Spiral payvandlangan quvurishlab chiqarish issiq haddelenmiş rulonni ishlatadi.Bobinning qotishma tarkibi ko'pincha po'lat plitalarning shunga o'xshash navlaridan past bo'lib, spiral payvandlangan trubaning payvandlanishini yaxshilaydi.Spiral payvandlangan quvur lasanining aylanish yo'nalishi tufayli quvur o'qi yo'nalishiga perpendikulyar emas, spiral payvandlangan quvur materiallarining yorilish qarshiligi.

Spiral trubaning noyob ishlashi tufayli, spiral payvandlangan quvurlarni portlatish sodir bo'lganda, payvand choki stressga duchor bo'lgan va birgalikda stress nisbatan kichik bo'lib, og'izni portlatish odatda spiral payvandning kelib chiqishi emas, shuning uchun yuqori xavfsizlik.Parallel spiral payvand kuchi bilan nuqson yaqinidagi spiral payvand kichikroq, shuning uchun kengayish xavfi yo'q.

Po'lat quvur ichki bosimga duchor bo'ladi, odatda devorda ikkita asosiy kuch qo'llanilishi, radial kuchlanish DY va eksenel kuchlanish DX.Payvandlash natijasida hosil bo'lgan kuchlanish d = DY (l/4sin2a + cos2a) 1/2, bu a - spiral payvandlash trubasining spiral burchagi.Spiral payvandlash trubasining spiral burchagi odatda 50-75 gradusni tashkil qiladi, shuning uchun spiral payvand katta natija stressini keltirib chiqaradi.Xuddi shu diametrli bosim ostida bir xil ishda spiral payvandlangan quvur devorining qalinligi juda kamayishi mumkin, spiral quvur zavodi kichik kalibrli bo'lishi mumkin.