Alakaʻi ʻenehana
Kūlana & Mea
- EN 10220 ʻO nā paipu kila maʻemaʻe a welded
- API 5L Stanard Petroleum a me nā ʻoihana kinoea kūlohelohe-Steel Paipu no nā ʻōnaehana hoʻokele paipu
- AWWA C200 Paipu wai kila
- DIN EN 10219-1 ʻO nā ʻāpana hollow i hoʻokumu ʻia i ke anuanu o nā ʻāpana ʻole a me nā mea kila maikaʻi.
- DIN 30670 Polyethylene Coating no nā paipu kila a me nā mea pono
- ʻO ka ASTM A500 kikoʻī kikoʻī no ka Cold-Formed Welded and Seamless Carbon Steel Structural Tubing ma nā pōʻai a me nā ʻano.
- ʻO ASTM A519 Kūlana Kūlana no ka Seamless Carbon a me Alloy Steel Mechanical Tubing
- ʻO ka ASTM A213 kikoʻī kikoʻī no ka Seamless Ferritic a me Austenitic Alloy-Steel Boiler, Superheater, a me Heat-ExchangerTubes