ASTM A53 Galvanized Steel Pipe ASTM A53 Pipe Irin Gavanized Greenhouse Steel Galvanized Pipe
Iwọn ASTM A53 tọka si dudu welded ati paipu irin galvanized ti o gbona.
PATAKI
| Awọn ajohunše | ASTM, ASME ati API |
| Iwọn | 1 /2 "NB to 36" NB |
| Sisanra | 3-12mm |
| Awọn iṣeto | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Gbogbo Awọn iṣeto |
| Ifarada | Paipu ti a fa tutu: +/- 0.1mmPipu yiyi tutu: +/- 0.05mm |
| Iṣẹ ọwọ | Tutu yiyi ati Tutu kale |
| Iru | Ailokun / ERW / Welded / Ti a ṣe |
| Fọọmu | Yika, Hydraulic ati bẹbẹ lọ |
| Gigun | Min 3 Mita, Max18 Mita, tabi ni ibamu si ibeere alabara |
| Ipari | Ipari pẹtẹlẹ, Ipari Igbẹ, Ti tẹ |
| Specialized ni | Ti o tobi opin ASTM A53 ite B Pipe |
| Afikun Idanwo | NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, ati bẹbẹ lọ. |
ASTM A53 PIPE ORISI
ASTM A 53 bo ailokun ati paipu irin welded pẹlu sisanra ogiri orukọ. Awọn dada majemu jẹ dudu ati ki o gbona-fibọ galvanized. ASTM A 53 jẹ iṣelọpọ ni akọkọ fun titẹ ati awọn ohun elo ẹrọ, ati pe o tun lo fun gbigbe ti nya si, omi, awọn paipu laini gaasi.
Awọn abuda
Ti a ṣe apẹrẹ fun sisọ, atunse ati fifin, A53 paipu irin erogba dara fun alurinmorin. Awọn gilaasi n tọka si awọn kemikali ati awọn ohun-ini ẹrọ ati pe o yẹ ki o ṣe akiyesi ni yiyan.
IYE
½"-12" diẹ ninu awọn idiwọn ti o da lori ite. Awọn iwọn to 26" OD wa lori ipilẹ to lopin.
Standard Specification for Pipe, Irin, Dudu ati Gbona-Dipped, Zinc-Coated, Welded and Seamless. Yi sipesifikesonu ni wiwa laisiyonu ati welded dudu ati ki o gbona-óò galvanized, irin pipe.
Ohun elo:
Fun ẹrọ ati lilo titẹ, ati tun fun gbigbe nya, omi, gaasi ati bẹbẹ lọ.
Awọn iwe-ẹri idanwo ọlọ ni yoo fun ni ibamu si EN10204/3.1B.
Awọn ọpọn iwẹ yoo faragba a seamless tabi alurinmorin ilana. Ẹdọfu, tẹ, ati awọn idanwo fifẹ ni yoo ṣee ṣe lati rii daju pe o gbọdọ faramọ awọn ohun-ini ẹrọ ti boṣewa.
