ASME Cold Pressing 1100mm×4mm Torispherical Head with External Surface Polished (Ra ≤ 0.8μm)

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2025-12-07
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지금 얘기해
Brand Overview As a benchmark manufacturer in China's precision pressure vessel component industry, Henan Guojiang has specialised in the R&D, production, and customisation of torispherical heads for ... 더 보기
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