Yingkou Liaohe Machinery & Pipe fittings Co.Ltd.
THE FIRST CLASS PIPE FITTINGS ENTERPRISE
Focus on Core Products
BUTT WELD HEADS
Provide Full Sets of Pipeline Solutions
Make the standard:
GB/T25198 GB/T16508

Type:
Dome head, elliptical, torispherical head, flat head, conical heads,spherical head

Material:
Boiler and pressure vessel plates: Q245R, and Q345R, and Q370R, and Q420R,15CrMoR, 18MnMoNbr, 13MnNiMoR
Steel plate for low temperature pressure vessels: 16MnDR, 09MnNiDR,15MnNiDR, 15MnNiN6DR, and 08Ni3DR
Stainless steel for pressure equipment: 06Cr19Ni10, and 022Cr19Ni10, and06Cr17Ni12Mo2, and 022Cr17Ni12Mo2
Pipeline steel: WPHY42, WPHY52, WPHY60, WPHY65, WPHY70
Size: DN150-DN3000
Wall thickness: 4mm~120mm​
Provide you the Highest Quality Material
that Meets your Expectation.
Need a High Quality Material for your Project?
CONTACT  US

SCAN WECHAT



HEAD OFFICE

Address: Bohai Street, Yingkou city,

Liaoning province, China, 1th

Zip code: 115001

Tel.: +86 417-2952333

Tel.: +86 417-2951222

Fax: +86 417- 2952111

liu@ykpipefittings.com




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