| Diamedr y tu allan | 1/4"-32", 13mm-800mm |
| Atodlen | SCH5, SCH10, SCH20, SCH60, SCH80, SCH100, SCH120, SCH160, XXS |
| Manyleb | 1. Diamedr Allanol: 13mm --- 800mm Trwch 2.Wall: 0.5mm--80mm 3. Hyd: Uchafswm 12m 4.Gallwn hefyd gynhyrchu yn unol â customersrequirement |
| Deunydd | 10#,20#,45#,16Mn, A106 GrA,BA53 Gr B, ASTM A179, A335 P11, A335 P22, A335 P5 12CrMo 15CrMo 20CrMo 42CrMo 12Cr1Mov 10CrMo |
| Safonau | 1.ASTM:ASTM A106 GR.A;ASTM A106 GR.B;ASTM A53 GR.A;ASTM A53 GR.B; ASTM A333; ASTM A335;ASTMA192; ASTM A210, ASTM A179; 2.JIS:G3452;G3457;G3454;G3456;G3461;G3454;G3455; 3.BS: BS EN10210 4.API: API 5L, API 5CT, API LLINELL PIBELL ac ati 5. gallwn hefyd gynhyrchu yn unol â gofyniad cwsmeriaid |
| Dull Proses | 1.Cold Drawn 2.cold rholio 3. poeth rholio |
| Wyneb wedi gorffen | 1. Paent du, farnais 2. cotio cyrydiad: 3LPE, FBE, 3PEE 3. Galfanedig |
| Cyfansoddiad cemegol-wal thrwch≤120mm | ||||||||
| Gradd Dur | % yn ôl màs, uchafswm | |||||||
| Enw Dur | Rhif Dur | C | Si | Mn | P | S | N | |
|
|
| ≤40 | ＞40≤120 |
|
|
|
|
|
| S335J0H | 1.0547 | 0.22 | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 |
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-
Gradd Dur
Isafswm Cryfder Cynnyrch (Mp)
Cryfder Tynnol (Mp)
Trwch Penodedig (mm)
Trwch Penodedig (mm)
Enw Dur
Rhif Dur
≤16
＞ 16≤40
＞40≤63
＞ 63≤80
＞80≤100
＞ 100
≤120
≤3
＞ 3
≤100
＞ 100
≤120
1.0547
355
345
335
325
315
295
510-580
470-630
450-600
-
-
-
-
Manyleb
OD≤2500mm WT≤120mm
OD
±1％ Isafswm: ± 0.5mm, Uchafswm: ± 10mm
WT
-10％
Pwysau
±6％
Hyd
Hyd Cwmpas
4m≤L≤6m
±500mm
Hyd Sefydlog
4m≤L≤6m
+10mm
＞ 6m
+15mm
-
-
| Pibellau Peilio | Peil Pibell Dur |
| pibellau dur | Pibell Peilio |
| cyflenwr pentwr pibellau dur | Pile Pibell ar gyfer Adeiladu Peilio Morol |
| s355j2h dur | Dur Pipe Ffatri Tsieina Pile |
