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Baoding Huanyu Jiuzhou Import and Export Trading Co., Ltd. providing comprehensive pipeline solutions and fittings supply.

Advanced equipment and precision engineering, featuring heavy forging presses, vertical CNC lathes, CNC turning centers, high-speed CNC drilling, gantry machining centers, and precision inspection systems. Integrated smelting, forging, and machining processes, ensuring competitive product excellence.

Products extensively deployed across pharmaceutical, petroleum, chemical, food processing, metallurgical, construction, and power generation sectors. Through sustained market development, we've earned industry recognition and trust. Supplying major industrial projects, emerging as the preferred technical partner.

Core Product Portfolio

Slip-On/Weld Neck/Clad Flanges, Precision-Machined Flanges, Large-Diameter Flanges (DN3000), Pressure Vessel Flanges, Tube Sheets, Extraction Tank Discharge Door Lock Rings, Sterilizer Autoclave Flanges, Stainless Steel Pipe Fittings, Grooved Flanges, Stainless Steel Flexible Joints, Bellows Expansion Joints, Waterproof Penetration Sleeves, Stainless Steel Expansion Compensators, Check Valves / Strainers, Custom Fabrication per Drawings.

Materials

S30408 · S31603 · S22053 · S31008 · 904L · Titanium · Nickel-Zirconium · Hastelloy®

Size Range

3/4"~120"(DN20-DN3000)

Upholding quality-driven integrity, we safeguard client interests. Partners worldwide are welcome to visit and collaborate!

2003

Establishment time (year)

100+

Product type (s)

3000+

Maximum generated aperture (mm)

2000+

Customer service (location)

Factory appearance

Qualification and Honor

Business License

Factory appearance

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Contact

WhatsApp:

+86-159 3307 6636

E-mail:

sales@best-flange.com

Phone:

+86-134 8320 2356

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ADD：Qingyuan Development Zone, Baoding City, Hebei Province

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Whatsapp：8615933076636

Phone：+86-13483202356

E-mail:：sales@best-flange.com

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