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I-A53 Grouting Steel Pipe

A53 Grouting Steel Umbhobho Featured Image
  • I-A53 Grouting Steel Pipe
  • I-A53 Grouting Steel Pipe
  • I-A53 Grouting Steel Pipe

Inkcazelo emfutshane:

Izinto eziphathekayo: Ikhabhoni kunye neAlloyUmbhobho ongenamthungo okanye oWelded

IBanga: A53, A106-B, API 5L-B, ST52-4, 1045, 1020, 1018, 5120, njl

NgaphandleDiameter: 60mm-178 mm

UdongaUkutyeba: 4.5-20 mm

Indlela yeNkqubo: Ukudibanisa, ukudibanisa, ukubethelela, ukukhangela, njl

Isicelo: Uhola wendlela, iMetro, iBhulorho, iNtaba, iTunnel Consturction

Ixesha lokuzisa: 10-Iintsuku ezili-15

Ixesha lokuhlawula: 30%TT+70%TT okanye LC


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Iinkcukacha zeMveliso

Iithegi zeMveliso

Isishwankathelo seGrouting Steel Pipe yeBridge Pile Foundation

Umbhobho wensimbi ye-Grouting sisixhobo esisetyenziswa ngokubanzi kwi-grouting kwimimandla efana ne-architecture, i-tunnels, kunye nobunjineli obuphantsi komhlaba. Umsebenzi walo oyintloko kukujova izinto zokugalela kwimingxuma engaphantsi komhlaba, ukuzalisa izikhewu, kunye nokuphucula amandla okuthwala kunye nokuzinza kwesiseko. Imibhobho ye-grouting ineenzuzo zesakhiwo esilula, ukwakhiwa okufanelekileyo, kunye nemiphumo ebalulekileyo, ngoko ke isetyenziswe ngokubanzi kubunjineli obuphantsi komhlaba.

Umbhobho wentsimbi yokuhluza -umbhobho odityanisiweyo ongenamthungo (12)
Umbhobho wentsimbi yokuhluza -umbhobho odityanisiweyo ongenamthungo (13)
Umbhobho wentsimbi yokuhluza -umbhobho odityanisiweyo ongenamthungo (14)

Ukucaciswa kweGrouting Steel Pipe yeBridge Pile Foundation

Igama lemveliso Imibhobho yentsimbi yentsimbi/Iipali zombhobho wentsimbi/Imibhobho yeNtsimbi yokuGrotha/iGeology yoMbhobho woKubhobhoza/uMbhobho okwinqanaba eliphantsi/umbhobho wePile omncinci
Imigangatho GB/T 9808-2008, API 5CT, ISO
Amabanga DZ40, DZ60, DZ80, R780, J55, K55, N80, L80, P110, 37Mn5, 36Mn2V, 13Cr, 30CrMo, A106 B, A53 B, ST52-4
Ngaphandle kwedayimitha 60mm-178mm
Ukutyeba 4.5-20mm
Ubude 1-12M
Ukugoba kuvumelekile Akukho ngaphezu kwe-1.5mm/m
Indlela yeNkqubo I-Beveling/Screening/Crilling/Ukubhoboza umngxuma/Ukuthungatha iNdoda/Ukuthunga ibhinqa/Intambo yeTrapezoidal/Ukwalatha
Ukupakisha Ukuthungwa kwenkunzi kunye nebhinqa kuya kukhuselwa ngempahla yeplastiki okanye iikepusi zeplastiki
Iziphelo zombhobho wesalathisi ziya kuba ze okanye ngokwesicelo somthengi.
Isicelo Ulwakhiwo lweNdlela enkulu/Ulwakhiwo lweMetro/Ulwakhiwo lweBridge/IProjekthi yokuFaniswa koMzimba weentaba /Ituneli yePortal/iSiseko esiNzulu/eNzululwazi njl.njl.
Ixesha lokuthumela ngenqanawa Kwiinqanawa ezininzi zobuninzi obungaphezu kweetoni ezili-100,
Ngaphantsi kweetoni ze-100, ziya kulayishwa kwizikhongozeli,
Ngomyalelo ongaphantsi kweetoni ezi-5, sidla ngokukhetha i-LCL (Ngaphantsi komthwalo wesikhongozeli), ukugcina iindleko zomthengi.
Izibuko lokuthumela ngenqanawa Izibuko laseQingdao, okanye izibuko laseTianjin
Ixesha lorhwebo CIF, CFR, FOB, EXW
Ixesha lokuhlawula 30% TT + 70% TT ngokuchasene nekopi yeB/L, okanye 30%TT + 70% LC.
Umbhobho wentsimbi yokuhluza -umbhobho odityanisiweyo ongenamthungo (19)

