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If you are looking for a supplier who can offer high-quality products with stable prices and fast delivery, JianZhi is your best chioce.

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HOT CATEGORY-BLACK & GALVANIZED MALLEABLE IRON FITTINGS

Galvanized Pipe Fittings

Black Pipe Fittings

Black & Galvanized Malleable Iron Floor Flange

JIANZHI-A RELIABLE MALLEABLE IRON FITTING MANUFACTURER AND SUPPLIER

Jianzhi ensures the safety of every pipeline system by strict and innovative quality control and aims to help all partners to prosper. As a standing member ofthe China Foundry Association, Jianzhi is dedicated to promoting the development of this industry.

High-quality Products

FM, UL, TUV, CE, SGS, etc.

Fast Delivery

Guaranteed < 35 days

Hot Products

FIG.90 Elbow 90°, Equal

FIG.130 Tee Equal

4 Way Pipe Fitting Equal Cross Fig.180

NPT Fitting Socket Entire Threaded Fig.270

Black Pipe Fittings Elbow Fig.90

Black Equal Tee Pipe Fittings Fig.130

Black Iron Pipe Fittings Equal Cross Fig.180

Black NPT Fitting Socket Entire Threaded Fig.270

Application

Jianzhi Group is a professional supplier of malleable iron pipe fittings and grooved pipe fittings, serving the world pipeline system solutions since 1982. As a leading manufacturer, stockist and supplier, our technical team understands what you need. Therefore, we can help you find the most appropriate solutions for both your regular and specific requirements.

Products

At Jianzhi, we manufacture and stock a lot of range of cast iron fittings products, more than 25000 tons. These products include malleable iron pipe fittings, grooved pipe fittings, cast iron flanges, in various standards: AMSE / DIN / BS / ISO / JIS / GOST / etc. And you can also choose different surface processing technology, for example, galvanized, black, painted, epoxy and so on.

Service

We offer OEM customized services and have an annual production capacity of 400,000 tons at Jianzhi Group. Fast delivery is another feature. Fastest delivery record is 40 containers in 24 hours. Perfect after-sales service, if you have a question, you can consult at any time. Email: [email protected] Jianzhi’s good quality service won more customers from Japan, Canada, Middle East, South America, etc.

News

How to connect black pipe fittings

Apr 13, 2022 |

Generally, the connection methods of pipes and fittings include threaded connection, grooved connection, flange connection, welding and socket connection. Below 2-1 / 2 ", threaded connection is often used, and more than 2" has been grooved connection, socket...

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