Male Female Pipe Union Fitting Fig.331

 Male Female Pipe Union Fitting Fig.331

Size: 1/8''-6''(DN6-DN150)

Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242

Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226

Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 26Bar

UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI

 

Technical Data

Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150

Maximum Temperature: 200°C (392°F)

Tensile Strength: 350MPA

Hardness: HB150 (Brinell)

Elongation Rate: 11%

Suitable Applications: Water, Oil, Gas, Petro-Chemical

Material: Malleable Iron

 

Connection Pipe Fitting, also known as the union, is a kind of pipe fittings. It is made of malleable iron, the shape is a stereoscopic polygonal design. The inner layer is engraved with threads. And No. 331 has male threads and female threads joint. The two ends are connected with the corresponding pipe threads.

It is mainly used to connect matching hardware accessories and can be installed in various pipe connections. Because the union has the advantages of convenient installation and disassembly, it is widely used in civil construction, plumbing engineering, automobile manufacturing, shipbuilding, and other industries.

In JIANZHI, we can also provide you Free samples to test the quality. We hope to provide fine-quality pipe fittings for customers from all over the world. Help you to develop further business.

 

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Black Malleable Iron Threaded Fittings Hex Bushing Fig. 241

 Black Malleable Iron Threaded Fittings Hex Bushing Fig. 241

Size: 1/8''-6''(DN6-DN150)    

Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242

Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226

Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 25Bar

UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI

 

Technical Data

Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150

Maximum Temperature: 200°C (392°F)

Tensile Strength: 350MPA

Hardness: HB150 (Brinell)

Elongation Rate: 10%

Suitable Applications: Water, Oil, Gas, Petro-Chemical

Material: Malleable Iron

We are black pipe fittings manufacturer.

Bushings are used when the pipe needs to be reduced in diameter. For example, a DN15 water pipe needs to be reduced to a DN20 water pipe. The DN15 water pipe is an outer wire tube, which is connected to one end of the core inner wire. The DN20 water pipe is an inner wire pipe, which is connected to one end of the core outer wire. If the DN20 water pipe is an outer wire tube, an inner wire shrinkage can be connected between the DN20 outer wire tube and the core filler. The threaded connection can be easily connected with any water appliance and valve meter. Industry. Life is often used to connect the internal and external threads (teeth) of the pipe to change the size of the pipe diameter.

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Malleable Iron Pipe Fittings Fig. 372

 Malleable Iron Pipe Fittings Fig. 372

Size: 1/8''-6''(DN6-DN150) 

Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242 

Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226 

Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 31Bar 

UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI

Technical Data

Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150

Maximum Temperature: 200°C (392°F)

Tensile Strength: 350MPA

Hardness: HB150 (Brinell)

Elongation Rate: 16%

Suitable Applications: Water, Oil, Gas, Petro-Chemical

Material: Malleable Iron

 

JIANZHI Galvanized Pipe Fittings are available in various shapes, sizes, and materials. Used to connect pipes of different lengths and sizes, these pipe fittings and flanges should make the right connections. Pipe and pipe-fittings are produced from various materials for the transport of a wide variety of solids and fluids. The wrong pipe fittings can lead to many problems like:

-leaks

-unwanted flow restrictions and

-extra cost

The proper pipe fittings and flanges let your equipment do the work that you intend it to do. The various types of pipe fittings include adapters, bulkhead fittings, plugs, rigid couplings, flexible couplings, 90 degree elbows, 45 degree elbows, reducing elbows, flanges, nipples, concentric reducers, eccentric reducers, side outlet tees, standard tees, reducing tees, bullhead tees, unions, standard wyes, reducing wyes and many more. You should select the right fitting for your application among the wide range of fitting types and sizes offered.

Common points to consider:

The integrity of any fitting for proper functioning depends upon the following:

Selection of correct components or fittings appropriate for the application

Careful preparation and cleaning

Careful installation and assembly

Correct tightening and loading

 

Selecting Your Pipe Fittings:

The points to consider are as follows:

Consider the Tubing Used: For instance, barbed fittings work better in flexible tubing while compression fittings work best with rigid tubing.

Determine Material Compatibility: Material selection plays a vital role in the proper working of fittings. There are certain fluids that are not compatible with fitting material and these fittings cause leakage or system damage. It is very essential to check the material compatibility of your fluid with any chemicals.

Check Temperature and Pressure Conditions: Appropriate temperature and pressure ratings are needed for proper operating conditions. It is necessary to know whether the fittings are capable of performing at their maximum temperature and maximum pressure ratings because most fittings cannot perform both the task simultaneously.

 

Pipe Thread Sizes:

This is a very important consideration for any pipe fitting. All pipes were manufactured with the specification of a standardized outside diameter (OD) and wall thickness which in turn implies that the nominal pipe size is approximately equal to the inside diameter (ID). Nowadays, various thread configurations are used. We give below an example of British Standard Pipe (BSP) fittings for connecting systems that use both NPT and BSP thread configurations. The table shows a comparison of these two thread styles.

 

To sum up: Selection criteria for buyers:

Materials

Pressure Ratings

Design and operation

Safety information

Temperature

 

Buyer's assistance:

Before purchasing pipe fittings and flanges, certain questions need to be answered for that particular pipe fitting and the manufacturer who is manufacturing that particular fitting. Some of these questions are as follows:

Can it handle the pressure?

