Product Description
A Black Iron union tail is a detachable fitting used for accessory replacement. It’s part of a union and typically consists of a male tail, a female head, and a union nut. These components allow for easy disassembly and reassembly. They’re commonly used in plumbing and pipework applications for water, oil, gas, and petro-chemical systems.
The material used for these union tails is often malleable cast iron, which ensures high mechanical properties. The best mechanical properties of the material are KTH330-08 malleable cast iron. All standards exceed international regulations.
Jianzhi’s union tail has a high standard; it can be used on our Jianzhi pipe unions without any problems. Our plumbing fittings wholesale ensure high quality from the raw material. Jianzhi’s black malleable fittings with the high quality helps our customers win the market.
We use an electric furnace for melting, and its stability can ensure 100% qualified material. After casting, the pipe fittings black are specially kept at a temperature of 95 °C, i.e., slow and uniform cooling occurs. This leads to a decrease in internal stresses and an increase in tensile strength, so pipe fittings are not prone to breakage. The pipe thus obtains better plasticity and can be used in high pressure and high temperature environments.
Product Parameters
Product Dimensions
Technical Data
Iron pipe connectors are essential components in plumbing and construction, providing secure and reliable connections between various types of pipes. Made from durable materials like ductile iron or cast iron, these connectors are designed to withstand high pressures and resist corrosion, making them suitable for both residential and industrial applications. Jianzhi, a trusted supplier of pipe fittings, offers a comprehensive range of iron pipe connectors, including couplings, elbows, tees, and flanges. Our products are engineered for easy installation and long-lasting performance, ensuring that they meet the demands of any piping system. With Jianzhi’s iron pipe connectors, you can achieve strong, leak-free connections that enhance the overall integrity of your projects.
Our extensive range includes fittings that ensure reliable connections in plumbing, heating, and industrial systems. With a focus on durability and performance, our black iron fittings are crafted to withstand harsh conditions while maintaining structural integrity. We prioritize customer satisfaction by offering products that meet stringent industry standards and providing excellent service to support our clients’ needs. Choose Jianzhi for reliable iron pipe fittings that deliver exceptional quality and performance. Made from durable materials, Jianzhi’s black pipe connectors offer excellent strength and corrosion resistance, ensuring long-lasting performance. Our products are precision-engineered to meet industry standards, providing dependable solutions for both residential and commercial projects.
JANZHI-Malleable iron pipe fittings
EN10226 /ASMEB1.20.1/IS0228/IS07-1
Protect pipe fittings from injury during connection
disrupting their original performance
please contact our staff
0.6MPa
20%
standard
0.5MPa
±0.3°
40%
standard
+0.5°
363MPa
10%
standard
330MPa
12%
33%
standard
8%
100% individuoltesting ofthe product
Reduce carbon emissions and
use renewable energy
Focuson sustainable development
Start from 1982
Sam floot space
Tons of production per year
Tons nbentory
|
Galvanization – Threading – Detail processing – Grinding
government group
government group
Sold to over 30
countries and regions
JANZHI Group holds 13.6% market share
Gas Pipeline System holds 60% market share
customized needs of different customers
after-sales service and technical support
Customer Service