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black pipe fittings wholesale

Our wholesale black pipe fittingsare made from malleable iron, which helps them withstand high temperatures and pressure. This makes black iron fittings and supplies the preferred choice for transporting water, oil, or gas. Whether you work in a commercial or residential setting, our wholesale black pipe fittings and supplies are a great addition to your toolkit. Choose a style of fitting, whether it's an elbow, tee, coupling, flange union or bushing, and you'll see options for brands, sizes, and prices. If you want to buy in bulk, we offer wholesale discounts and easy financing plans for bulk orders. Get started today and take a look at our black fittings.

There are many reasons why your installation needs black iron pipe fittings and if so, seek preferential pricing from Jianzhi - a professional Chinese manufacturer of black iron wholesale pipe fittings. Black iron is perfect for heating and cooling applications. Whatever you need, you'll find the right fitting here.

wholesale black pipe fittings, also known as malleable cast iron fittings and malleable cast iron pipe fittings, are available in nominal pipe sizes up to 6 inches, but more commonly 4 inches. Malleable fittings include elbows, tees, couplings and flanges.

Malleable cast iron fittings are designed according to EN 10242 and are available in black and hot-dipped galvanized versions. They are threaded in accordance with EN 10226, a material that ensures resistance to mechanical stress and long-term durability.

Malleable iron fittings are the most common type of fittings.

Black iron fitting applications

Often referred to as steel pipes (although not technically accurate), these fittings are very popular due to their durability and mechanical strength. The wholesale pipe fittings material is capable of withstanding high mechanical stresses and can be used for a wide range of applications when used in conjunction with standardized joining methods. Black iron is compatible with water and gases and is most widely used in fire sprinkler systems, as the pipes are very resistant to high temperatures. Although once more popular than today, you will still find black iron pipe/fitting in plumbing and HVAC systems in homes and commercial premises across the country. Water will corrode black iron and therefore it is not suitable for use in plumbing. The advantage of black iron is that, unlike steel, pipes and fittings do not need to be welded together.

