cast dade a wɔma so flange check valve .

Adwumayɛ a cast steel lifting flange check valve no gyina nnyinasosɛm a ɛfa nsu a ɛyɛ nnam ho so. Sɛ medium no sen kɔ n’anim a, nsu no nhyɛso no pia valve disc no ma ɛkɔ soro wɔ valve seat no kwan no axis no so, valve disc no bue, na medium no fa valve no mu yiye; Sɛ medium no nya su a ɛne sɛ ɛbɛsan akɔ akyi a, valve disc no san hwe ase ntɛmntɛm wɔ n’ankasa tumi a ɛtwe ade ba fam no dwumadi a wɔaka abom no ase ne nhyɛso a ɛwɔ akyi no nhyɛso a ɛwɔ akyi no ase, na ɛhyɛ valve no nkongua no so denneennen, esiw nsu a ɛsen fa akyi no kwan, na ɛnam so ma adwuma a ɛne sɛ ebesiw nsu a ɛreworo so no kwan sɛ ɛbɛsan akɔ akyi no. Saa ade a ɛyɛ adwuma ankasa a ɛma wobue ne nea ɛto mu yi nhwehwɛ sɛ wonya tumi fibea a ɛwɔ akyi na wobetumi awie denam ahoɔden a ɛwɔ ɔkwan no ankasa so a wɔde wɔn ho bɛto so, na ɛtew adwumayɛ ho ka ne nsiesie a ɛyɛ den no so kɛse.

Mfaso a ɛwɔ nneɛma a wɔyɛ so .

1. Nsɔano adwumayɛ a ɛkyɛn so: cast steel lifting check valve betumi anya sealing effect pa denam precision machined valve disc ne valve seat so, ne saa ara nso na soronko a wɔma so nhyehyɛe nhyehyɛe.

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3. Nhyɛso a ɛyɛ papa a ɛko tia: Dade a wɔde cast ayɛ no ankasa wɔ nhyɛso a ɛkorɔn a ɛko tia, sɛnea ɛbɛyɛ a dade a wɔde ma so check valve betumi agyina nhyɛso kɛse ano.

4. Ɛyɛ mmerɛw sɛ wode besisi hɔ na woasiesie: Flange nkitahodi kwan no ma cast steel lifting check valve a wɔde si hɔ ne nea wɔde paapae mu no yɛ mmerɛw yiye, a ɛyɛ mmerɛw ma nsu afiri nhyehyɛe no a wɔde si hɔ, wɔde hyɛ adwuma no mu na wɔhwɛ so no.

Mfiridwuma ho nsɛnkyerɛnne .