Ndedzipi mhando dzetambo dzepombi dzakajairika?

Iyoshindayepombi yekuboorera

Mhando dzeshinda dzemapombi ekuboorera dzinozivikanwa ndeidzi IF, FH, REG, hole FH, XH, idzo dzisingawanzo kuwanikwa muchitoro chezvishandiso uye dzisingawanzo shandiswa, dzinonyanya kushandiswa IF uye REG yakajairika.

1. Inomiririrwa nenhamba nhatu, dzakadai se310,410,411, nezvimwewo.

2. Nhamba yekutanga inoratidza saizi (kazhinji 2 ~ 7):2– 2-7/8 “; 3-3-1/2 “; 4-4-1/2 “; 5-5-1/2 “; 6-6-5/8 “; 7– 7-5/8 “;

3. Nhamba yechipiri inoratidza rudzi rweshinda (pane 1, 2, 3), 1– IF; 2—FH; 3– REG;

4. Nhamba yechitatu inomiririra murume nemukadzi (inomiririrwa ne 0 na 1) 0– tambo yemukadzi; 1– tambo yeruzhinji;

4. Dzimwe mhando dzetambo dzemapombi ekuboorera dzinozivikanwa ndedzinoti BTC, MT, AMT, HT55 nezvimwewo.

IyoshindayeKuisa machubhu

Mhando dzemachubhu dzinoshandiswa zvakanyanya dzinosanganisira EU neNU, nepo dzisingawanzo shandiswa dzinosanganisira NEW VAM neFOX.

1. Musiyano uripo pakati peEU neNU ndewekuti: EU yakakora neshinda 8 pa inchi; NU ishinda gumi pa inchi.

2. VAM ITSVA inoshandiswa mumatsime egasi ane gasi rakanyatsosimba.

3. Kana pasina EU kana NU iri pamusoro pe 4-1/2 “, iLTC neSTC. Daro rinoshanda reLTC thread rakareba, nepo daro rinoshanda reSTC thread riri pfupi, ese ari maviri idenderedzwa thread.

4. P inoshandiswa pashinda yechirume uye B inoshandiswa pashinda yechikadzi.

5. Saizi dzakajairika dzeshinda dzeEU ndedzinoti 2-3/8 “, 2-7/8 “, 2-7/8 “, 3-1/2 “, 4 “uye 4-1/2” zvichingodaro.

Saizi dzakajairika dzeNU thread ndeidzi 1.9 “, 2-3/8 “, 2-7/8 “, 3-1/2 “, uye 4-1/2 “.

Saizi dzakajairika dzeNEW VAM i2-7/8 “uye 3-1/2″.

Saizi dzakajairika dzeFOX i2-7/8 “, nezvimwewo. 

Iyoshindayepombi yekukwesha

Mhando dzetambo dzinoshandiswa zvakanyanya dzinonzi HYDRILL CS, HYDRILL 511, TSWP, uye FL-4S dzinowanikwa mu 2-7/8 “uye 4”.

1. HYDRILL CS ine 1.9 “uye yakakora kunze, HYDRILL 511 ine 2-7/8” uye yakatetepa kusvika pakukora, TSWP ine 4 “uye yakavharwa kuti iite mapendekete maviri.

2. FL-CS ye 2-7/8 “uye 4″ shinda inogovaniswa.

Kune mhando nhatu dzakajairika dzeshinda:

BTC, yeshinda yematanho epadivi, saizi yakajairika i5-1/2 “, 6-5/8 “, 7 “nezvimwewo.

STC, yetsanga pfupi dzakatenderera, saizi dzakajairika i4-1/2 “, 5-1/2 “, 6-5/8 “, 7 “, 7-5/8 “ zvichingodaro.

LTC ishinda refu, saizi dzakajairika i4 “, 4-1/2 “, 5-1/2 “, 7 “ zvichingodaro.

Zvakakoshashinda

1. Tambo yakakosha yekuvhara: ACME thread type, saizi dzakajairika i3.25 “, 4 “(3-5/8″), 4.75 “, 6”.

2. Rudzi rweshinda yeLP: ine mativi matatu muchikamu, yakafanana neEU, asi ine kunzwa kwakapinza pakubata, shinda yeLP inowanzoshandiswa mumhando yepamusoro ye pressure manifold, saizi dzakajairika i2 “ne3”.

3.Ne non-thread: Anowanzo shandiswa ndi1502 na1602.

4. Chubhu yekugaya: FJWP