Ntawm Depo, peb muab cov khoom no ua ibcompact inline caij nplooj ntoos hlav kos valve, tsim los daws qhov teeb meem tswv yim heev:
👉 txhim khu kev qha rov qab tiv thaiv hauv qhov chaw -tso cai.

Cov lus tseem ceeb ntawm tus neeg yuav khoom tshawb nrhiav kuj muaj xws li:

mini tooj dag check valve

txiv neej rau txiv neej check valve

inline tsis rov valve tooj dag

me tooj dag ib txoj kev valve

caij nplooj ntoos hlav loaded check valve tooj dag

1. Cov Qauv & Txoj Cai Ua Haujlwm

Qhov no valve siv ib tug raugcaij nplooj ntoos hlav-loaded check qauv:

Lub cev: tooj dag

Core: Poppet / piston hom

Foob: NBR / EPDM / Viton / PTFE (nyob ntawm daim ntawv thov)

Spring: Stainless hlau

Kev ua haujlwm logic yog qhov yooj yim:

Forward flow → qhib lub valve

Rov qab ntws → caij nplooj ntoos hlav kaw tam sim

Piv nrog lub viav vias kos valve, qhov kev tsim no tsis muaj lub suab nrov qeeb thiab muab cov lus teb nrawm dua.

2. Cov ntawv thov ib txwm

1) Kev txhaj tshuaj / Dosing Systems

Peb feem ntau muab cov valve no rau:

chemical dosing systems

metering twj tso kua mis systems

Cov cuab yeej siv tshuaj ua kua

Muaj nuj nqi:
👉 tiv thaiv kev rov qab mus rau hauv txoj kab txhaj tshuaj

2) Kev sib koom ua ke ntawm cov khoom siv OEM

Kev siv:

me me twj tso kua mis (tswj qhov hluav taws xob check valve)

cua txias circulation systems

lubrication systems

Muaj nuj nqi:
👉 tiv thaiv kev thim rov qab thaum kaw thiab tiv thaiv cov khoom siv

3) Compressed Cua / Pneumatic Systems

Cov ntsiab lus tshawb fawb:

cua check valve tooj dag

ib txoj kev valve rau compressor

Muaj nuj nqi:

tiv thaiv huab cua rov qab

tswj qhov system siab stability

4) Compact Equipment Systems

Cov ntawv thov suav nrog:

kas fes tshuab

dej purifiers

khoom siv kho mob

Laboratory systems

Qhov xav tau tseem ceeb:
👉 compact loj + txhim khu kev qha ib -txoj kev tswj

3. Qhov txawv ntawm Lwm Cov Kev Ntsuas Valve

Kev xaiv logic:
👉 me me → mini inline check valve
👉 pipeline systems → viav vias kos valve

4. Qhov tseem ceeb ntawm kev xaiv

1) Kev Ruaj Ntseg

Ib qho tseem ceeb tshaj plaws parameter:

0.01–0.03 MPa (tsawg-siab tshuab)

0.05 MPa + (tus qauv tshuab)

Kev xaiv logic:

tsis tshua muaj siab → tsis tshua muaj cracking siab valve

nruj backflow tswj → siab dua cracking siab

2) Xov hom

Peb muab:

NPT xov kos valve (US lag luam)

BSP xov kos valve (EU / Middle East lag luam)

Kev sib tw ua lag luam:

USA → NPT

Teb chaws Europe / Middle East → BSP

3) Cov khoom siv foob

Related keywords:

tshuaj resistant check valve

roj resistant tooj dag check valve

4) Loj & Flow Capacity

Standard qhov ntau thiab tsawg:

1/8"

1/4"

3/8"

1/2"

Txoj cai ntawm tus ntiv tes xoo:
👉 mini check valve=daim ntawv thov qis qis
👉 tsis haum rau cov kav dej loj

5) Installation Txoj hauj lwm

Qhov chaw pom zoo:

lub twj tso kua mis

pipeline kawg seem

ib - txoj kev tswj cov ntsiab lus

Zam:

siab - cuam tshuam qhov chaw ntws

cov kab faib loj

5. Cov lus nug ntawm tus neeg yuav khoom

Feem ntau tshwm sim thaum muab khoom:

Koj puas muab cov kev ua haujlwm siab cracking tsawg?

Nws puas haum rau ob qho tib si huab cua thiab dej?

Koj puas muab nickel{0}}plated tooj dag xaiv?

Lub voj voog lub neej nyob rau hauv kev ua haujlwm nquag yog dab tsi?

6. Khoom txhais

Hauv Depo, lubBrass Mini Txiv neej × Txiv neej Check Valveeyog lub caij nplooj ntoos hlav compact inline-loaded non-return valve tsim los txhim khu kev qha rov qab tiv thaiv hauv cov kua dej me me thiab cua tshuab. Nws yog dav siv nyob rau hauv kev txhaj tshuaj tshuab, twj tso kua mis tiv thaiv, thiab OEM khoom kev koom ua ke.