Type3型油封:TC3,TB3,TA3,KC3,KB3;
type-5型骨架油封:SC5,TC5,VC5,KC5,DC5,SB5,TB5,VB5,KB5,DB5;
Type-6型骨架油封:SBP,TBP,VBP,KBP,SAP,TAP,VAP,KAP;
橡胶材质有:丁晴,氟胶,硅胶,丙烯酸酯等;骨架材质:碳钢,sus304/316等;弹簧材质:304不锈钢,C521R;非标件订制;