Taub qab weld fittings suav nrog luj tshib, tees, hla, lub kaus mom thiab txo. Cov fittings yog hom yeeb nkab ntau tshaj plaws ntawm Welded yeeb nkab haum thiab tau teev los ntawm nominal cov yeeb nkab loj thiab cov khoom siv yeeb nkab. ButtWeld fittings yog tsim los ntawm seamless lossis welded yeeb nkab thiab yog tsim kom tau txais cov duab ntawm lub luj tshib, Tees thiab cov ntoo khaub lig thiab lwm yam.