Sinale motto engqondweni, sibe ngomnye wabavelisi abavelisa izinto ezintsha, iindleko ezifanelekileyo, kunye nabakhuphisana ngexabiso kwiChina Supplier China S355jh 48 Inch Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe. imeko-bume entle, iimveliso eziphambili, umgangatho weshishini langoku elikumgangatho wokuqala kwaye usebenze nzima!
Sinale motto engqondweni, siye saba yenye yezona zinto zintsha kwezobuchwepheshe, ezonga iindleko, kunye nabavelisi abakhuphisana ngamaxabiso ezinto.China Carbon Steel Pipe, Umbhobho wentsimbi, Ngophuhliso loluntu kunye noqoqosho, inkampani yethu iya kuqhubeka "ukunyaniseka, ukuzinikela, ukusebenza kakuhle, ukusungula izinto ezintsha" umoya wezoshishino, kwaye siya kuhlala sibambelele kwingcamango yolawulo "kunokulahlekelwa yigolide, ungalahlekelwa yintliziyo yabathengi". Siza kukhonza oosomashishini basekhaya nabangaphandle ngokuzinikela okunyanisekileyo, kwaye sivumele ukuba senze ikamva eliqaqambileyo kunye nawe!
Umbhobho weNtsimbi we-SSAW
| Ngaphandle kweDiameter OD | 219mm-3500mm |
| Ukutyeba kweendonga | 1.5mm-25mm |
| Ubude | 3-18M |
| Umphezulu | I-Bare, i-Oiling Kancinci, i-Black Painting, i-Anti-corrosion Coating (FBE / 2PE / 3PE) |
| Ukupakisha | Ngobuninzi, iPhelisa uMkhuseli kuMacala omabini, izinto eziManzi zigqitywe |
| Isicelo | umbhobho wamanzi, ukugalela intsimbi, imibhobho yeoli nerhasi, imibhobho yentsimbi, njl. |
Iimpawu zemveliso
| Ukuhlelwa | Umgangatho | Iimveliso eziphambili |
| Umbhobho weNtsimbi weNkonzo yeFluid | GB/T 14291 | Umbhobho odityanisiweyo wenkonzo yolwelo lwasemgodini |
| GB/T 3091 | Umbhobho odityanisiweyo wenkonzo yoxinzelelo oluphantsi |
| SY/T 5037 | Umbhobho wentsimbi odityanisiweyo we-arc ontywiliselweyo wemibhobho yenkonzo yoxinzelelo oluphantsi |
| I-ASTM A53 | Umbhobho wentsimbi odityanisiweyo kunye nentsimbi engenamthungo |
| I-BS EN10217-2 | Iitybes zentsimbi ezidityanisiweyo ngeenjongo zoxinzelelo- iimeko zobugcisa bokuhambisa-Icandelo 2: Umbane odityanisiweyo ongeyo-alloy kunye neetyhubhu zentsimbi ezineempawu zobushushu obunyusiweyo. |
| I-BS EN10217-5 | Iitybes zentsimbi ezidityanisiweyo ngeenjongo zoxinzelelo- iimeko zobugcisa bokuhanjiswa-inxalenye ye-5: i-arc edityanisiweyo edityanisiweyo engeyiyo i-alloy kunye neetyhubhu zentsimbi ezineempawu zobushushu obunyusiweyo. |
| Umbhobho wentsimbi woLwakhiwo oluQhelekileyo | GB/T 13793 | Umbhobho wentsimbi odityanisiweyo wexesha elide |
| SY/T 5040 | Iimfumba zemibhobho yentsimbi edityanisiweyo ngokuntywiliselwa emanzini |
| I-ASTM A252 | Iimfumba zemibhobho yentsimbi edityanisiweyo nengenamthungo |
| I-BS EN10219-1 | Amacandelo aqinileyo adityanisiweyo adityanisiweyo angeyo-alloyi kunye neentsimbi ezicolekileyo eziziinkozo-Icandelo1: Iimeko zokuhanjiswa kobugcisa |
| I-BS EN10219-2 | Amacandelo abunjiweyo adityanisiweyo adityanisiweyo angenawo alloyi kunye neentsimbi eziziinkozo ezicolekileyo |
| Umbhobho womgca | GB/T 9711.1 | Umbhobho wentsimbi wenkqubo yothutho lwepetroleum kunye negesi yendalo (Udidi A lombhobho wentsimbi) |
| GB/T 9711.2 | Umbhobho wentsimbi wenkqubo yothutho lwepetroleum kunye negesi yendalo (Imibhobho yentsimbi yodidi B) |
