Feem ntau ntawm peb cov khaub ncaws zoo nkauj zoo nkauj hlaws ntawm lub tes tsho
2018-07-16
Lorem Ipsum tsuas yog dummy ntawv ntawm kev lag luam luam ntawv thiab kev lag luam. Lorm Ipsum yog qhov kev lag luam tus qauv dummy ntawv coj ib lub galley ntawm hom thiab scrambed nws los ua ib phau ntawv hom. Lorem Ipsum tsuas yog dummy ntawv ntawm kev luam ntawv thiab cov ntawv sau Lorem Ipsum tsuas yog dummy ntawv ntawm kev luam ntawv thiab kev lag luam kev lag luam.
Thaum peb ua haujlwm nrog ntau yam kev lag luam, peb tshwj xeeb hauv kev muab kev pabcuam machining rau cov neeg siv khoom hauv kev lag luam roj & roj. Peb lub khw tau zoo siab ISO 9001: 2015 tau ntawv pov thawj, thiab peb muaj cov cuab yeej siv los ua haujlwm hnyav thiab ua haujlwm siab. Txawm hais tias qhov loj lossis qhov loj ntawm koj qhov project roj & roj, peb pab neeg yuav ua haujlwm kom tau raws li cov qauv zoo tshaj plaws.
Peb lub hom phiaj
PRIORITIZE NTAUB NTAWV CEEB TOOM thiab kev sib koom tes
Raws li lub khw loj, tus kheej ntiag tug thiab ua lag luam tshuab, peb ua qhov tseem ceeb ntawm kev sib txuas lus meej thiab kev koom tes nrog peb cov neeg siv khoom kom ntseeg tau tias peb nrhiav tau txoj kev daws teeb meem, thawj zaug. Los ntawm cov qauv mus rau kev tsim khoom, peb paub tsim kev sib raug zoo nrog peb cov neeg siv khoom thiab nkag siab meej txog lawv cov kev xav tau tshwj xeeb yog qhov tseem ceeb tshaj plaws. Nrog peb cov kws tshaj lij machining thiab koj qhov kev paub txog kev lag luam - ua ke peb yuav tsim cov kev daws teeb meem uas koj xav tau.
Cia siab rau Tianjin Grand coj koj qhov project los ntawm lub tswv yim mus rau qhov tseeb, peb tau mob siab rau muab cov kev daws teeb meem zoo, raug nqi thiab zoo rau txhua tus neeg siv khoom, txhua lub sijhawm.
Cov khoom siv roj & roj
Peb tsim ntau yam roj & roj drilling cuab yeej rau qee tus neeg tseem ceeb tshaj plaws hauv kev lag luam. Tshwj xeeb hauv precision machined cov cuab yeej, Tianjin Grand yog koj cov kev daws teeb meem thiab cov khoom lag luam rau koj cov kev xav tau ntawm kev lag luam roj & roj.
Qhov peb muab:
1. PDC IB
PDC Ib
PDC me ntsis luv luv rau Polycrystalline Pob Zeb Diamond Compact me ntsis. Lwm lub npe rau PDC ntsis yog pob zeb diamond me ntsis. Raws li ib qho ntawm cov kws tshaj lij PDC laum cov khoom lag luam hauv Suav teb, Cov khoom tsim thiab tsim ntau yam ntawm Matrix lub cev PDC ntsis thiab Steel lub cev PDC ntsis. Peb cov khoom PDC muaj ntau qhov ntau thiab tsawg, suav cov hniav, thiab qhov ntau thiab tsawg.
PDC Bit Classification los ntawm cov khoom:
Raws li cov khoom siv ntau lawm, PDC laum khoom muag ntawm lub khw tam sim no tuaj yeem faib ua ob hom hauv qab no:
Matrix lub cev PDC me ntsis: Hom pob zeb diamond PDC me ntsis no yog ua los ntawm tungsten carbide hmoov, thiab ntsuas kev tiv thaiv yog TSP.
