Valve paw nnyinasosɛm ne valve paw anammɔn

1. Valve a wɔde yɛ adwumannyinasosɛm a ɛfa paw ho:
Ɛsɛ sɛ valve a wɔapaw no di nnyinasosɛm atitiriw a edidi so yi so.

(1) Ahobammɔ ne ahotoso a ɛwɔ petrochemical, anyinam ahoɔden adwumayɛbea, dade ne nnwuma afoforo mu no hwehwɛ sɛ wɔyɛ adwuma a ɛkɔ so, ɛyɛ den, na ɛkyɛ. Enti, ɛsɛ sɛ valve no nya ahotoso a ɛkorɔn, ahobammɔ ade, ɛnyɛ esiane valve huammɔdi a ɛde kɛse production ahobammɔ ne ankorankoro opira akwanhyia, di ahwehwɛde a mfiri tenten kyinhyia adwumayɛ, tenten kyinhyia kɔ so production yɛ mfaso, de ka ho, tew anaasɛ kwati leakage a valve no de ba, bɔ ahotew, anibuei adwumayɛbea, HsE (kyerɛ sɛ, akwahosan, ahobammɔ, nneɛma a atwa yɛn ho ahyia) management.

(2) Sɛnea ɛbɛyɛ a wobedi ahwehwɛde ahorow a ɛwɔ process production valve no ho dwuma no, ɛsɛ sɛ wodi medium, adwumayɛ nhyɛso, adwumayɛ hyew ne dwumadie ahiadeɛ a wɔde di dwuma ho dwuma, a ɛno nso yɛ ahwehwɛdeɛ titire a ɛwɔ valve paw mu. Sɛ ɛho hia valve overpressure ahobammɔ dwumadi, discharge boro so medium, ɛsɛ sɛ paw ahobammɔ valve, overflow valve, hia sɛ wosiw adwumayɛ nhyehyɛe a medium backflow, ɛsɛ sɛ wɔde check valve, hia sɛ automatically yi steam pipe ne nnwinnade a condensate, mframa ne afoforo ntumi condensing gas, na sɛ wosiw steam guankɔbea, ɛsɛ sɛ paw drain valve. Bio nso, sɛ aduru no yɛ nea ɛporɔw a, ɛsɛ sɛ wɔpaw nneɛma pa a ɛko tia nsɛe.

(3) Afei adwumayɛ, instɔlehyɛn, nhwehwɛmu (siesie) asiesie valve no, ɛsɛ sɛ nea ɔyɛ adwuma no tumi hu valve no kwankyerɛ, bue nsɛnkyerɛnne, nsɛnkyerɛnne nsɛnkyerɛnne, ɛnyɛ den sɛ wobedi bere ano na ɔde gyinaesi adi mfomso ahorow a egye ntɛmpɛ ho dwuma yiye. Bere koro no ara mu no, ɛsɛ sɛ valve type nhyehyɛe a wɔapaw no yɛ sɛnea ɛbɛyɛ yiye biara cylinder krataa, installation, inspection (maintenance) repair a ɛyɛ mmerɛw.

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2. Valve paw anammɔn:
Mpɛn pii no, valve ahorow a wɔpaw no di anammɔn a edidi so yi akyi.

1. Kyerɛ sɛnea valve no yɛ adwuma sɛnea wɔde valve no di dwuma wɔ afiri anaa process pipeline no mu. Sɛ nhwɛso no, adwumayɛ mu mfinimfini, adwumayɛ nhyɛso ne adwumayɛ mu hyew, ne nea ɛkeka ho.

2. Kyerɛ sealing adwumayɛ level a valve no sɛnea adwumayɛ kwan, adwumayɛbea ne nea ɔde di dwuma no ahwehwɛde te.

3. Kyerɛ valve type ne drive mode sɛnea valve no atirimpɔw te. Types te sɛ cutting valve, regulating valve, ahobammɔ valve, afoforo soronko valves, ne nea ɛkeka ho Driving mode te sɛ worm wheel worm, anyinam ahoɔden, pneumatic, ne nea ɛkeka ho.

4. Paw sɛnea nominal parameters a ɛwɔ valve no mu te. Ɛsɛ sɛ nhyɛsoɔ a wɔfrɛ no ne kɛseɛ a wɔfrɛ no valve no ne process pipe a wɔde ahyɛ mu no hyia. Wɔde valve no ahyɛ process pipeline no mu, enti ɛsɛ sɛ ne adwumayɛ tebea no ne design a wɔpaw process pipeline no hyia. Bere a wɔakyerɛ gyinapɛn nhyehyɛe ne paipu din nhyɛso akyi no, wobetumi ahu valve din nhyɛso, din kɛse ne valve nhyehyɛe ne ne yɛ gyinapɛn. Valve binom kyerɛ valve no kɛseɛ a wɔfrɛ no sɛdeɛ nsuo a ɛsen anaa nsuo a ɛfiri valve no mu wɔ berɛ a wɔahyɛ sɛ medium no wɔ no teɛ.

5. Kyerɛ nkitahodi kwan a ɛwɔ valve awiei no ani ne paipu no sɛnea adwumayɛ tebea ankasa ne valve no kɛse a wɔfrɛ no nominal te. Te sɛ flange, welding, clip anaa asaawa, ne nea ɛkeka ho.

6. Kyerɛ sɛnea valve no nhyehyɛe ne ne su te sɛnea gyinabea a wɔde besisi, baabi a wɔde besisi, ne valve no kɛse a wɔfrɛ no no te. Te sɛ esum poma pon valve, angle globe valve, fixed bɔɔl valve, ne nea ɛkeka ho.

7. Sɛnea medium no su kyerɛ no, adwumayɛ nhyɛso ne adwumayɛ hyew, sɛnea ɛteɛ na ntease wom a wɔpaw valve shell ne emu nneɛma.

To nkyɛn,Tianjin Tanggu Nsuo Nsɔano Valve Co., Ltd. yɛ mfiridwuma mu nkɔso a ɛyɛ elastic nkongua valve boa nnwuma, nneɛma no yɛ elastic nkongua wafer ntontom valve, .lug ntontom valve, abien flange concentric ntontom valve, abien flange eccentric ntontom valve, kari pɛ valve, .wafer abien mprɛte nhwehwɛmu valve, Y-Strainer ne nea ɛkeka ho. Wɔ Tianjin Tanggu Water Seal Valve Co., Ltd., yɛde hoahoa yɛn ho sɛ yɛde nneɛma a edi kan a ɛne nnwuma gyinapɛn a ɛkorɔn sen biara hyia ma. Yɛn valve ne fittings ahorow pii nti, wubetumi anya yɛn mu ahotoso sɛ yɛde ano aduru a edi mũ bɛma wo nsu nhyehyɛe no. Di yɛn ho nkɔmmɔ nnɛ na sua pii fa yɛn nneɛma ho ne sɛnea yebetumi aboa wo.