API 6D Valve ne Nsuo afiri Valve

API-6D afiri a wɔde yɛ nneɛmayɛ high-integrity valves a wɔde di dwuma de hwɛ flow so (fi ase, gyae, throttle), tew nsu afiri afã horow no fi afoforo ho, siw nsu a ɛsan kɔ akyi no ano, na wɔhwɛ ma nsu afiri adwumayɛ, a wɔayɛ ama ngo, gas, ne nsu afiri nhyehyɛe ahorow a ɛneAPI Spec 6D a ɛwɔ hɔ("Specification for Pipeline Valves"), na wɔde di dwuma fi nhama a wɔboaboa ano kosi nhama a wɔde fa nsu mu. Wɔtaa de si mmeae a block valve wɔ, stations, metering skids, ne pigging facilities atew a wɔtew wɔn ho a wotumi de ho to sone oprehyɛn a wotumi hyɛ ho nkɔm no ho hia.

API-6D valves yɛ pipeline valves a ɛyɛ pɛpɛɛpɛ a wɔayɛ no sɛneaAPI Spec 6D a ɛwɔ hɔ(Nkyerɛkyerɛmu a ɛfa Pipeline Valves ho). Nneɛma ahorow a wɔtaa de di dwuma no bi neapon ano valve ahorow, bɔɔl a wɔde bɔ bɔɔl, check valve ahorow a wɔde hwɛ nneɛma so, plug valves, ne mframa a wɔde ma / mframa-vacuum valves.Octal Pipe a Wɔde Yɛ Nneɛmade full-specification API-6D valves ma wɔ nneɛma ne nhyehyɛe ahorow a wɔayɛ amanhyɛso adesuakuw, kɛseyɛ kwan, awiei nkitahodi, ne ɔsom tebea horow.

Wɔtaa de API 6D pipeline valves si baabi a ɛsɛ sɛ wɔn a wɔyɛ adwuma no yɛtew wɔn ho, sesa, anaa bɔ akwan a ɛsen fa so ho banwɔ adwumayɛ tebea ankasa mu-ntrɛwmu atenten, gyinabea nhyehyɛe a ɛyɛ den, sakre a wɔtaa tu, ne bere{1}}mfɛnsere a wɔde to mu a ɛyɛ mmerɛw.

• Nsuo afiri a wɔde fa nsuo mu & boaboa ano (block valves / sectionalizing points):Wɔ nhama atenten-kwan so no, wɔde block valves di dwumawɔato mu wɔ ɔfã bi a wɔde nsu fa muenti adwumayɛfoɔ bɛtumi asiesie spool a ɛwɔ nsuo ase, asesa filter element wɔ station tie-in, anaasɛ wɔbɛyi nsuo a ɛretu no afiri mu a wɔrensiw nhama no nyinaa ano. Ebia saa valve ahorow yi bɛtra abɔnten mfe pii na afei ɛho behia sɛ ɛyɛ adwuma yiye wɔ mfɛnsere a wɔato mu bere tiaa bi mu. Ɛno nti na adetɔfo dwen ho noadwumayɛ a wotumi hyɛ ho nkɔm, nhyɛso kuw/awiei a ɛteɛ, ne adanse a emu da hɔ a ɛkyerɛ sɛ wogye tom. Octal Pipe ma specification no to mu ntɛm (type/class/connection/materials) na ɛma ITP-aligned test records (shell/seat tests, leakage checks, traceability) sɛnea ɛbɛyɛ a kuw a wogye no betumi asiesie nhwehwɛmu no ntɛmntɛm bere a valve no adu beae no.
• Compressor gyinabea & mita skids:Wɔ compressor stations mu no, wɔde valve ahorow di dwuma sɛtew mfiri keteke ahorow fi afoforo hoama nsiesie-atoto upstream/downstream isolation mu, asiw backflow ano, na ama depressurization a ahobammɔ wom ayɛ adwuma ansa na adwuma afi ase. Wɔ mita skids so no, valve ahorow boaline switching ne nsiesie a wɔayiyi afi nnipa mubaabi a instɔlehyɛn mfomso nketenkete betumi ama wɔakyɛ. Wɔtaa de gate valves di dwuma ma full-bue/full-close isolation wɔ main runs, bere a check valves bɔ ho ban fi reverse flow ho wɔ nhyɛso mmeae ahorow ntam. Wɔ saa mmeae yi, nnwuma taa fa valve nhwɛso ahorow pii ho wɔ package biako mu, enti tagging a ɛkɔ so daa, packing-list matching, ne sɔhwɛ nkrataa a edi mũ tew commissioning hold-ups ne "wrong item" akasakasa so.
• Mprako launcher/receiver gyinabea ahorow:Pigging adwumayɛ de wɔn ho to valves so totew launcher/receiver barrel no ho, di nhyɛso a ɛyɛ pɛ ho dwuma, na wobue/to afã horow no mu ntɛmntɛm bere a wɔde mprako reto gua na wɔregye no. Wɔtaa paw bɔɔl valve anaa plug valve ma ntɛm quarter-dannan isolation wɔ baabi a sakre a wɔde tu mpɛn pii no yɛ adwumayɛ a wɔtaa yɛ no fã. Wɔ saa nhyehyɛe yi mu no, stable shut-off ne adwumayɛ a wotumi de ho to so ho hia efisɛ akyɛde ka pigging nhyehyɛe no nyinaa. Octal Pipe boa eyi denam nhyehyeɛ a emu da hɔ (type/class/ends/materials), nhyɛsoɔ/leakage adanseɛ a wɔakyerɛw, ne shipment nkrataa a ɛne packing list no hyia-enti beaeɛ kuo no bɛtumi afiri nhwehwɛmu a wɔgye mu akɔ instɔlehyɛn mu a wɔrenhwere berɛ wɔ nkrataa mu nsonsonoeɛ ho.