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Galvanized Pipe Fittings

Galvanized Pipe Fittings

Black Pipe Fittings

Black Pipe Fittings

Grooved Pipe Fittings

Grooved Pipe Fittings

OEM Product Service

OEM Product Service

Products

Galvanized Grooved Pipe Fittings

Galvanized Grooved Pipe Fittings

Black Iron Pipe Fittings

Black Iron Pipe Fittings

Male and Female Threaded Long Radius Elbow Bend 90 Degree Fig.1

Male and Female Threaded Long Radius Elbow Bend 90 Degree Fig.1

Female Bend 90 Degree Fig.2

Female Bend 90 Degree Fig.2

Elbow Pipe Bend 45 Degree Male and Female Fig.40

Elbow Pipe Bend 45 Degree Male and Female Fig.40

Female GI Pipe Fittings 45 Degree Fig. 41

Female GI Pipe Fittings 45 Degree Fig. 41

OEM Malleable Iron Plumbing Fittings Fig. 85

OEM Malleable Iron Plumbing Fittings Fig. 85

FIG.90 Elbow 90°, Equal

FIG.90 Elbow 90°, Equal

Pipe Joints 90 Degree Elbow Reducing Fig.90R

Pipe Joints 90 Degree Elbow Reducing Fig.90R

180 Degree Return Bend Fig.90U

180 Degree Return Bend Fig.90U

Cast Iron Fittings 90 Degree Elbow Fig.92

Cast Iron Fittings 90 Degree Elbow Fig.92

Galvanised Threaded Pipe Fittings Reducer Elbow Fig. 92R

Galvanised Threaded Pipe Fittings Reducer Elbow Fig. 92R

BSP Union Elbows Flat Seat Fig.95

BSP Union Elbows Flat Seat Fig.95

GI Pipe Union Elbows Conical Seat Fig.96

GI Pipe Union Elbows Conical Seat Fig.96

NPT Female Union Elbows Flat Seat Fig.97

NPT Female Union Elbows Flat Seat Fig.97

Galvanized Union Elbows Conical Seat Male and Female Fig.98

Galvanized Union Elbows Conical Seat Male and Female Fig.98

Iron Pipe Fittings 45 Degree Elbow Fig.120

Iron Pipe Fittings 45 Degree Elbow Fig.120

FIG.130 Tee Equal

FIG.130 Tee Equal

Pipe Fittings Tee Reducer Fig.130R

Pipe Fittings Tee Reducer Fig.130R

Plumbing Fittings Tee Reducing Fig.131R

Plumbing Fittings Tee Reducing Fig.131R

Pipe Connector Lateral Y Branch Tee 45 Degree Fig.165

Pipe Connector Lateral Y Branch Tee 45 Degree Fig.165

4 Way Pipe Fitting Equal Cross Fig.180

4 Way Pipe Fitting Equal Cross Fig.180

Galvanized Cross Reducer Fig.180R

Galvanized Cross Reducer Fig.180R

FIG.220 Socket, Part Threaded

FIG.220 Socket, Part Threaded

Gas Pipe Fittings Socket Reducing Fig.240

Gas Pipe Fittings Socket Reducing Fig.240

Galvanized Pipe Bushing Fig.241

Galvanized Pipe Bushing Fig.241

Threaded Nipple Reducer Fig.245

Threaded Nipple Reducer Fig.245

Pipe Reducer Socket Male and Female Fig.246

Pipe Reducer Socket Male and Female Fig.246

NPT Fitting Socket Entire Threaded Fig.270

NPT Fitting Socket Entire Threaded Fig.270

Galvanized Nipple Equal Fig.280

Galvanized Nipple Equal Fig.280

Cast Iron Pipe Fittings Galvanized Plug Beaded Fig.290

Cast Iron Pipe Fittings Galvanized Plug Beaded Fig.290

Galvanized Plug Plain Fig.291

Galvanized Plug Plain Fig.291

Galvanized Pipe Fittings Hexagon Cap Fig.300

Galvanized Pipe Fittings Hexagon Cap Fig.300

Pipe End Caps Round Fig.301

Pipe End Caps Round Fig.301

GI Fittings Pipe Back Nut Fig.310

GI Fittings Pipe Back Nut Fig.310

Galvanized Pipe Flange Blind Flange Fig.321

Galvanized Pipe Flange Blind Flange Fig.321

Stub End Flange With Bolt Hole Fig.329

Stub End Flange With Bolt Hole Fig.329

Plumbing Pipe Fittings Flat Seat Union Fig.330

Plumbing Pipe Fittings Flat Seat Union Fig.330

Galvanized Extension Piece Union Fig.331

Galvanized Extension Piece Union Fig.331

BSP Pipe Fittings Union Taper Seat Fig.340

BSP Pipe Fittings Union Taper Seat Fig.340

Galvanized Fittings Union Taper Seat Fig. 341

Galvanized Fittings Union Taper Seat Fig. 341

Threaded Malleable Fittings Union Brass Taper Seat Fig. 342

Threaded Malleable Fittings Union Brass Taper Seat Fig. 342

Plumbing Union Fitting Male and Female Brass Taper Seat Fig. 343

Plumbing Union Fitting Male and Female Brass Taper Seat Fig. 343

Malleable Iron Pipe Fittings Fig. 372

Malleable Iron Pipe Fittings Fig. 372

Galvanised Pipe and Fittings Union Nut Fig. 374