Can it handle high temperatures?

Does it have proven long-term performance?

Are the joints or seals reliable?

Can it be fitted properly?

Does it have the confidence of manufacturers?

Can it withstand outdoor storage and ultraviolet rays?

Can it resist punctures and abrasion?

Does it have widespread approval and acceptance from inspectors and engineers?

Does it have quality and value?

The more the number of “YES”, the better is your product

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https://www.malleableiron-pipefitting.com/galvanized-pipe-fittings/galvanised-pipe-and-fittings-union-nut.html

Galvanised Pipe and Fittings Union Nut Fig. 374

 Galvanised Pipe and Fittings Union Nut Fig. 374

Size: 1/8''-6''(DN6-DN150) 

Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242 

Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226 

Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 32Bar 

UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI

Technical Data

Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150 

Maximum Temperature: 200°C (392°F) 

Tensile Strength: 350MPA 

Hardness: HB150 (Brinell) 

Elongation Rate: 17% 

Suitable Applications: Water, Oil, Gas, Petro-Chemical 

Material: Malleable Iron

 

A pipe union is used to connect two pipes and the connection is secure and semi-permanent. It consists of two pipes connected together via a third piece, and all three parts are threaded. The pipe unions are similar to threaded couplings, they are usually easier to remove and allow pipes of different metals to be securely connected together. This connection method is common in home and business plumbing systems.

 

At first glance, a pipe coupling and a pipe union seem very similar. Both use a male and female threading system to connect the two pipes together. The main difference between the systems comes from the actual method of joining. Two connected pipes are screwed together directly, one inside the other. To take the pipes apart, each pipe connected to the coupling pipe needs to be rotated. In a complete piping system, this means the entire system needs to come apart to remove one pipe.

With a pipe union, the two ends of the pipe are not screwed together but are screwed into a third piece. When one pipe needs to come apart from the other, the union piece simply screws onto one of the two pipes completely. If both ends of a pipe are attached using a union, the pipe may be removed on its own without unscrewing the other pipes in the system.

 

JIANZHI Pipe union is a type of fitting equipment designed in such a way to unite two pipes that can be separated without causing any deformation to the pipes. Any kind of small diameter pipe connection needs to be positively sealed and easy to install and remove with the help of pipe union.

 

Any kind of small diameter piping connections requiring a positive seal and easy assembly as well as disassembly is made with the help of pipe union. In other words, the pipe unions can easily take two pipes apart. They are widely demanded in the pipe fitting market.

 

Three parts of pipe union:

-A nut

-A female end

-A male end

With the joining of the female and male ends, the nuts are used to provide the necessary pressure to seal the joint. The parts of the pipe union are normally locked together by at least one radial screw or nut with a sized cross-section. When severe pulling stress is applied onto the pipe union from the outside, the locking screw breaks and removes the two parts of the union, which in turn separates together with the pipes to which they are attached. Under normal conditions elastically stressed sealing objects ensure the maintenance of water tightness between the union parts.

 

Specifications of pipe unions:

Size: 1/8″-3″ class 3000 and 1/8″-2 1/2″ class 6000

Thickness: SCH 10,SCH 40,SCH 80,SCH 160,XS,XXS

Standards for pipe unions:

ASME B16.11-2016 Standard-Specification for Forged Fittings, Socket Welding, and Threaded

MSS SP83-2018 Standard-Specification for Class 3000 And 6000 Pipe Unions, Socket Welding, and Threaded

Materials for pipe unions:

Jianzhi Casting Group manufactures and supplies pipe unions with malleable iron.

Coating: anti-rust oil, galvanized, electro galvanizing, epoxy coating, or as for clients' requirements.

Package: In wooded cases or pallets, or as for clients' requirements.

Female Bend 90 Degree Fig.2

 Female Bend 90 Degree Fig.2

Size: 1/8''-6''(DN6-DN150)

Standard: EN10242 / ANSI / ASME B16.3 / DIN2950 / IS0 49 / NBR6943 / IS1879 / BS EN10242

Threaded Standard: EN10226 / ASME B.1.20.1 / DIN2999 / ISO7-1 / ISO228 / IS554 / BS EN10226

Work Pressures: PN25 / 2.5Mpa / 363PSI /CLASS 150 / 25Bar UL Listed /FM Approved /CE /ABNT /TSE /SNI /ISI

Product Dimensions

Bend refers to the pipe fittings that change the direction of the pipeline in the pipeline system. Elbow by angle, there are 45 °, 90 °, 180 ° three most commonly used, this product is 90 degrees of the female bend, mainly used in plumbing system installation. Bend female in addition to corrosion resistance, but also has excellent mechanical resistance to compression, traction and bending stress.

 

We are a professional manufacturer of malleable iron parts, if you have questions, please contact us.

Technical Data

Maximum Pressure: 25 BAR (363PSI) (2.5MPA) CLASS 150

Maximum Temperature: 200°C (392°F)

Tensile Strength: 350MPA

Hardness: HB150 (Brinell)

Elongation Rate: 10%

Suitable Applications: Water, Oil, Gas, Petro-Chemical

Material: Malleable Iron

More information please click here.