| API 5L PSL1/2 | Umbhobho womgca |
| Casing | API 5CT/ ISO 11960 PSL1 | Umbhobho wentsimbi oza kusetyenziswa njenge-casing okanye i-tubing yamaqula e-petroleum kunye namashishini egesi yendalo |
Uhlalutyo lwemichiza kunye neePropati zoomatshini
| Umgangatho | IBanga | Ubume beMichiza(ubuninzi)% | Iipropati zoomatshini(min) |
| C | Si | Mn | P | S | Amandla Okuqina (Mpa) | Yield Strength(Mpa) |
| I-API 5CT | h40 | - | - | - | - | 0.030 | 417 | 417 |
| J55 | - | - | - | - | 0.030 | 517 | 517 |
| K55 | - | - | - | - | 0.030 | 655 | 655 |
| API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
| B | 0.26 | - | 1.20 | 0.030 | 0.030 | 415 | 415 |
| X42 | 0.26 | - | 1.30 | 0.030 | 0.030 | 415 | 415 |
| X46 | 0.26 | - | 1.40 | 0.030 | 0.030 | 435 | 435 |
| X52 | 0.26 | - | 1.40 | 0.030 | 0.030 | 460 | 460 |
| X56 | 0.26 | - | 1.40 | 0.030 | 0.030 | 490 | 490 |
| X60 | 0.26 | - | 1.40 | 0.030 | 0.030 | 520 | 520 |
| X65 | 0.26 | - | 1.45 | 0.030 | 0.030 | 535 | 535 |
| X70 | 0.26 | - | 1.65 | 0.030 | 0.030 | 570 | 570 |
| API 5L PSL2 | B | 0.22 | 0.45 | 1.20 | 0.025 | 0.015 | 415 | 415 |
| X42 | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 415 | 415 |
| X46 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 435 | 435 |
| X52 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 460 | 460 |
| X56 | 0.22 | 0.45 | 1.40 | 0.025 | 0.015 | 490 | 490 |
| X60 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 520 | 520 |
| X65 | 0.12 | 0.45 | 1.60 | 0.025 | 0.015 | 535 | 535 |
| X70 | 0.12 | 0.45 | 1.70 | 0.025 | 0.015 | 570 | 570 |
| X80 | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 625 | 625 |
| GB/T 9711.1 | L210 | - | - | 0.90 | 0.030 | 0.030 | 335 | 335 |
| L245 | - | - | 1.15 | 0.030 | 0.030 | 415 | 415 |
| L290 | - | - | 1.25 | 0.030 | 0.030 | 415 | 415 |
| L320 | - | - | 1.25 | 0.030 | 0.030 | 435 | 435 |
| L360 | - | - | 1.25 | 0.030 | 0.030 | 460 | 460 |
| L390 | - | - | 1.35 | 0.030 | 0.030 | 490 | 490 |
| L415 | 0.26 | - | 1.35 | 0.030 | 0.030 | 520 | 520 |
| L450 | 0.26 | - | 1.40 | 0.030 | 0.030 | 535 | 535 |
| L485 | 0.23 | - | 1.60 | 0.030 | 0.030 | 570 | 570 |
| I-GB/T3091/ SY/T503 | Q195 | 0.12 | 0.30 | 0.50 | 0.035 | 0.040 | 315 | 315 |
| Q215B | 0.15 | 0.35 | 1.20 | 0.045 | 0.045 | 335 | 335 |
| Q235B | 0.20 | 0.35 | 1.40 | 0.045 | 0.045 | 370 | 370 |
| Q345B | 0.20 | 0.50 | 1.70 | 0.035 | 0.035 | 470 | 470 |
| I-ASTM A53 | A | 0.25 | 0.10 | 0.95 | 0.050 | 0.045 | 330 | 330 |
| B | 0.30 | 0.10 | 1.20 | 0.050 | 0.045 | 415 | 415 |
| I-ASTM A252 | 1 | - | - | - | 0.050 | - | 345 | 345 |
| 2 | - | - | - | 0.050 | - | 414 | 414 |
| 3 | - | - | - | 0.050 | - | 455 | 455 |
| EN10217-1 | I-P195TR1 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| I-P195TR2 | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| I-P235TR1 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| I-P235TR2 | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| I-P265TR1 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| I-P265TR2 | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10217-2 | P195GH | 0.13 | 0.35 | 0.70 | 0.025 | 0.020 | 320 | 320 |
