ixabiso lehoseyile China Petroleum Pipe, Oil Well Pipe, Oyile Drilling Pipe
Usukelo lwethu olungunaphakade sisimo sengqondo "sokujonga imarike, jonga isiko, jonga isayensi" kunye nethiyori "yomgangatho osisiseko, ukuthembela kuqala kunye nolawulo oluphambili" ngexabiso elithengiweyo lase China Petroleum Pipe, uMbhobho we-oyile, uKwemba ioyile. Umbhobho, Ngoku sineqela leengcali kurhwebo lwamazwe ngamazwe. Siyakwazi ukusombulula ingxaki odibana nayo. Singakunika izinto ozifunayo. Nceda uzive ukhululekile ngokwenene ukuba uqhagamshelane nathi.
Inkampani igxile kwishishini lokuthumela ngaphandle kwemibhobho yentsimbiChina Drill Pipe, OCTG IMIbhobho, Imibhobho yepetroleum, Isikhongozeli semibhobho yePetroleum, imibhobho ye-smls, Ngaphezu kweentengiso, nathi sihlala sinikela ingqalelo ekuthuthweni kwempahla. Masithethe ngeentlobo zezikhongozeli.
Ubukhulu: 19—914MM * 2—150MM
| Udidi lwemveliso | Ibakala lentsimbi | Umgangatho | Isicelo |
| Iityhubhu zentsimbi ezingenamthungo zobunjineli boomatshini kunye nesakhiwo esiqhelekileyo | 10.20.35.45.Q345.Q460.Q490.Q620. | GB/T8162 | Iityhubhu zentsimbi ezingenamthungo zemibhobho ye-manufaclumg izixhobo zofakelo lombhobho kunye nolwakhiwo lwe-mechanlcal |
| 42CrMo.35CrMo.42CrMo. 40CrNiMoA.12cr1MoV | |||
| 1018.1026.8620.4130.4140 | I-ASTM A519 | ||
| S235JRH. S273J0H. S275J2H. S355J0H. S355NLH.S355J2H | EN10210 | ||
| A53A.A53B.SA53A.SA53B | I-ASTM A53/ASME SA53 |
Qaphela:Obunye ubungakanani bunokunikezelwa emva kothethwano nabathengi
Icandelo leMichiza:
| ibakala | C | Si | Mn | Mo | Cr | V |
| 12Cr1MoV | 0.08~0.15 | 0.17~0,37 | 0.40~0,70 | 0.25~0,35 | 0.90~1.20 | 0.15~0.30 |
Iimpawu zoomatshini::
| ibakala | I-Tensile (MPa) | Yield (MPa) | Yandisa (%) | Ukucutheka kwecandelo (ψ/%) | Impembelelo (Aku2/J) | Ixabiso lokuqina kwempembelelo αkv(J/cm2) | Ukuqina (HBS100/3000) |
| 12Cr1MoV | ≥490 | ≥245 | ≤22 | ≥50 | ≥71 | ≥88(9) | ≤179 |