Galvanised Pipe and Fittings Union Nut Fig. 374

GI Fittings Bracket Elbow Fig. 471

GI Fittings Bracket Elbow Fig. 471

GI Reducer Pipe Fitting Socket Fig. 529A

GI Reducer Pipe Fitting Socket Fig. 529A

Threaded Pipe Fittings Side Outlet Elbow Fig.1221

Threaded Pipe Fittings Side Outlet Elbow Fig.1221

Long Compression Coupling

Long Compression Coupling

Short Compression Coupling

Short Compression Coupling

BSP Black Malleable Iron 90 Degree Bend Fig. 2

BSP Black Malleable Iron 90 Degree Bend Fig. 2

Black Pipe Fittings Elbow Fig.90

Black Pipe Fittings Elbow Fig.90

45 Degree Black Iron Elbow Fitting Fig. 120

45 Degree Black Iron Elbow Fitting Fig. 120

Black Equal Tee Pipe Fittings Fig.130

Black Equal Tee Pipe Fittings Fig.130

Black Iron Pipe Fittings Equal Cross Fig.180

Black Iron Pipe Fittings Equal Cross Fig.180

Black Cross Reducer Fig.180R

Black Cross Reducer Fig.180R

Black Malleable Female Socket Fig.220

Black Malleable Female Socket Fig.220

Black Malleable Iron Threaded Fittings Hex Bushing Fig. 241

Black Malleable Iron Threaded Fittings Hex Bushing Fig. 241

NPT Threaded Nipple Reducer Fig.245

NPT Threaded Nipple Reducer Fig.245

BSP Black Hex Nipple Equal Fig.280

BSP Black Hex Nipple Equal Fig.280

Malleable Iron Plug Fig.290

Malleable Iron Plug Fig.290

Square Head Plug Plain Fig.291

Square Head Plug Plain Fig.291

Black Malleable Iron Hexagon Cap Fig.300

Black Malleable Iron Hexagon Cap Fig.300

Black Iron Cap Fittings Round Fig.301

Black Iron Cap Fittings Round Fig.301

Black Iron Fittings Flat Seat Union Fig.330

Black Iron Fittings Flat Seat Union Fig.330

Male Female Pipe Union Fitting Fig.331

Male Female Pipe Union Fitting Fig.331

Black Pipe Fittings Union Taper Seat Fig.340

Black Pipe Fittings Union Taper Seat Fig.340

Industrial Pipe Fittings Union Taper Seat Fig. 341

Industrial Pipe Fittings Union Taper Seat Fig. 341

Malleable Iron Fittings Black Union Brass Taper Seat Fig. 342

Malleable Iron Fittings Black Union Brass Taper Seat Fig. 342

Union Pipe Fitting Male and Female Brass Taper Seat Fig. 343

Union Pipe Fitting Male and Female Brass Taper Seat Fig. 343

Black Iron Pipe Fittings Wholesale Fig. 372

Black Iron Pipe Fittings Wholesale Fig. 372

Plumbing Joints Union Nut Fig. 374

Plumbing Joints Union Nut Fig. 374

Black Bracket Elbow Fig.471

Black Bracket Elbow Fig.471

Grooved Coupling Rigid Coupling XGQT01

Grooved Coupling Rigid Coupling XGQT01

Flexible Coupling XGQT02

Flexible Coupling XGQT02

Elbow XGQT03

45° Elbow XGQT04

45° Elbow XGQT04

22.5° Elbow XGQT05

22.5° Elbow XGQT05

11.25° Elbow XGQT06

11.25° Elbow XGQT06

Grooved Equal Tee XGQT07

Grooved Equal Tee XGQT07

Grooved Tee Reducing XGQT08

Grooved Tee Reducing XGQT08

Threaded Reducing Tee XGQT08S

Threaded Reducing Tee XGQT08S

Threaded Reducing Cross XGQT10S

Threaded Reducing Cross XGQT10S

Equal Grooved Cross XGQT09

Equal Grooved Cross XGQT09

Reducer Concentric XGQT11

Reducer Concentric XGQT11

Threaded Reducer Concentric XGQT11S

Threaded Reducer Concentric XGQT11S

Grooved Eccentric Reducer XGQT12

Grooved Eccentric Reducer XGQT12

Adaptor Flange XGQT13

Adaptor Flange XGQT13

Split Flange XGQT14

Split Flange XGQT14

Threaded Mechanical Cross XGQT15S

Threaded Mechanical Cross XGQT15S

Mechanical Cross XGQT15

Mechanical Cross XGQT15

Blind Cap XGQT16

Blind Cap XGQT16

Mechanical Tee XGQT17

Mechanical Tee XGQT17

Threaded Mechanical Tee XGQT17S

Threaded Mechanical Tee XGQT17S

Black iron fitting types

Bends and elbows wholesale are essential for easily changing the direction of the pipe. The wide range available not only offers a wide range of materials but also different curvatures to easily adapt to your piping system

Caps wholesale provide a tight seal and stop the flow direction of the pipe system.JIANZHI pipe caps are available in different sizes, with malleable cast iron to suit all your needs.

