背托环
产品分类 : Industrial Parts & Safety Gear
背托环(Back-up Ring)是一种关键的密封辅助元件,通常与 O 形圈配合使用,用于防止在高压、高温或间隙较大的工况下发生密封件挤出和失效。背托环通过提供稳固的结构支撑,阻挡 O 形圈被挤入间隙,从而保持主密封的完整性,确保在严苛条件下的可靠性能和更长的使用寿命。
TPU树脂 - Polyester 聚酯类
产品分类 : TPU(热塑性聚氨酯)
ISOTHANE 1000 series are poly(adipate)ester based thermoplastic polyurethanes, offering toughness, abrasive resistance and solvent resistance. They can be injection molded, blow molded and extruded. Suggested applications include seals, gaskets, sheets, film, tube, cable, shoe soles, sporting equipment and mechanical goods.
TPU树脂 - Polycaprolactone 耐水解酯类
产品分类 : TPU(热塑性聚氨酯)
ISOTHANE 2000 series are poly(caprolactone)ester based thermoplastic polyurethanes with toughness, abrasive resistance, solvent resistance and hydrolysis stability. They can be injection molded, blow molded and extruded. Suggested applications include seals, gaskets, sheets, film, tube, cable, shoe soles, sporting equipment and mechanical goods.