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+86 132 8079 1791
speng@groovedfitting.cn
+86 132 8079 1791
Industrial Park, Gangcheng Street, High-tech Development Zone, Weifang, Shandong, China.

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Seventeen years of dedicated development, solely for the safety and efficiency of pipeline connections.

Seventeen years of dedicated development, solely for the safety and efficiency of pipeline connections.

Michael
7,July

From Weifang to the world, from workshop to project site.

Weifang Juntong, with an annual production capacity of 150,000 tons and multiple international certifications as its foundation,builds quality with professionalism and connects the world with integrity.

Choose Juntong for grooved pipe fittings, and enjoy worry-free global connectivity.

Foreign Trade Grows Against the Trend, Global Footprint Expands

Deeply Cultivating a Professional Track, Forging an Industry Giant

Rugged Quality as a Guarantee, Certification Support for Global Expansion

Foreign Trade Grows Against the Trend, Global Footprint Expands

Have Any Questions

What are the core advantages of grooved pipe fittings compared to traditional welded or threaded fittings?

The core advantages are threefold: First, they offer high installation efficiency, requiring no welding or threading; only grooves need to be machined and connected with clamps.
How are the pressure resistance and sealing performance of grooved pipe fittings, and what working conditions are they suitable for?

Our grooved pipe fittings feature a thickened body design and high-quality rubber sealing rings.
How can I avoid selection errors when purchasing grooved pipe fittings, and what support does your company offer?

We provide free, accurate selection services. Customers only need to provide basic project information, and our technical consultants will provide a one-on-one selection plan. Samples can also be provided for testing to avoid cost waste or safety hazards due to improper selection.
What is the warranty period for your grooved pipe fittings, and how are after-sales issues handled?

All our grooved pipe fittings come with a one-year free warranty. During the warranty period, any non-human-caused quality problems will be replaced free of charge.