I-DIN 1.4438 EFW Tube Itholakala Ngokuvumelana Namazinga Amazwe Omhlaba Nokucaciswa Kweshubhu ehlanganisiwe yensimbi engagqwali ye-capillary
I-DIN 1.4438 EFW Tube Itholakala Ngokuvumelana Namazinga Amazwe Omhlaba Nokucaciswa
Njenge-alloy 316, ikhemikhali yensimbi engagqwali ephansi ye-carbon iqukethe i-chromium, i-nickel, ne-molybdenum.Ingxubevange ye-austenitic yochungechunge lwama-300, amashubhu angenasici angu-317L Ensimbi Engagqwali athathwa njengokushintshwa kwebanga elingu-316. Okuqukethwe kwe-molybdenum kule khemistri yale alloy kungaphezu kuka-3%.Le alloy yebanga le-molybdenum eguquliwe inezici ezimbalwa ezibalulekile.Isibonelo, i-WERKSTOFF NR.1.4438 Heat exchanger Tube ibonisa ukumelana okukhulu nokugqwala kwemigodi nokugqwala uma kuqhathaniswa nengxubevange engu-316.
INGQIZINI YETHUBU LEKHONSI YEZINDLU
| I-Stainless Steel Seamless Coil Tubing Imininingwane | I-ASTM A213 (udonga oluyisilinganiso) kanye ne-ASTM A269 |
| Ngaphandle Ububanzi | 1/16” ukuya ku-3/4″ |
| I-Stainless Steel Welded Coil Tubing Imininingwane | I-ASTM A249 kanye ne-ASTM A269 |
| Amabanga | I-TP – 304,304L,316,316L,201, 2205, 2507 |
| Ubukhulu | .010" ukuya ku-.083" |
Ishubhu yekhoyili yensimbi engagqwali (WELDED 304/L NOMA 316/L)
| Ngaphandle Ububanzi (OD) | Ukuqina Kwezindonga |
| 1/8” – 3/4” | 0.5mm - 4mm |
Ishubhu yekhoyili yensimbi engagqwali(SEAMLESS 316/L)
| Ngaphandle Ububanzi (OD) | Ukuqina Kwezindonga | |
| 1/16” – 3/4” | 0.5mm - 4mm | |
ITHUBU LE-CHEMICAL ESINGAGQI
Ithebula elingezansi libonisa ukwakheka kwamakhemikhali okusetshenziselwa i-Stainless Steel Coil Tube:
| AMABANGA | I-UNS | C | Mn | P | S | Si | Cr | Ni | Mo | Ti | Nb | N |
| I-TP304 | I-S30400 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-11.0 | ||||
| I-TP304L | I-S30403 | 0.035 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-13.0 | ||||
| I-TP316 | I-S3160 | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | |||
| I-TP316L | I-S31603 | 0.035 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
SS COIL TUBE MECHANICAL PROPERTIES
| Okubalulekile | Ukushisa | Izinga lokushisa | Amandla Okuqina | Isivuno Amandla | Elongation %, Min |
| Ukwelashwa | Okuncane. | I-Ksi (MPa), Min. | I-Ksi (MPa), Min. | ||
| º F(º C) | |||||
| I-TP304 | Isixazululo | 1900 (1040) | 75(515) | 30(205) | 35 |
| I-TP304L | Isixazululo | 1900 (1040) | 70(485) | 25(170) | 35 |
| I-TP316 | Isixazululo | 1900(1040) | 75(515) | 30(205) | 35 |
| I-TP316L | Isixazululo | 1900(1040) | 70(485) | 25(170) | 35 |
Bhala umyalezo wakho lapha futhi usithumelele wona
