul and disassemble the valve, a movable joint shall be used. The direct head is purely to extend the length of the pipeline without turning; the movable joint can sometimes be used as the direct head. The movable joint is set for the convenience of maintenance and installation, so a certain number of movable joints will be used in certain positions such as valves, instrument equipment and other places according to the pipeline conditions.

Specification

Standard: GB / t14383 and ASME B16

Material: carbon steel, stainless steel, alloy steel,etc.

Size range: DN 6-100

Thickness: 4.8-28.4

Length: B (6.4-27.7); L2 (7-33)

Surface treatment: anti-oil; anti-painting

Technical data sheet

Carbon steel threaded coupling data sheet

Package

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

Delivery time

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.

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.