Nkọwa nke Crosshole Sonic Logging (CSL) Pipe
A na-emepụta ọkpọkọ CSL na dayameta nke 1.5- ma ọ bụ 2-inch, jupụta na mmiri, a na-ejikwa okpu na njikọ mmiri na-anaghị abanye na eriri. Nke a na-eme ka ọkpọkọ ndị ahụ kwekọọ na nkọwapụta nke American Society of Testing and Materials (ASTM)-A53 Grade B, yana akụkọ nnwale igwe (MTR). A na-ejikọkarị ọkpọkọ ndị a na igbe rebar nke na-eme ka ogwe a gwuru sie ike.
Nkọwapụta nke Cross Hole Sonic Logging (CSL) Tubes
| Aha | Skru/Auger Type Sonic Log Pipe | |||
| Ụdị | Paịpụ nke 1 | Paịpụ nke 2 | Paịpụ nke 3 | |
| Dayameta mpụta | 50.00mm | 53.00mm | 57.00mm | |
| Ọkpụrụkpụ mgbidi | 1.0-2.0mm | 1.0-2.0mm | 1.2-2.0mm | |
| Ogologo | 3m/6m/9m, wdg. | |||
| Ọkọlọtọ | GB/T3091-2008, ASTM A53, BS1387, ASTM A500, BS 4568, BS EN31, DIN 2444, wdg. | |||
| Ọkwa | Ọkwa China | Q215 Q235 Dịka GB/T700 si kwuo;Q345 Dịka GB/T1591 si kwuo | ||
| Ọkwa Mba Ọzọ | ASTM | A53, Klas B, Klas C, Klas D, Klas 50 A283GRC, A283GRB, A306GR55, wdg. | ||
| EN | S185, S235JR, S235J0, E335, S355JR, S355J2, wdg. | |||
| JIS | SS330, SS400, SPFC590, wdg. | |||
| Elu | Agba a gbapụrụ agbapụ, nke e ji galvanized mee, nke e ji mmanụ mee, nke agba agba, 3PE; ma ọ bụ ọgwụgwọ ndị ọzọ na-egbochi mmebi | |||
| Nnyocha | Site na Nnyocha nke Ihe mejupụtara Kemịkalụ na Njirimara Mechanical; Nnyocha nha na nke anya, yana nyocha na-anaghị emebi emebi. | |||
| Ojiji | A na-eji ya eme ihe n'ule ihe onyonyo (sonic testing appliance). | |||
| isi ahịa | Etiti Ọwụwa Anyanwụ, Afrịka, Eshia na ụfọdụ mba Yuropu, Amerịka, Ọstrelia | |||
| Nkwakọ ngwaahịa | 1.ngụọ 2.n'ime nnukwu 3. akpa plastik 4. dịka ihe onye ahịa chọrọ si dị | |||
| Oge Mbuga ozi | Ụbọchị 10-15 mgbe e mechara nkwenye iwu ahụ. | |||
| Usoro Ịkwụ Ụgwọ | 1.T/T 2.L/C: mgbe a hụrụ ya 3. Westem Union | |||
Ngwa nke Cross Hole Sonic Logging (CSL) Tubes
A na-ejikọkarị ọkpọkọ ndị a na igbe nkwado n'ogologo ogwe osisi ahụ dum. Mgbe a wụsasịrị simenti, a na-ejupụta ọkpọkọ ndị ahụ na mmiri. Na CSL, onye na-ebuga ihe na-ewepụta akara ultrasonic n'otu ọkpọkọ ahụ, onye na-anabata ihe na-ahụkwa mgbaàmà ahụ n'ime ọkpọkọ sonic ọzọ. Simenti na-adịghị mma n'etiti ọkpọkọ sonic ga-egbu oge ma ọ bụ mebie mgbaàmà ahụ. Onye injinia ahụ na-ebelata nyocha ndị ahụ na ala ogwe ahụ ma na-ebugharị ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe na-ebuga ihe, ruo mgbe a ga-enyocha ogologo ogwe ahụ dum. Onye injinia ahụ na-emegharị ule ahụ maka ọkpọkọ abụọ ọ bụla. Onye injinia ahụ na-akọwa data dị n'ọhịa ahụ ma mesịa hazie ya ọzọ n'ọfịs.
E ji ígwè mee paịpụ CSL nke JINDALAI. A na-ahọrọkarị paịpụ ígwè karịa paịpụ PVC n'ihi na ihe PVC nwere ike ịpụ na simenti n'ihi okpomọkụ sitere na usoro mmiri simenti. Paịpụ ndị a gbapụrụ agbapụ na-ebutekarị nsonaazụ nnwale simenti na-adịghị agbanwe agbanwe. A na-ejikarị paịpụ CSL anyị eme ihe dị ka ihe eji eme ka mma iji hụ na ntọala ogwe osisi a gbawara agbapụ kwụsiri ike na iguzosi ike n'ezi ihe owuwu. Enwere ike iji paịpụ CSL anyị a na-ahazi nwalee mgbidi slurry, ikpo auger, ntọala mat, na nnukwu simenti a wụsara. Enwere ike ime ụdị nnwale a iji chọpụta iguzosi ike n'ezi ihe nke ogwe osisi a gbawara agbapụ site na ịchọta nsogbu ndị nwere ike ime dịka nbata ala, lensị ájá, ma ọ bụ oghere.
Uru nke Cross Hole Sonic Logging (CSL) Tubes
1. Ntinye ngwa ngwa na mfe site n'aka onye ọrụ.
2. Mgbakọ Push-fit.
3. Achọghị ịgbado ọkụ n'ebe ọrụ.
4. Achọghị akụrụngwa ọ bụla.
5.Mfe idozi na rebar onu.
6. Akara Push-dabara iji hụ na ejiri aka zuru oke.
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