Hebei Huayang Steel Pipe Co., Ltd is one of the most experienced manufacturers and suppliers of dn800 lsaw pipes in China. Welcome to buy discount dn800 lsaw pipes made in China here from our factory. Quality products and low price are available.
Product introduction
The "Golden Rule"for choosing LSAW pipes
Based on the 20-year project experience of Huayang, there are clear criteria for the scene selection of LSAW pipes: working pressure ≥4MPa, diameter DN600 or above, ambient temperature ≤-20℃ and wall thickness ≥ 16 mm. As long as one of them is met, LSAW pipes are preferred. In low-pressure and small-diameter scenes, SSAW pipes have more cost advantages, which is also the core basis for Huayang to provide clients with "scenario selection suggestions".
From the ultra-high pressure in the Bohai Sea to the extreme cold in the northeast, from the core section of the municipal pipe gallery to the special needs of nuclear power, Huayang's LSAW pipe always takes "scene adaptation" as the core, and uses technology upgrading to amplify product advantages. As General Manager Huayang said: "Good pipes are not the most gorgeous parameters, but the ones that understand the scene requirements best-this is the value of LSAW pipes and the initial intention of Huayang to dig deep into this field."
Certifications
API 2B
API 5L
GOST
ISO 9001
EN 10219
EN 10210
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