Kenyelletso ea sehlahisoa
ASME SA192 Seamless Boiler Pipe bakeng sa mochini o futhumatsang mocheso
Tataiso ena e akaretsa lintlha tse tloaelehileng tsa botenya ba lebota, boiler ea tšepe e se nang seamless le li-tubes tsa superheater bakeng sa ts'ebeletso ea khatello e phahameng. Tšepe e tla lumellana le metsoako e hlokahalang ea lik'hemik'hale bakeng sa carbon, manganese, phosphorus, sebabole le silicon. Li-tubes li tla ba le palo ea boima bo sa feteng boleng bo itseng. Liteko tse latelang tsa mochini li tla etsoa, e leng: tlhahlobo ea flattening; teko ea mollo; teko ea boima; le tlhahlobo ea hydrostatic.
1.Tlhahiso ena e akaretsa bonyane botenya ba lebota, boiler ea tšepe ea seamless le li-tubes tsa superheater bakeng sa ts'ebeletso ea khatello e phahameng.
2.SA192 Boiler Tubes boholo le botenya hangata bo faneng ka tlhaloso ena ke 1/2 in. ho 7 in. [12.7 ho 177.8 mm] kantle bophara le 0.085 ho 1.000. [2.2 ho 25.4 limilimithara], ho kenyeletsa, bonyane botenya ba lebota. Li-tubing tse nang le litekanyo tse ling li ka fanoa, ha feela li-tubes tse joalo li lumellana le litlhoko tse ling tsa tlhaloso ena.
3.Litlhoko tsa thepa ea mochini ha li sebetse ho li-tubing tse nyane ho feta 1/8 in. [3.2 mm] ka hare ho bophara kapa 0.015 in. [0.4 mm] botenya.
| Tlhaloso ea A192 Tubes |
ASTM A192 / ASME SA192 |
| A192 Tubes Kereiti |
Li-Tubes tsa Kereiti ea A192 le Lithapo |
| Mofuta oa A192 Tubes |
E sa Koaheletsoeng – E kolobisitsoeng ka ho Chesa / E Kheletsoeng ka Mohatsela |
| A192 Tubes Outer Diameter Size |
1/4" NB Ho isa ho 2" NB (Boholo ba Borena ka Lebitso) |
| Botenya ba Lerako la A192 Tubes |
1 mm Botenya ho isa ho 8 mm Botenya |
| Bolelele ba Li-tubes tsa A192 |
5800 limilimithara; 6000mm; 6096 limilimithara; 7315 limilimithara; 11800mm; joalo joalo. Bolelele bo boholo: 27000mm, hape U ka beng e ka fanoa.
|
| Li-Tubes tsa A192 lia Qetela |
Plain Ends / Beveled Ends / Ho kopanya |
| A192 Tubes Delivery Conditions |
Joalo ka ha Qhiloe, E Bata, E Tloaelehile e Theohile |
| A192 Tubes Coating |
Ho roala ka Epoxy / Ho roala ka mebala ea pente / 3LPE Coating. |
| Liteko tse ling tsa A192 Tubes |
NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, SWC, H2 SERVICE, IBR, PWHT joalo-joalo. |
| A192 Tubes Dimension |
Liphaephe Tsohle li entsoe le ho hlahlojoa / E lekoa ho latela maemo a nepahetseng ho kenyelletsa ASTM, ASME, API. |
Mamello le Botenya ba Lebota(SA-450/SA-450M):
|
OD Ho (mm)
|
+
|
-
|
WT In(mm)
|
+
|
-
|
|
< 1(25.4)
|
0.10
|
0.10
|
≤ 1.1/2(38.1)
|
20%
|
0
|
|
1 ho isa ho 1.1/2(25.4 ho 38.1)
|
0.15
|
0.15
|
> 1.1/2(38.1)
|
22%
|
0
|
|
> 1.1/2 ho <2(38.1 ho ya ho 50.8)
|
0.20
|
0.20
|
|
|
|
|
2 ho ea ho <2.1/2(50.8to 63.5)
|
0.25
|
0.25
|
|
|
|
|
2.1/2 ho <3(63.5to 76.2)
|
0.30
|
0.30
|
|
|
|
|
3 ho isa ho 4 (76.2 ho isa ho 101.6)
|
0.38
|
0.38
|
|
|
|
|
> 4 ho isa ho 7.1/2(101.6ho 190.5)
|
0.38
|
0.64
|
|
|
|
|
> 7.1/2 ho isa ho 9(190.5ho 228.6)
|
0.38
|
1.14
|
|
|
|
Ho thatafala:
|
Brinell HardnessNumber
(WT≥) 0.200In ( 5.1mm)
|
Rockwell HardnessNumber
(WT≥) 0.200In(5.1mm)
|
|
137HRB
|
77HRB
|
