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軟四氟板 膨體聚四氟乙烯板 EPTFE加工耐高溫 膨體四氟墊
彈性四氟密封板,又稱膨體四氟板、膨體鐵氟龍板或膨體特氟龍板,是由100%純聚四氟乙烯材料經過切割或沖壓制成。這一技術在密封領
2025-03-11
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