TWS valves – nkitahodi a ɛda valve ne pipe ntam

Nkitahodi a ɛda...valvene paipu no

Ɔkwan a wɔfa sovalveno bata paipu no ho

(1) .Flange a ɛyɛ fɛnkitahodi: Flange nkitahodi yɛ akwan a wɔtaa fa so de paipu nkitahodi no mu biako. Wɔtaa de gasket anaa nneɛma a wɔde kyekyere nneɛma gu flanges no ntam na wɔde bolt abɔ mu ma ayɛ nsɔano a wotumi de ho to so. Te sɛflanged ntontom valve ahorow a wɔde yɛ nneɛma.(2) Union nkitahodi: Wɔhyɛ nkabom nkitahodi no mu den wɔ flange no so denam union rɔba pad a wɔde besisi so no so, na wɔde rɔba a ɛmma ɛnsɛe a wɔde ahyɛ mu fã ka socket no ho ma ɛyɛ nsɔano pa wɔ flange nkongua no nevalveakonnwa. (3) Welded nkitahodi: Welded nkitahodi yɛ ɔkwan a wɔfa so de valve ne paipu bom tẽẽ a ɛnyɛ den, a mpɛn pii no ɛfata ma ɔhyew a ɛkɔ soro ne nhyɛso kɛse. Saa nkitahodi yi wɔ ahoɔden ne nsɔano su a ɛkorɔn. (4) Clamping connection: Clamping connection yɛ ɔkwan a wɔfa so kyekyere valve ne pipeline no, na wɔde fastening rods, clamping blocks ne nneɛma afoforo na ɛkyekyere valve ne pipeline no afã horow no bom. (5) Threaded connection: Threaded connection kyerɛ ɔkwan a wɔfa so de nhama bom valve ne paipu ahorow. Wɔtaa de nnua a wɔde nhama ayɛ, kɔbere nhama, ne nneɛma afoforo na ɛyɛ nkitahodi. Te sɛlug ntontom valve ahorow. (6) Klamp nkitahodi: Klamp nkitahodi ne sɛ wɔde krampɔn biako anaa nea ɛboro saa siesie nkitahodi mmeae a ɛda valve ne paipu no ntam no denneennen ma ɛyɛ ɔdan a wɔatoto mu denneennen. Te sɛ yɛn adwumayɛbea no GD seriesnwansena valve.

Nneɛma a ɛsɛ sɛ wususuw ho bere a worepaw nkitahodi a ɛfata no

(1) Nhyɛso ne ɔhyew: Ɛsono sɛnea akwan horow a wɔfa so ka nkitahodi no tumi sesa nhyɛso ne ɔhyew, na ɛsɛ sɛ wogyina adwumayɛ tebea ankasa so paw.

(2) Ɛnyɛ den sɛ wɔbɛpaapae mu: Wɔ nsu afiri nhyehyɛe ahorow a ehia sɛ wɔtaa siesie no fam no, ɛfata kɛse sɛ wɔpaw ɔkwan a wɔfa so de nkitahodi a ɛnyɛ den sɛ wɔbɛpaapae mu.

(3) Ɛka: Ɛsono nneɛma ne ɛka a wɔbɔ wɔ akwan horow a wɔfa so de nkitahodi no ho, na ɛsɛ sɛ wopaw sɛnea sikasɛm nhyehyɛe te.