• Body Casting / Forging (Wɔde ne kɛse & nhyɛso adesuakuw no hyia)

Wɔ akɛse-bore ne higher-pressure valves, nipadua ahorow taa yɛatoro; wɔ akɛse ho no, .nipadua a wɔatow aguwɔtaa de di dwuma a wɔahyɛ so sɛ ɛyɛ papa ne nea wɔhwɛ so. Octal Pipe di nipadua kwan ho nsɛm ho adanse wɔ valve tag / nkrataa no so ansa na wɔayi no adi.Nhwɛsoɔ:Wɔ Class 900 package ho no, adetɔfo taa bisa atoro-nipadua ho adanse wɔ...mfididwumayi kyerɛwtohɔ ahorow adi.

• Precision Machining (Nsɔano a ɛwɔ soro & instɔlehyɛn a ɛfata) .

Wɔde mfiri yɛ nkongua, hyɛn gyinabea, ne bore ahorow ma ɛyɛ den ma ɛyɛ den sɛ ɛbɛsɔ ano na wɔatumi ahyɛ nkɔm. Ansa na wɔde bɛmena no, Octal Pipe hwɛ key fit-up nneɛma a adetɔ akuw dwen ho-.anim-kɔ-anim, flange anim tebea (anaasɛ BW awiei prep), bore alignment, ne sealing surface finish-enti site installation nhia sɛ wɔsan yɛ adwuma.

• Seat / Stem / Sealing Nsiesiei (Clear sɛnea valve su te) .

Ball valve ahorow de bɔɔl nkongua a ɛyɛ kurukuruwa na edi dwuma; gate valves de wedge/flexible wedge di dwuma; check valves de swing anaa dual plate di dwuma; plug valve ahorow de plug a wɔayɛ no teateaa na ɛyɛ adwuma. Stem options bi ne rising vs non{1}}rising stem (apon), .blowout-adanse dua, ne multi-ring packing. Baabi a wɔakyerɛ no, .live-adesoa a wɔde ahyɛ muanaasɛ wɔde lantern-ring nhyehyeɛ di dwuma ma leakage control a ɛyɛ katee.Nhwɛsoɔ:Wɔ mita skids ho no, adetɔfo taa bisa sɛ wɔmfa packing configuration notes wɔ...nea ɔyɛe nodatasheet sɛnea ɛbɛyɛ a ɛbɛyɛ mmerɛw sɛ wobegye atom.

