Mene ne nau'ikan zaren bututu da aka saba amfani da su?

Thezarena bututun haƙa rami

Nau'ikan zaren bututun haƙa rami sune IF, FH, REG, rami FH, XH, wanda ba a saba amfani da shi a shagon kayan aiki ba kuma ba a saba amfani da shi ba, IF da REG na yau da kullun ana amfani da su.

1. Ana wakilta shi da lambobi uku, kamar 310,410,411, da sauransu.

2. Lambar farko tana nuna girman (galibi 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. Lamba ta biyu tana nuna nau'in zare (akwai 1, 2, 3), 1– IF; 2—FH; 3– REG;

4. Lamba ta uku tana wakiltar namiji da mace (wanda 0 da 1 suka wakilta) 0 – zaren mace; 1 – zaren jama'a;

4. Sauran nau'ikan zaren bututun haƙa da aka saba amfani da su sune BTC, MT, AMT, HT55 da sauransu.

ThezarenaBututun shawa

Nau'ikan zare na bututu da aka fi sani sun haɗa da EU da NU, yayin da waɗanda ba a saba gani ba sun haɗa da NEW VAM da FOX.

1. Bambancin da ke tsakanin EU da NU kamar haka: EU ta yi kauri da zare 8 a kowace inci; NU ita ce zare 10 a kowace inci.

2. Ana amfani da SABON VAM a cikin rijiyoyin iskar gas tare da ingantaccen matsewar iskar gas.

3. Idan babu EU ko NU sama da 4-1/2 ", to LTC da STC ne. Nisa mai tasiri na zaren LTC yana da tsawo, yayin da nisan tasiri na zaren STC gajere ne, duka zaren zagaye ne.

4. Ana amfani da P don zaren namiji yayin da ake amfani da B don zaren mace.

5. Girman zaren EU da aka saba da shi shine 2-3/8 ", 2-7/8", 2-7/8 ", 3-1/2", 4 "da 4-1/2" da sauransu.

Girman da aka fi sani da zaren NU shine 1.9 ", 2-3/8", 2-7/8 ", 3-1/2", da 4-1/2 ".

Girman da aka saba amfani da shi don SABON VAM shine 2-7/8 "da 3-1/2".

Girman da aka saba amfani da shi na FOX shine 2-7/8 ", da sauransu. 

Thezarenabututun ruwa

Nau'ikan zare masu laushi da aka fi sani sune HYDRILL CS, HYDRILL 511, TSWP, da FL-4S waɗanda ake samu a cikin 2-7/8 "da 4".

1. HYDRILL CS yana da girman 1.9 "kuma yana da kauri a waje, HYDRILL 511 yana da tsawon 2-7/8" kuma siriri ne zuwa kauri, TSWP yana da tsawon 4 "kuma an rufe shi don kafadu biyu.

2. FL-CS don zaren da aka raba mai tsawon 2-7/8 "da kuma 4".

Akwai nau'ikan zare guda uku da aka saba amfani da su:

BTC, ga zaren tsani na gefe, girman da aka saba da shi shine 5-1/2 ", 6-5/8", 7 "da sauransu.

STC, ga gajerun hatsi masu zagaye, girman da aka saba da shi shine 4-1/2 ", 5-1/2", 6-5/8 ", 7", 7-5/8 "da sauransu.

LTC doguwar zare ce, girman da aka saba da shi shine 4 ", 4-1/2", 5-1/2 ", 7" da sauransu.

Na Musammanzare

1. Zare na musamman don na'urar rufewa: Nau'in zaren ACME, girman gama gari shine 3.25 ", 4" (3-5/8″), 4.75 ", 6".

Nau'in zaren LP: mai kusurwa uku a sashe, yana kama da EU, amma yana da kaifi kamar taɓawa, ana amfani da zaren LP akai-akai a cikin babban matsi mai yawa, girman gama gari shine 2 "da 3".

3. Ta hanyar da ba ta da zare: Na gama gari sune 1502 da 1602.

4. Bututun niƙa:FJWP