KF管件及密封件

Tee	Unequal Tee	Elbow	Crossing	Blank Flange
KF16 KF25 KF40 KF50	KF25*KF16 KF40*KF25 KF40*KF16	KF16 KF25 KF40 KF50	KF16 KF25 KF40 KF50	KF16 KF25 LF40 KF50

KF 墊圈	KF墊圈有濾網	KF Clamper
KF16 KF25 KF40 KF50	KF16 KF25 KF40 KF50	KF16 KF25 KF40 KF50