Couplers and sockets wholesale simplify the pipe installation process, Specifically designed to slip over pipes easily without the need for additional equipment, they form pressure-tight joints by thread connections.

Flange wholesale connections are often the best mechanical connection between pipe sections or for the installation of valves with very large dimensions.

Reducing fittings wholesale is used to achieve a smooth transition between two different sizes of pipe or fittings. The wide range of options available covers an extremely diverse range of applications. They are available in short or long versions as well as central or eccentric versions.

Lightweight tees wholesale, Y-shaped, and cross fittings make installation easier when creating branch lines. Made from a wide range of materials and malleable cast iron, these fittings cover a wide range of dimensional possibilities, including various reductions of the same fitting.

The flexible coupling wholesale is the best mechanical connection between the pipe sections, the connection is quick and very reliable.

JIANZHI manufactures and sells a wide range of malleable iron pipe fittings wholesale, which can be found here.

Malleable iron pipe fittings and threaded pipe fittings wholesale differ in terms of material metallurgy, pressure class, and application. It is important to make the appropriate choice between them for the intended application.

If you have any questions about these fittings or would like to purchase them, please email us at sales1@jianzhi-fitting.com.

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Black pipe fitting (black malleable iron fitting) is used to connect to black iron pipe. Black iron pipe is used in residential applications to transport natural gas and propane gas. Black iron fittings are also most often used in fire sprinkler systems due to their high heat resistance and in water supply piping due to their resistance to water damage. Our wholesale black pipe fittings are made from durable materials, which help them withstand high temperatures and pressure. Choose the style of fitting, whether it

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All of our black fittings are made from malleable cast iron and fit any standard pipe of the same size. These black fittings are the standard size and weight used in industrial piping applications, which means you can use them for gas, liquid propane and air in compliance with local plumbing and gas codes. Choose JIANZHI and your project will stand the test of time.

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Building your own DIY plumbing project? We offer black fittings from 1/8" to 6" in diameter, so you can find exactly the size you need.

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1/4" Black Malleable Iron Street Elbow 90 Degree Female x Male

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1/2" Black Iron 90deg Elbow

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1-1/4" x 3/4" Black Malleable Iron Reducing 90 Elbow

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1/2" Black Iron 45deg Elbow

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1/2" Black Iron Tee

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Malleable Iron Reducing Tee 1/2" x 1/2" x 1", Female Threads

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Contact us for any information you need or for a quote, you can contact our sales team directly or complete the form below, we will reply you promptly

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Contact Us

E-mail: sales1@jianzhi-fitting.com

Tel: +86 022 8848 8866

Office In Tianjin:

Heping District, Tianjin, China.

Production Base 1:

Chifeng, Inner Mongolia, China.

Production Base 2:

Tangshan City, Hebei Province, China.

Production Base 3:

Schelei Street,Baicoi City,Prahova County,Romania

Service email: info.ro@jianzhi-fitting.com

Sales email: market.ro@jianzhi-fitting.com

Tel: +40（755）011 849

Jianzhi International Trade (Tianjin) Co., Ltd.

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