Umbhobho wentsimbi weGrouting osetyenziswa ngokuqhelekileyo onaBanga

IBanga C. Si UMn. P, S Cu Ni Mo Cr
10 0.07-0.14 0.17-0.37 0.35-0.65 Ubuninzi.0.035 Ubuninzi.0.25 Ubuninzi.0.25 / Ubuninzi.0.15
20 0.17-0.24 0.17-0.37 0.35-0.65 Ubuninzi.0.035 Ubuninzi.0.025 Ubuninzi.0.25 / Ubuninzi.0.25
35 0.32-0.40 0.17-0.37 0.50-0.80 Ubuninzi.0.035 Ubuninzi.0.25 Ubuninzi.0.25   Ubuninzi.0.25
45 0.42-0.50 0.17-0.37 0.50-0.80 Ubuninzi.0.035 Ubuninzi.0.25 Ubuninzi.0.25   Ubuninzi.0.25
16Mn 0.12-0.20 0.20-0.55 1.20-1.60 Ubuninzi.0.035 Ubuninzi.0.25 Ubuninzi.0.25   Ubuninzi.0.25
12Crmo 0.08-0.15 0.17-0.37 0.40-0.70 Ubuninzi.0.035 Ubuninzi.0.25 Ubuninzi.0.30 0.40-0.55 0.40-0.70
15Crmo 0.12-0.18 0.17-0.37 0.40-0.70 Ubuninzi.0.035 Ubuninzi.0.25 Ubuninzi.0.30 0.40-0.55 0.80-1.10
12Cr1Mov 0.08-0.15 0.17-0.37 0.40-0.70 Ubuninzi.0.035 Ubuninzi.0.25 Ubuninzi.0.30 0.25-0.35 0.90-1.20

Iipropati zoomatshini

IBanga Amandla okuqina (Mpa) Unikeze Amandla(Mpa) Ukwandisa(%)
10 ≥335 ≥205 ≥24
20 ≥390 ≥245 ≥20
35 ≥510 ≥305 ≥17
45 ≥590 ≥335 ≥14
16Mn ≥490 ≥325 ≥21
12CrMo ≥410 ≥265 ≥24
15CrMo ≥440 ≥295 ≥22
12Cr1MoV ≥490 ≥245 ≥22

Ukusetyenziswa kwemibhobho yensimbi ye-grouting

Umbhobho we-Steel grouting yinto esetyenziswa ngokuqhelekileyo kwimibhobho, esetyenziswa ngokubanzi kumashishini, ukugcinwa kwamanzi, ukwakhiwa, ukukhuselwa komlilo kunye nezinye iindawo. Inokumelana ne-corrosion elungileyo kunye nokumelana nokunxiba, kwaye inamandla athile oxinzelelo.

Imibhobho ye-steel grouting idla ngokwenziwa ngentsimbi engatyiwayo kwaye ngenxa yoko inokumelana ne-corrosion. Ukongeza, umbhobho wensimbi we-grouting nawo unamandla athile oxinzelelo kwaye unokumelana nomlinganiselo othile woxinzelelo. Ukongeza, umbhobho wensimbi we-grouting nawo unokumelana nokunxiba kwaye ungasetyenziselwa ixesha elide.

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