Hot tɔn DN200 8′′ U Ɔfã Ductile Dade Di Stainless Carbon Dade EPDM NBR Lined Double Flange Nwansena Valve ne nsa Wormgear

“Quality to start with, Honesty as base, Sincere company and mutual profit” ne yɛn adwene, sɛ ɔkwan a yɛbɛfa so asi bere nyinaa na yɛadi nea ɛkyɛn so no akyi ma Hot sale DN200 8′′ U Section Ductile Iron Di Stainless Carbon Steel EPDM NBR Lined Double Flange Butterfly Valve with Handle Wormgear, Ɛyɛ yɛn nidi kɛse sɛ yebedi w’ahiade ahorow ho dwuma.We sincerely anidaso sɛ yɛne mo bɛyɛ biako wɔ daakye a ɛbɛn a yebetumi ahu no mu.
“Quality to start with, Honesty as base, Sincere company and mutual profit” yɛ yɛn adwene, sɛ ɔkwan a yɛbɛfa so akyekye bere nyinaa na yɛadi nea ɛkyɛn so no akyiChina Nwansena Valve ne Valve, Sɛ́ adwumayɛbea a ɔwɔ osuahu no yɛsan nso gye nhyehyɛe a wɔayɛ no sɛnea wɔpɛ na yɛyɛ no sɛ wo mfonini anaa nhwɛsode a ɛkyerɛ nkyerɛkyerɛmu ne adetɔfo nhyehyɛe packing. Adwumakuw no botae titiriw ne sɛ wɔbɛtra ase wɔ nkae a ɛma abotɔyam mu ama adetɔfo nyinaa, na wɔde adwumayɛ mu abusuabɔ a ɛbɛma wɔadi nkonim bere tenten asi hɔ. Sɛ wopɛ nsɛm pii a, kae sɛ wobɛka yɛn ho asɛm. Na Ɛyɛ yɛn anigye kɛse sɛ w’ani gye ho sɛ w’ankasa wobɛyɛ nhyiam wɔ yɛn adwumayɛbea hɔ a.

UD Series soft sleeve te ntontom valve ne Wafer nhwɛso ne flanges ,anim ne anim ne EN558-1 20 series sɛ wafer type.

Esu:

1.Correcting ntokuru yɛ wɔ flange sɛnea gyinapɛn, mmerɛw nteɛso bere a installation.
2.Through-out bolt anaa ɔfã biako bolt a wɔde di dwuma. Ɛnyɛ den sɛ wɔbɛsesa na wɔasiesie.
3.The soft sleeve seat betumi atew nipadua no afi nsɛm ho amanneɛbɔfo ho.

Product dwumadie ho nkyerɛkyerɛ

1. Ɛsɛ sɛ pipe flange gyinapɛn ahorow no ne butterfly valve gyinapɛn ahorow hyia; hyɛ nyansa sɛ wɔmfa welding kɔn flange, flange titiriw ma ntontom valves anaasɛ integral paipu flange; mfa slip-on welding flange nni dwuma, ɛsɛ sɛ supplier no pene so ansa na ɔdefo no betumi de slip-on welding flange adi dwuma.
2. Ɛsɛ sɛ wɔhwɛ sɛnea wɔde tebea horow a ɛwɔ hɔ ansa na wɔde ahyɛ mu no di dwuma sɛ ebia wɔde butterfly valves a ɛyɛ adwuma koro no ara di dwuma anaa.
3. Ansa na ɛsɛ sɛ nea ɔde si hɔ no tew valve cavity no nsɔano no ani no, hwɛ hu sɛ efĩ biara nka ho; bere koro no ara mu tew paipu no ho ma welding slag ne nneɛma afoforo a asɛe.
4.Sɛ wode rehyɛ mu a, ɛsɛ sɛ diski no wɔ gyinabea a wɔato mu na ama wɔahwɛ ahu sɛ diski no ne paipu flange no renbɔ.
5. Valve nkongua awiei abien no nyinaa yɛ adwuma sɛ flange nsɔano, nsɔano foforo ho nhia bere a wode ntontom valve no si hɔ no.
6. Wobetumi de ntontom valve no ahyɛ baabiara (a ɛda hɔ, ɛda fam anaasɛ ɛda fam). Butterfly valve a kɛse kɛse operator betumi ahia bracket.
7. Sɛ ɛbɔ bere a wode ntontom valve no rekɔ anaasɛ wode sie no betumi ama butterfly valve no atew ne tumi a ɔde hyɛ mu no so. Kwati butterfly valve disc sɛ ɛbɛbɔ nneɛma a ɛyɛ den na ɛsɛ sɛ ɛbue wɔ 4 ° kɔsi 5 ° angle position sɛdeɛ ɛbɛyɛ a sealing surface no ansɛe wɔ saa berɛ yi mu.
8. Si so dua sɛ flange welding no teɛ ansa na wode ahyɛ mu, welding a wode bɛhyɛ ntontom valve no akyi no betumi ama rɔba ne preservation coating no asɛe.
9. Sɛ wode butterfly valve a wɔde mframa yɛ adwuma redi dwuma a, ɛsɛ sɛ mframa fibea no kɔ so yɛ kusuu na ɛho tew na amma ahɔho rentumi nkɔ pneumatic operator no mu na ɛka adwumayɛ adwumayɛ.
10. Sɛ ɛnyɛ ahwehwɛde soronko a wɔahyɛ no nsow wɔ adetɔ nhyehyɛe mu a, wobetumi de ntontom valve no ahyɛ vertically nkutoo na wɔde adi dwuma wɔ mu nkutoo.
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12. Wɔ bere a wɔde sie ne bere a wɔmfa nni dwuma mu no, ɛsɛ sɛ ntontom valve ahorow no yɛ nwunu, wɔde guankɔ so wɔ sunsuma mu na wɔkwati nneɛma a epira a atwa ho ahyia a ɛbɛma nsu asɛe.

Nsusuwii ahorow:

“Quality to start with, Nokwaredi sɛ nnyinaso, Sincere company ne mutual profit” ne yɛn adwene, sɛ ɔkwan a yɛbɛfa so asi bere nyinaa na yɛadi nea ɛkyɛn so no akyi ma Hot sale DN200 8′′ U Section Ductile Iron Di Stainless Carbon Steel EPDM PTFE NBR Lined Double Flange concentric Butterfly Valve with Wormgear, Ɛyɛ yɛn nidi kɛse sɛ yebedi w’ahiade ahorow ho dwuma.We yɛwɔ anidaso a efi komam sɛ yɛne mo bɛyɛ biako wɔ daakye a ɛbɛn a yebetumi ahu no mu.
Ɔtɔn a ɛyɛ hyewChina Nwansena Valve ne Valve, Sɛ́ adwumayɛbea a ɔwɔ osuahu no yɛsan nso gye nhyehyɛe a wɔayɛ no sɛnea wɔpɛ na yɛyɛ no sɛ wo mfonini anaa nhwɛsode a ɛkyerɛ nkyerɛkyerɛmu ne adetɔfo nhyehyɛe packing. Adwumakuw no botae titiriw ne sɛ wɔbɛtra ase wɔ nkae a ɛma abotɔyam mu ama adetɔfo nyinaa, na wɔde adwumayɛ mu abusuabɔ a ɛbɛma wɔadi nkonim bere tenten asi hɔ. Sɛ wopɛ nsɛm pii a, kae sɛ wobɛka yɛn ho asɛm. Na Ɛyɛ yɛn anigye kɛse sɛ w’ani gye ho sɛ w’ankasa wobɛyɛ nhyiam wɔ yɛn adwumayɛbea hɔ a.