20G irin pipe paipu jẹ iru ti o wọpọ ti paipu irin alailẹgbẹ. Awọn "20G" ni awọn oniwe-orukọ duro awọn ohun elo ti irin paipu, ati "seamless" duro awọn ẹrọ ilana. Irin yii nigbagbogbo jẹ ti erogba, irin, irin alloy, ati bẹbẹ lọ, ati pe o ni awọn ohun-ini ẹrọ ti o dara ati weldability. Awọn abuda akọkọ ti paipu irin ti ko ni idọti 20G jẹ resistance otutu otutu, ipata ipata, agbara titẹ agbara, bbl Nitorina, o ti lo ni lilo pupọ ni epo, gaasi adayeba, ile-iṣẹ kemikali, agbara ina, ikole ati awọn aaye miiran.

Àwọn ìlànà ìmúṣẹ:
1. Irin pipe paipu fun eto:GB8162-2018
2. Irin pipe paipu fun gbigbe omi: GB8163-2018
3. Irin pipe paipu fun kekere ati alabọde titẹ igbomikana tube igbomikana:GB3087-2018
4. Giga-titẹ paipu ailopin fun igbomikana:GB5310-2018
5. Giga-titẹ irin pipe fun ohun elo ajile:GB6479-2018
6. Paipu irin ti ko ni alailẹgbẹ fun fifọ epo epo:GB9948-2018