Galvanized Steel Electrical Metallic Tubing (EMT) yakanakisa magetsi pombi yekushandisa iripo pamusika.

EMT inogadzirwa nesimbi yakakwirira-yakasimba, uye inogadzirwa nemagetsi kuramba welding process.

Iyo yemukati uye yekunze pamusoro peEMT haina hurema ine yakatsetseka welded seam, uye yakanyatso uye yakanyatso putirwa nezinc uchishandisa inopisa dip galvanizing process, kuitira kuti simbi-ku-simbi yekubata uye galvanic dziviriro kubva mukuora zvinopihwa.

Iyo yepamusoro yeEMT ine yakajeka post-galvanizing coating kuti ipe imwe dziviriro kubva mukuora. Nzvimbo yemukati inopa mujaho wakatsetseka unoenderera wekudhonza waya nyore. Yedu EMT conduit ine yakanakisa ductility, inopa yunifomu kupeta, kucheka mumunda.

EMT inogadzirwa mune yakajairika saizi yekutengeserana kubva? ku4”. EMT inogadzirwa muhurefu hwakareba hwe10' (3.05 m). Huwandu mubundle uye master bundle hwakafanana netafura pazasi. Mabundle eEMT apera anocherechedzwa nemavara kodhi tepi yekuzivikanwa saizi iri nyore.

Features uye Benefits

Zvinodiwa:

ConduitEMT pombi inogadzirwa zvinoenderana neazvino edition yeinotevera:

American National Standard yeRigid Steel EMT (ANSI? C80.3)
Underwriters Laboratories Standard yeEMT-Simbi (UL797)
National Electric Code? 2002 Chinyorwa 358 (NEC ya1999? Chinyorwa 348)

Saizi: 1/2" kusvika 4"