Z41w flange uamea u'amea faitotoa alavai

Auiliiliga o le z41w flange uamea uamea faitotoa valve

Inisinia lautele: DN 15 ~ DN 1000 

Ole mamafa ole igoa: PN10 ~ 100 

Galulue vevela: – 29 ℃ ~ 4250 ℃

Faʻasalalauga talafeagai: vai, ausa, suauʻu, nitric acid, acetic acid, ma isi

Fuafuaga fa'avae

GB/T12234, GB/T19672, JB/T7749, JB/T5298, JB/T8691

API 600, API 6D, ASME B16.34, BS 1414, DIN 3352