Kemikali Tiwqn
| Awọn iye to pọju ninu% | Iru S (Ailojumọ) |
Iru E (ERW) |
Iru F (Weld ileru) |
||
| A53 Pipe ite–> | Ipele A | Ipele B | Ipele A | Ipele B | Ipele A |
| Erogba | 0.25 | 0.3 | 0.25 | 0.3 | 0.3 |
| Manganese | 0.95 | 1.2 | 0.95 | 1.2 | 1.2 |
| phosphorous | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Efin | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 |
| Ejò | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Nickel | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Chromium | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Molybdenum | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
| Vanadium | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
Darí Properties
| Alailẹgbẹ ati ERW | Ipele A53 A | Ipele A53 B |
| Agbara Fifẹ, min, psi | 48,000 | 60,000 |
| Agbara Ikore | 30,000 | 35,000 |
Titẹ Rating
| Ipa ti o pọju ti o le gba laaye (psi) | ||||||||||||||
| NPS | Ita Opin | Iṣeto | ||||||||||||
| (ninu) | (ninu) | 10 | 20 | 30 | STD | 40 | 60 | XS | 80 | 100 | 120 | 140 | 160 | XXS |
| 1/4 | 0.54 | 7985 | 7985 | 10798 | 10798 | |||||||||
| 3/8 | 0.675 | 6606 | 6606 | 9147 | 9147 | |||||||||
| 1/2 | 0.84 | 6358 | 6358 | 8575 | 8575 | 10908 | 17150 | |||||||
| 3/4 | 1.05 | 5273 | 5273 | 7187 | 7187 | 10220 | 14373 | |||||||
| 1 | 1.315 | 4956 | 4956 | 6670 | 6670 | 9316 | 13340 | |||||||
| 1 1/4 | 1.66 | 4133 | 4133 | 5638 | 5638 | 7380 | 11276 | |||||||
| 1 1/2 | 1.9 | 3739 | 3739 | 5158 | 5158 | 7247 | 10316 | |||||||
| 2 | 2.375 | 3177 | 3177 | 4498 | 4498 | 7097 | 8995 | |||||||
| 2 1/2 | 2.875 | 3460 | 3460 | 4704 | 4704 | 6391 | 9408 | |||||||
| 3 | 3.5 | 3024 | 3024 | 4200 | 4200 | 6132 | 8400 | |||||||
| 3 1/2 | 4 | 2769 | 2769 | 3896 | 3896 | |||||||||
| 4 | 4.5 | 2581 | 2581 | 3670 | 3670 | 4769 | 5782 | 7339 | ||||||
| 5 | 5.563 | 2273 | 2273 | 3303 | 3303 | 4404 | 5505 | 6606 | ||||||
| 6 | 6.625 | 2071 | 2071 | 3195 | 3195 | 4157 | 5318 | 6390 | ||||||
| 8 | 8.625 | 1420 | 1574 | 1829 | 1829 | 2307 | 2841 | 2841 | 3375 | 4085 | 4613 | 5147 | 4971 | |
| 10 | 10.75 | 1140 | 1399 | 1664 | 1664 | 2279 | 2279 | 2708 | 3277 | 3847 | 4558 | 5128 | 4558 | |
| 12 | 12.75 | 961 | 1268 | 1441 | 1560 | 2160 | 1922 | 2644 | 3244 | 3843 | 4324 | 5042 | 3843 | |
| 14 | 14 | 875 | 1092 | 1313 | 1313 | 1533 | 2079 | 1750 | 2625 | 3283 | 3829 | 4375 | 4921 | |
| 16 | 16 | 766 | 956 | 1148 | 1148 | 1531 | 2009 | 1531 | 2585 | 3157 | 3733 | 4404 | 4882 | |
| 18 | 18 | 681 | 849 | 1192 | 1021 | 1530 | 2042 | 1361 | 2553 | 3147 | 3743 | 4252 | 4848 | |
| 20 | 20 | 613 | 919 | 1225 | 919 | 1455 | 1989 | 1225 | 2526 | 3138 | 3675 | 4288 | 4824 | |
| 22 | 22 | 557 | 835 | 1114 | 835 | 1949 | 1114 | 2506 | 3063 | 3619 | 4176 | 4733 | ||
| 24 | 24 | 510 | 766 | 1147 | 766 | 1405 | 1978 | 1021 | 2489 | 3126 | 3700 | 4210 | 4786 | |
| 30 | 30 | 510 | 817 | 1021 | 613 | 817 | ||||||||
| 32 | 32 | 478 | 766 | 957 | 574 | 1054 | ||||||||
| 34 | 34 | 450 | 721 | 901 | 540 | 992 | ||||||||
| 36 | 36 | 425 | 681 | 851 | 510 | 1021 | ||||||||
| 42 | 42 | 583 | 729 | 438 | 875 | |||||||||
