Botop Steel Pipe est primarius fabrica et stockist fistulae ferreae et fistulae in Sinis applicationes in amplitudine amplitudinis 355.6 OD ad 1500 OD in crassitudine 8mm ad 80mm, stipes et praebemus orbicularem fistulam carbo carbonis inconsutilem pro liquido et petrolei.Nos fabricarecarbonis LSAW tibiae ferrostricte iuxta vexillum internationale sicut ASTM,API & DIN.Habemus plus (XV) millia talentorumLSAW linea pipemenstrua produci, generaliter bona quam primum produci possumus.
Omnes nostri fistulae ferreae et tubi producta cum 3.1 certis testi- moniis suppeditantur, secundum EN 10204. Certificatio secundum 3.2 congruere potest tempore ordinationis.Tertia pars inspectionis acceptatur (BV, SGS, etc.)
Botop Steel potest supplereLSAW tibia ferrogradus a *GR.B, X42, X46, X52, X60, X65, X70, etc. Plus quam 200000 talentorum carbonis LSAW fistulae ferri in annuo anno producuntur.
| Specificationes LSAW FERRUM FIStula | |
| 1.Size | 1) OD:406mm-1500mm |
| 2) Wall Crassitudo: 8mm-50mm | |
| 3) SCH20, SCH40, STD, XS, SCH80 | |
| 2.Standard: | ASTM A53, API 5L, EN10219, EN10210, ASTM A252 , ASTM A500 etc. |
| 3.Material | ASTM A53 Gr.B,API 5L Gr.B,X42,X52,X60,X70,X80,S235JR,S355J0H, etc. |
| 4.Usage: | I) pressio humilis liquida, aqua, gas, oleum, linea pipe |
| 2) organum organum, organum constructio | |
| 3) sepem, ostium pipe | |
| 5.Coating | I) Bared II) Black Painted (Varnish coating) 3) Galvanized 4) Oiled 5) PE,3PE, FBE, comosio coating renitens, Anti corrosio coating |
| 6.Technique | longitudinalis tibia ferro iuncta |
| 7. recognitionis; | Cum Hyd raulic Testis, Eddy Current, RT, UT vel inspectio per 3 factionem |
| 8.Delivery | Continens, Bulk vas. |
| 9.About Qualitas nostra: | I) nullum dampnum, non bent II) non silua vel acuti marginibus ac sine micis III) Free pro uncti & vestigium 4) Omnia bona possunt sedari tertia pars inspection ante amet |
Ipsum causam Hongcongum
Engineering causa Qatar
Mechanica proprietatum API 5L GR.B X65 (PSL1) / API 5L X70 (PSL1).
| Gradus | Cedat imperium(MPa) | Distrahentes fortitudo(MPa) | Prolongatio A% | ||
|
| psi | MPa | psi | MPa | Prolongatio (Min ) |
| X65 | 65,000 | 448 | 77,000 | 531 | 18 |
| X70 | 70,000 | 483 | 82,000 | 565 | 18 |
Mechanica PropertiesAPI 5LX65 PSL1/PSL 2(PSL2) / API 5L Grade X70 (PSL 2)..
| Gradus | Cedat imperium(MPa) | Distrahentes fortitudo(MPa) | Prolongatio A% | Impact (J) | ||
|
| psi | MPa | psi | MPa | Prolongatio (Min ) | Min |
| X65 | 65,000 | 448 | 87,000 | 600 | 18 | 40 |
| X70 | 70,000 | 483 | 90,000 | 621 | 18 | 40 |
RT Testing
UT Testing
Hydrostatic Testing
1. Extra diametro-Substructio mensurarum circumferentialium ±0,5% extra diametrum specificatorum.
2. Differentia inter maiorem et minorem extra diametris.
3. Alignment-Usura 10 ft(3m) directa posita, ita ut uterque fines cum tibia contactu sint, 1/8 in.(3mm).
4. Crassitudo-Municulus minimus crassitudo quovis puncto in tibia non plus quam 0.01 in. (0.3mm) sub certa crassitudine nominali.
5. Longitudo cum extremis incertis intra -0,+1/2 in. (-0, + 13mm) illius specificatur.Longitudo cum machinis cum finibus constituetur inter fabricatorem et emptorem.
Pipe cum auxilio
FBE Coating
3LPE Coating
| LSAW Steel Pipe | LSAW Line Pipe |
| Carbon Steel LSAW Pipeline | API 5L LSAW Steel Pipe |
| JCOE LSAW Pipe | ASTM A671 LSAW Pipe |
| LSAW iuncta ferro Pipe | LSAW Carbon Steel Pipe |
ASTM A252 GR.3 Structural LSAW(JCOE) Carbon Steel Pipe