Nneɛma akɛse soronko ne adesuakuw ahorow a ɛwɔ hɔ wɔ adwuma no ahwehwɛde biara mu; di Octal Pipe engineering ho nkɔmmɔ na woanya spec.

Ball Valve a Wɔde Yɛ Adwuma

Ball valves yɛ quarter-turn valves a wɔde di dwuma kɛse mafast shut-off ne isolationwɔ oil & gas ne pipeline nhyehyɛe mu, titiriw wɔ stations, block valve points, ne pigging lines.

Ball Valve Ahorow Ahorow

Ball Valve a ɛsensɛn nsu so: DN15–DN200 (NPS 1/2–8), PN10–PN100 (Adesuakuw 150–600) .

Cast Side-Ɛhyɛn Bɔl Valve: DN20–DN1500 (NPS 2–60), PN10–PN420 (Adesuakuw 150–2500) .

Forged Side-Ɛhyɛn Bɔɔl Valve: DN20–DN1500 (NPS 2–60), PN10–PN420 (Adesuakuw 150–2500) .

Ball Valve a Wɔde Weld ayɛ no Nyinaa: DN20–DN1500 (NPS 2–60), PN10–PN420 (Adesuakuw 150–2500) .

Top-Ɛhyɛn Bɔɔl Valve: DN20–DN1500 (NPS 2–60), PN10–PN420 (Adesuakuw 150–2500) .

Nhyɛso a Wɔde Sie Ball Valve: DN20–DN900 (NPS 2–36), PN10–PN420 (Adesuakuw 150–2500) .

DBB Double Ball Valve (Mmienu Block & Mogya) .: DN20–DN1200 (NPS 2–48), PN10–PN420 (Adesuakuw 150–2500) .

Nneɛma a Wobetumi Apaw (Typical) .

Nneɛma a Wɔde Yɛ:carbon dade, dade a wɔde afrafra, dade a ɛnyɛ den

Nkitahodi ahorow a ɛba awiei:flanged, butt weld, nhama a wɔde ayɛ, socket weld

Anamɔntuo:nsaanodwuma, anyinam ahoɔden, mframa, nsu

Cryogenic Valve (Ɔhyew a Ɛba Fam Dwumadibea) .

Wɔayɛ cryogenic valves ama ahotosoɔ a wɔde toto-dum ne isolation wɔ low-temperature media service, a nhyehyeɛ a ɛfata ma awɔw-duty pipeline ne station dwumadie.

Cryogenic Valve a Wɔde Yɛ Adwuma

Size Range:DN50–DN900 (NPS 2–NPS 36) .

Nhyɛso a Wɔde Di Dwuma:PN10–PN100 (Adesuakuw 150–Adesuakuw 600) .

Ɔhyew a Ɛwɔ Hɔ: -196 digrii kosi +100 digrii

Nneɛma Titiriw a Wɔde Yɛ:low-temperature carbon dade, dade a ɛnyɛ den

Nkitahodi a Ɛwɔ Awiei:flange, akyi weld

Anamɔntuo:nsaanodwuma, anyinam ahoɔden, mframa, nsu

Gate Valve a ɛwɔ hɔ

Wɔde gate valves di dwuma kɛse mafull-bue/full-close isolationwɔ oil & gas ne pipeline nhyehyɛe mu, wɔtaa de di dwuma wɔ mainline block valve mmeae ne station piping a ɛho hia sɛ wɔto mu-off a wotumi de ho to so.

Gate Valve Ahorow Ahorow

Forged Gate Valve a Wɔde Yɛ Adwuma: DN10–DN100 (NPS 3/8–NPS 4), PN10–PN420 (Adesuakuw 150–Adesuakuw 2500)

Cast Gate Valve a ɛwɔ hɔ: DN50–DN1500 (NPS 2–NPS 60), PN10–PN420 (Adesuakuw 150–Adesuakuw 2500)

Slab Gate Valve a ɛwɔ hɔ: DN50–DN1200 (NPS 2–NPS 48), PN10–PN420 (Adesuakuw 150–Adesuakuw 2500) .

