矿用直通
直通;KJ2-10，KJ2-13，KJ2-16，KJ2-19，KJ2-25，KJ2-32，KJ2-38，KJ2-51.
DN2-10，DN2-13，DN2-16，DN2-19，DN2-25
具体规格如下:
直通:KJ2-6,KJ-2-8,KJ2-10,KJ2-13,KJ2-16,KJ2-19,KJ2-25,KJ2-32,KJ2-31.5,KJ2-38,KJ2-51
三通: KJ3-6,KJ3-8,KJ3-10,KJ3-13,KJ3-16,KJ3-19,KJ3-25,KJ3-32,KJ3-31.5,KJ3-38,KJ3-51
四通：KJ9-6,KJ9-8,KJ9-10,KJ9-13,KJ9-16,KJ9-19,KJ9-25,KJ9-32,KJ9-31.5,KJ9-38,KJ9-51
异径三通：
KJ4-10/13,KJ4-10/16,KJ4-10/19,KJ4-10/25,KJ4-10/32,KJ4-16/25,KJ4-19/25,KJ4-16/19,KJ4-25/38，KJ4-10/31.5,KJ4-16/38,KJ4-19/51
Y型三通:KJ3-10 及DN德标系列型号弯头：KJ5-10、KJ5-13、KJ5-16、KJ5-19、KJ5-25、KJ5-32、KJ5-31.5、KJ5-38、KJ5-B40、KJ5-51及A型系列弯通：KJ6-10、KJ6-13、KJ6-16、KJ6-19、KJ6-25
堵头：KJ11-10、KJ11-13、KJ11-16、KJ11-19、KJ11-25、KJ11-32、KJ11-31.