Steel lub cev PDC me ntsis: Nrog rau AISI 4145H tshav kub kho steel (America standard steel), lub steel lub cev PDC ntsis yuav siv tau rau high-zoo CNC tshuab milling hnab ris, hniav, nozzles.
Feem ntau ntawm cov khoom siv raw Grand siv rau peb cov pob zeb diamond PDC me ntsis yog ua hauv Asmeskas thiab Fabkis. Peb cov kws tshaj lij kev lag luam yuav tuaj rau peb lub Hoobkas los cob qhia peb cov welder thiab muaj kev sib tham nrog peb kom qhia lawv cov khoom tshiab tsis tu ncua. Peb sib txuas lus nrog peb tus neeg muag khoom zoo heev. Yog li yog tias peb cov neeg siv khoom xav tau, peb tuaj yeem nug peb tus engineer kom muaj kev sib tham tim ntsej tim muag.
PDC Bit Classification los ntawm Daim Ntawv Thov:
Kev lag luam mining
Muaj qee qhov 3-hniav PDC cov khoom siv tsuas yog siv rau kev lag luam mining hauv Australia, thiab Russia. Cov tsim yog mos heev. Xaiv lub cev Steel PDC me ntsis tuaj yeem txuag tau nyiaj ntau dua.
Dej zoo drilling
Muaj ntau dua ROP, pob zeb diamond PDC cov khoom kuj tau siv dav hauv cov dej zoo laum khoom rau geothermal drilling.
Roj & Roj Drilling
- Polycrystalline pob zeb diamond compact me ntsis yog qhov dav siv me ntsis hauv thaj chaw ntawm Roj & Gas drilling. Hydraulic yam tseem ceeb heev rau me ntsis thaum lub sij hawm drilling.
- PDC cov khoom siv tau siv rau hauv thaj chaw uas yav tas los tsis muaj, xws li nyuaj, ntau dua abrasive, thiab ntau qhov sib txawv.
- Qhov kev nthuav dav no rau hauv daim teb tshiab muaj kev cuam tshuam zoo rau qhov sib npaug ntawm pob zeb diamond (taw cutter me ntsis) thiab Tricone ntsis.
- Lub pob zeb diamond PDC me ntsis yog tsim los ntawm lub cev me ntsis, txiav cov hniav, nozzles, ntsuas kev tiv thaiv, thiab API Xov txuas.
Yog tias koj qhov drilling muaj teeb meem, GRAND tuaj yeem muab kev daws teeb meem thiab kev pabcuam.
2. Ib tug tri-cone laum ntsis
| Hom: | 8 3/4 637 |
| IADC: | 637 ib |
| WOB (KN/mm): | 0.5 ~ 1.1 |
| RPM (r/mim): | 180-40 : kuv |
| Xov: | 4 1/2' API REG |
| Daim ntawv thov tsim: | Nws yog tsim rau cov formations nyuaj nrog lub siab compressive zog xws li sandstone, limestone, dolomite, anhydrite, thiab marble. |
| Lub siab txwv ntawm WOB thiab ceev pom zoo hauv lub rooj yuav siv tsis tau tib lub sijhawm. |
3. Seamless steel yeeb nkab (SMLS)
Seamless steel yeeb nkab (SMLS)
Qhov ntau thiab tsawg: 1 "nominal txog 36" OD
Phab ntsa Thickness mus txog 4 "thickness
Specifications & Qib: PI 5L / A53 / A106 Qib B & X-Qib txog X-80
API 5CT H40, J55, N80(-1/-Q), L80, P110, T95d, C90d
Peb kuj tuaj yeem muab ERW steel yeeb nkab
Qhov ntau thiab tsawg: 1/2 "nominal txog 24" OD
Phab ntsa Thickness mus txog 1 "thickness
Cov khoom siv steel raws li tus neeg thov kev nug