Products
ERW Carbon Steel Nhema & HDG Pipe
Parameter
| Norminal Diamater | OD | Ronga Hukobvu | PNS Ukobvu | NPT THREAD END | |||||
| SCH10S | STD | SCH40 | SCH 80S | PNS L | PNS H | ||||
| NB | INCH | MM | MM | MM | MM | MM | MM | MM | |
| 15 | 1/2 | 21.3 | 2.11 | 2.77 | 2.77 | N/A | 2 | 2.8 | OK |
| 20 | 3/4 | 26.7 | 2.11 | 2.87 | 2.87 | N/A | 2.3 | 2.9 | OK |
| 25 | 1 | 33.4 | 2.77 | 3.38 | 3.38 | N/A | 2.6 | 3.4 | OK |
| 32 | 1-1/4 | 42.2 | 2.77 | 3.56 | 3.56 | N/A | 2.6 | 3.6 | OK |
| 40 | 1-1/2 | 48.3 | 2.77 | 3.68 | 3.68 | N/A | 2.9 | 3.7 | OK |
| 50 | 2 | 60.3 | 2.77 | 3.91 | 3.91 | N/A | 2.9 | 4 | OK |
| 65 | 2-1/2 | 73 | 3.05 | 5.16 | 5.16 | N/A | 3.2 | 5.2 | OK |
| 80 | 3 | 88.9 | 3.05 | 5.49 | 5.49 | N/A | 3.2 | 5.5 | OK |
| 90 | 3-1/2 | 101.6 | 3.05 | 5.74 | 5.74 | N/A | N/A | N/A | OK |
| 100 | 4 | 114.3 | 3.05 | 6.02 | 6.02 | N/A | 3.6 | 6 | OK |
| 125 | 5 | 141.3 | 3.4 | 6.55 | 6.55 | N/A | 5 | 6.6 | OK |
| 150 | 6 | 168.3 | 3.4 | 7.11 | 7.11 | 10.97 | 5 | 7.1 | OK |
| 200 | 8 | 219.1 | 3.76 | 8.18 | 8.18 | 12.7 | 5.8 | 8.2 | OK |
| 250 | 10 | 273.1 | 4.19 | 9.27 | 9.27 | 12.7 | 6.6 | 9.3 | OK |
| 300 | 12 | 323.9 | 4.57 | 9.53 | 10.31 | 12.7 | 6.9 | 10.3 | OK |
Kushandiswa kwesimbi inopisa
(1) Simbi yezvimiro: inonyanya kushandiswa kugadzirwa kwesimbi, mabhiriji, ngarava, uye mota.
(2) Simbi yemamiriro ekunze: Nekuwedzerwa kwezvinhu zvakakosha (P, Cu, C, nezvimwewo), ine yakanaka yekudzivirira ngura uye kusagadzikana kwemhepo yemhepo.Inoshandiswa mukugadzirwa kwemidziyo, mota dzakakosha, uye zvakare pakuvaka zvivakwa.
(3) Mota yekugadzira simbi: Yakakwirira simba simbi ndiro ine yakanaka stamping uye welding zvivakwa, inoshandiswa mukugadzira mota FRAME, WHEEL, nezvimwe.
(4) Simbi inopisa yakakungurutswa: Simbi yeCarbon, simbi yealloy, uye simbi yemidziyo yezvimiro zvemichini, iyo inoshandiswa mukugadzirwa kweakasiyana siyana emuchina mushure mekupisa kupisa engineering.
(5) Ndiro inotonhora yakakungurutswa;Inoshandiswa kugadzira zvakasiyana-siyana zvinotonhora zvakakungurutswa zvigadzirwa, zvinosanganisira CR, GI, mavara akavharwa mahwendefa, nezvimwe.
(6) Ndiro yesimbi yepombi yesimbi: Nekuita kwakanaka kwekugadzirisa uye kumanikidza simba, inoshandiswa kugadzira yakakwira-kumanikidza gasi kumanikidza midziyo yakazadzwa neLPG, acetylene gasi, uye akasiyana magasi ane vhoriyamu isingasviki 500L.
(7) Simbi yesimbi yezvikepe zvepamusoro-soro: Nekushanda kwakanaka kwekugadzirisa uye kudzvinyirira simba, inoshandiswa kubudisa mhepo yepamusoro-soro yemidziyo yemagetsi yakazadzwa neLPG, acetylene gasi, uye magasi akasiyana-siyana ane vhoriyamu isingasviki 500L.
(8) Stainless simbi ndiro: Stainless simbi ine yakanaka corrosion resistance, inonyanya kushandiswa muindasitiri yezvekudya, midziyo yekuvhiya, aerospace, petroleum, makemikari nemamwe maindasitiri.
