china black mild steel pipe fittings manufacturer

At JIANZHI, we’re revolutionizing the way black mild steel pipe fittingsare made in China. As a leading manufacturer, we combine advanced technology with rigorous quality control to produce fittings that are unmatched in strength, versatility, and longevity. Choose JIANZHI for the finest black mild steel pipe fittingsin China.

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Product Description

Introducing the premium range of black mild steel pipe fittings, crafted to meet the rigorous demands of various industrial and plumbing systems worldwide. As a leading black mild steel pipe fittings Manufacturer in China, we pride ourselves on delivering nothing but the finest quality products that combine durability, reliability, and versatility.

When choosing a suitable accessory, you must first understand its field of use. And what benefits it can bring to you. In piping systems, our fittings are top of the line. As your first choice, our Black Pipe Fittings are more than just an infrastructure for accessories for your application. JianZhi is also your long-term reliable.These black mild steel pipe fittings are coated with a protective zinc coating for long-lasting performance in a variety of environments.Our accessories are carefully designed. We don’t take shortcuts in the production process and produce based on actual application.
Our products are becoming more and more popular for the following reasons. Our Black Pipe Fittings will adapt to system design needs for versatility and adaptability. Black Pipe Fittings tested for stress and durability. black mild steel pipe fittings designed to install quickly and seamlessly, reducing labor time and costs. Each of our fittings is carefully coated with high-grade zinc to ensure maximum corrosion resistance.

Elevate your piping systems with the unparalleled quality of Black Pipe Fittings by JIANZHI. Our JIANZHI pipe fittings, including our signature black range, embody strength, durability, and precision engineering for superior performance in any industrial or residential application.

At our manufacturing facility, we employ advanced technology and equipment to guarantee precision in every aspect of production. Our skilled team of engineers and technicians work tirelessly to ensure that every Black Pipe Fittings we produce meets the highest standards of quality and performance. We understand the importance of timely delivery, which is why we maintain a robust supply chain and efficient logistics system to ensure your order arrives promptly and in perfect condition.

 

JANZHI-Malleable iron pipe fittings

Thread BSPT and NPT
EN10226 /ASMEB1.20.1/IS0228/IS07-1
International Certification
Extraordinary craftsmanship, perfection, and beauty
Free run-out structure
Protect pipe fittings from injury during connection
Free run-out:
Protect pipelines and fittings
black steel tube fittings
No Free run-out :
May cause damage to pipelines and fittings
disrupting their original performance
black steel tube fittings
*For more product performance testing videos,
please contact our staff
Thread quality higher than nationalstandards
Quick installation
70um Zinc layer thickness
Air pressure
0.6MPa

20%

national
standard
0.5MPa
Shaft Angle
±0.3°

40%

national
standard
+0.5°
Tensile strength
363MPa

10%

national
standard
330MPa
Elongation
12%

33%

national
standard
8%
Execution standards
Material:
EN1562 Or 1S0 5922
Design & Dimensions:
EN10242 0rIS0 49
Thread :
BSPT and NPT
logo

100% individuoltesting ofthe product

Thread angle
Shaft angle
Air tightness
Fully automatic detection
Width Detection
Mechanical properties
Device detection
Elongation
Zinc layer thickness
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Reduce carbon emissions and
use renewable energy
Focuson sustainable development

Start from 1982

Sam floot space

Tons of production per year

Tons nbentory

Sustainable Development
iso24001
iso9001
iso24001
10 Production process
Profiling – Smelt – Pouring – Anneal – Burnishing – Correct

|

Galvanization – Threading – Detail processing – Grinding

10 Production process
25Days
Designated brand in china
government group
partner
Designated brand in china
government group

Sold to over 30
countries and regions

AMAALA conrad hotel saudi arabia NEOM Security Forces

JANZHI Group holds 13.6% market share
Gas Pipeline System holds 60% market share

Official marketing material support
One to one customized service to meet the
customized needs of different customers
Officialafter-sales service
Professional personnel provide you with
after-sales service and technical support
One stop service to solve your logistics problems
24hours
Customer Service
Tailored project proposal for clients
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Request a quote