| P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10217-5 | P235GH | 0.16 | 0.35 | 1.20 | 0.025 | 0.020 | 360 | 360 |
| P265GH | 0.20 | 0.40 | 1.40 | 0.025 | 0.020 | 410 | 410 |
| EN10219-1 | S235JRH | 0.17 | - | 1.40 | 0.040 | 0.040 | 360 | 360 |
| S275JOH | 0.20 | - | 1.50 | 0.035 | 0.035 | 410 | 410 |
| S275J2H | 0.20 | - | 1.50 | 0.030 | 0.030 | 410 | 410 |
| S355JOH | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 470 | 470 |
| S355J2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
| S355K2H | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | 470 | 470 |
Ukunyamezelwa kweDayimitha yaNgaphandle kunye nokutyeba kweDonga
| Umgangatho | Ukunyamezelana koMzimba wePipe | Ukunyamezelana kwePipe End | Ukunyamezela ukutyeba kweendonga |
| Ngaphandle kweDayimitha | Ukunyamezelana | Ngaphandle kweDayimitha | Ukunyamezelana |
| GB/T3091 | OD≤48.3mm | ≤±0.5 | OD≤48.3mm | - | ≤±10% |
| 48.3 | ≤±1.0% | 48.3 | - |
| 273.1 | ≤±0.75% | 273.1 | -0.8+2.4 |
| OD>508mm | ≤±1.0% | OD>508mm | -0.8+3.2 |
| GB/T9711.1 | OD≤48.3mm | -0.79+0.41 | - | - | OD≤73 | -12.5%～+20% |
| 60.3 | ≤±0.75% | OD≤273.1mm | -0.4+1.59 | 88.9≤OD≤457 | -12.5%～+15% |
| 508 | ≤±1.0% | OD≥323.9 | -0.79+2.38 | OD≥508 | -10.0%～+17.5% |
| OD>941mm | ≤±1.0% | - | - | - | - |
| GB/T9711.2 | 60 | ±0.75%D～±3mm | 60 | ±0.5%D～±1.6mm | 4mm | ±12.5%T～±15.0%T |
| 610 | ±0.5%D～±4mm | 610 | ±0.5%D～±1.6mm | WT≥25mm | -3.00mm～+3.75mm |
| OD>1430mm | - | OD>1430mm | - | - | -10.0%～+17.5% |
| SY/T5037 | OD <508mm | ≤±0.75% | OD <508mm | ≤±0.75% | OD <508mm | ≤±12.5% |
| OD≥508mm | ≤±1.00% | OD≥508mm | ≤±0.50% | OD≥508mm | ≤±10.0% |
| API 5L PSL1/PSL2 | OD <60.3 | -0.8mm～+0.4mm | OD≤168.3 | -0.4mm～+1.6mm | WT≤5.0 | ≤±0.5 |
| 60.3≤OD≤168.3 | ≤±0.75% | 168.3 | ≤±1.6mm | 5.0 | ≤±0.1T |
| 168.3 | ≤±0.75% | 610 | ≤±1.6mm | T≥15.0 | ≤±1.5 |
| 610 | ≤±4.0mm | OD>1422 | - | - | - |
| OD>1422 | - | - | - | - | - |
| I-API 5CT | OD <114.3 | ≤± 0.79mm | OD <114.3 | ≤± 0.79mm | ≤-12.5% |
| OD≥114.3 | -0.5%～1.0% | OD≥114.3 | -0.5%～1.0% | ≤-12.5% |
| I-ASTM A53 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
| I-ASTM A252 | ≤±1.0% | ≤±1.0% | ≤-12.5% |
Umboniso weMveliso
Sinale motto engqondweni, sibe ngomnye wabavelisi abavelisa izinto ezintsha, iindleko ezifanelekileyo, kunye nabakhuphisana ngexabiso kwiChina Supplier China S355jh 48 Inch Black Iron Pipe Welded Pipe Tube Carbon Seamless Steel Pipe. imeko-bume entle, iimveliso eziphambili, umgangatho weshishini langoku elikumgangatho wokuqala kwaye usebenze nzima!
China SupplierChina Carbon Steel Pipe, Umbhobho wentsimbi, Ngophuhliso loluntu kunye noqoqosho, inkampani yethu iya kuqhubeka "ukunyaniseka, ukuzinikela, ukusebenza kakuhle, ukusungula izinto ezintsha" umoya wezoshishino, kwaye siya kuhlala sibambelele kwingcamango yolawulo "kunokulahlekelwa yigolide, ungalahlekelwa yintliziyo yabathengi". Siza kukhonza oosomashishini basekhaya nabangaphandle ngokuzinikela okunyanisekileyo, kwaye sivumele ukuba senze ikamva eliqaqambileyo kunye nawe!
Ngaphambili: umbhobho we-carbon steel ongenamthungo Okulandelayo: China Supplier China S355jh 48 Intshi Black Iron Umbhobho Welded Umbhobho Umbhobho Carbon Umbhobho Steel Umthungo
