High-Quality ERW Pipe Fittings Manufacturer Products For Sale

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Product Description

Product Overview

ERW pipe is a kind of electric resistance welded pipe, which uses the thermal effect and skin effect of high-frequency current to instantly heat the edge of the pipe to a molten state, and achieves welding through the extrusion of the extrusion roller.

Why choose us

As a ERW pipe fittings manufacturer, Jianzhi have obvious competitive advantages in the industry and aim to provide customers with high-quality, high-reliability products and services. Our main advantages include.

  1. Advanced production technology.

We use internationally advanced ERW production lines and high-frequency welding technology to ensure stable welding quality of steel pipes and smooth and beautiful welds. This advanced production method also allows us to achieve precise control over the diameter, wall thickness and length of steel pipes to meet diverse customer needs.

  1. Strict quality control.

From raw material procurement to finished product delivery, we implement a full-process quality control system. Through online and offline testing equipment, we strictly test various indicators of the product to ensure that each ERW steel pipe shipped meets international and industry standards.

  1. Environmentally friendly production process.

We are committed to a sustainable development strategy and adopt a production process that efficiently utilizes resources and energy, significantly reducing energy consumption and waste generation in the production process, and reducing the impact on the environment.

  1. Customized service.

According to the specific needs of customers, we can provide customized product solutions, including special specifications of ERW steel pipes and special material selection, as well as special performance treatments designed for specific applications, such as anti-corrosion, galvanizing, etc.

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
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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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