Ib qho kev qhia qhia rau hose fittings, couplersand adapters rau siab washer (2)

Cia peb txuas ntxiv tsab xov xwm kawg:

Cia peb saib qhov zoo thiab diavantage ntawm txhua tus:

Yas fittings

Yas fittings tsuas yog siv rau lub teeb yuag hluav taws xob siab washers.

• Qhov zoo- Pheej yig. Teeb.
• Qhov tsis zoo- Yooj yim rau tawg thiab puas

tooj dag fittings

Brass yog cov khoom siv feem ntau siv rau cov tshuab ntxhua khaub ncaws kom deb li deb. Nws yog tooj liab-zinc alloy, qis melting point, yooj yim rau cam khwb cia thiab machining.

Stainless hlau fittings

Chromium ntxiv rau stainless hlau los tiv thaiv nws los ntawm xeb.

• Qhov zoo- - Qhov zoo tshaj plaws rau corrosion kuj. Tshuaj tiv thaiv. Siab zog.
• Qhov tsis zoo- Nqis.

Roj hmab O-rings

Siv o-rings hauv cov poj niam fittings los tiv thaiv cov dej ntws. Cov sockets ceev-txuas yog haum rau cov poj niam qhov (sockets) thiab o-ntiv nplhaib yog qhov loj tshaj plaws los tiv thaiv kom tsis txhob tawg.

Qhov ntau thiab tsawg

Thaum yuav khoom fittings, lub ntsiab tsis meej pem yog qhov loj koj xav tau.

• Koj puas tau ntsuas lub taub sab hauv lossis sab nraud?
• Koj puas suav cov xov hauv koj qhov ntsuas?
• Yuav ua li cas yog koj yuav tsum tau?

Txawm siv cov lej, caliper, yog qhov nyuaj. Qee cov khoom siv yog 3/8 ", qee qhov yog 22 hli, qee qhov yog 14 hli bore inch (qee qhov xav tau 15 hli), qee zaum koj yuav pom cov khoom siv ntau dhau ntawm British yeeb nkab xov qauv, qee cov ntawv QC F lossis QC M tsis meej pem.

Cia peb ua tib zoo saib seb txhua qhov loj me txhais li cas rau fittings.

Yuav ntsuas kev sib txuas thiab Fittings li cas

Calipers yuav tsum ntsuas qhov koj xav tau kom raug. Ib txoj siv ntsuas yuav ua haujlwm, tab sis nws yuav tsis zoo li peb tab tom tham txog qhov sib txawv ntawm 1 mm.

Nov yog qhov zoo tshaj plaws calipers:

Nov yog qee yam uas yuav tsum paub txog lub hwj chim washer adapters:

Poj niam(F) vs. Txiv neej (M) kev sib txuas

Cov txiv neej sab muaj tus pin los yog ntsaws rau hauv tus poj niam lub qhov (socket) lossis lub qhov. Cov poj niam fittings tau txais thiab tswj cov txiv neej fittings nyob rau hauv qhov chaw.

NPT vs. BPT / BSP yeeb nkab xov qauv

• NPT = National Pipe Xov. US technical standard rau cov ntsia hlau threads.
• BSP = British Standard Pipe. British technical standard rau ntsia hlau threads.

Quick Connect Plug thiab Socket Sizes

Txhua qhov sib txuas ceev uas peb tau pom tau yog 3/8 "QC. Koj tsis tas yuav tau txais cov calipers tawm rau kev sib txuas ceev.