Ipayipi Lensimbi ye-Erw

Ipayipi eliyindilinga le-ERW: 21.3mm kuya ku-508mm
Ubude: obujwayelekile obungu-5.8m noma u-6m noma u-12m, noma obunqunyiwe njengoba kudingeka obungu-2m kuya ku-12m
Okujwayelekile: ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 kanye ne-GB/T13793
Isicelo: Ipayipi lensimbi yokwakha/izinto zokwakha, Isakhiwo sensimbi, Ipayipi lensimbi yeposi yocingo,
Ipayipi lesikafula, Ipayipi lensimbi elivikela umlilo, Ipayipi lensimbi yeGreenhouse, Uketshezi olunomfutho ophansi, amanzi, igesi, uwoyela, ipayipi lomugqa, Ipayipi lokunisela, Ipayipi lesandla

 

Ipayipi eliyindilinga le-ERW: 21.3mm kuya ku-508mm
Ubude: obujwayelekile obungu-5.8m noma u-6m noma u-12m, noma obunqunyiwe njengoba kudingeka obungu-2m kuya ku-12m
Okujwayelekile: ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 kanye ne-GB/T13793
Isicelo: Ipayipi lensimbi yokwakha/izinto zokwakha, Isakhiwo sensimbi, Ipayipi lensimbi yeposi yocingo,
Ipayipi lesikafula, Ipayipi lensimbi elivikela umlilo, Ipayipi lensimbi yeGreenhouse, Uketshezi olunomfutho ophansi, amanzi, igesi, uwoyela, ipayipi lomugqa, Ipayipi lokunisela, Ipayipi lesandla

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