Nneɛma a Wobetumi Apaw (Typical) .

Nneɛma a Wɔde Yɛ:carbon dade, dade a wɔde afrafra, dade a ɛnyɛ den

Nkitahodi ahorow a ɛba awiei:flanged, butt weld a wɔde yɛ nneɛma; threaded ne socket weld a ɛwɔ hɔ ma forged gate valves

Anamɔntuo:nsaanodwuma, anyinam ahoɔden, mframa, nsu

Globe Valve a Wɔde Yɛ Nneɛma

Globe valves na wɔtaa de di dwuma mansu a ɛsen ho nhyehyɛe ne throttlingwɔ oil & gas ne pipeline nhyehyɛe mu, baabi a ɛho hia sɛ wɔhwɛ so a ɛyɛ pintinn ne adwumayɛ a wɔsan to mu-off.

Globe Valve Ahorow Ahorow

Globe Valve a Wɔayɛ no Atoro: DN15–DN100 (NPS 1/2–4), PN10–PN420 (Adesuakuw 150–2500) .

Cast Globe Valve a Wɔde Yɛ Nneɛma: DN50–DN400 (NPS 2–16), PN10–PN250 (Adesuakuw 150–1500) .

Nhyɛso Nsɔano Globe Valve: DN50–DN600 (NPS 2–24), PN10–PN420 (Adesuakuw 150–2500) .

Nneɛma a Wobetumi Apaw (Typical) .

Nneɛma a Wɔde Yɛ:carbon dade, dade a wɔde afrafra, dade a ɛnyɛ den

Nkitahodi ahorow a ɛba awiei:flanged, butt weld a wɔde hyɛ mu

Anamɔntuo:nsaanodwuma, anyinam ahoɔden, mframa, nsu

Hwɛ Valve no mu

Wɔde check valves di dwuma maakyi nsu a ɛsen no ano a wosiwwɔ oil & gas ne pipeline nhyehyɛe mu, boa ma wɔbɔ nnwinnade ho ban na wɔhwɛ ma nsu a ɛsen no kwan a ɛyɛ den a wɔmfa nsa nyɛ adwuma.

Hwɛ Valve Ahorow ahorow

Swing Check Valve a Wɔde Hwɛ Nneɛma So: DN15–DN1500 (NPS 1/2–60), PN10–PN250 (Adesuakuw 150–1500) .

Axial Flow Nhwehwɛmu Valve: DN50–DN1200 (NPS 2–48), PN10–PN250 (Adesuakuw 150–1500) .

Nhyɛso Nsɔano Nhwehwɛmu Valve: DN50–DN600 (NPS 2–24), PN10–PN420 (Adesuakuw 150–2500) .

Dual Plate Nhwehwɛmu Valve: DN50–DN1200 (NPS 2–48), PN10–PN100 (Adesuakuw 150–600) .

Nneɛma a Wobetumi Apaw (Typical) .

Nneɛma a Wɔde Yɛ:carbon dade, dade a wɔde afrafra, dade a ɛnyɛ den

Nkitahodi ahorow a ɛba awiei:flanged, butt weld a wɔde yɛ nneɛma; threaded & socket weld a ɛwɔ hɔ ma swing check valves; wafer option ma mprɛte abien check valves

Anamɔntuo:automatic

Nwansena Valve

Butterfly valves yɛ quarter-turn valves a wɔtaa de di dwuma matew a wɔtew wɔn ho ne nsu a ɛsen no sohwɛwɔ oil & gas, utility, ne pipeline nhyehyɛe mu-titiriw wɔ baabi a ɛho hia sɛ wɔyɛ nhyehyɛe a ɛyɛ ketewa na ɛyɛ adwuma ntɛmntɛm.

Butterfly Valve Ahorow Ahorow

Concentric (Mfinimfini) Nwansena Valve: DN50–DN1200 (NPS 2–48), PN10–PN25 (Adesuakuw 150) .

Double Eccentric Nwansena Valve: DN50–DN4500 (ɛkɔ NPS 48), PN10–PN100 (Adesuakuw 150–600) .

Nwansena Valve a Ɛyɛ Eccentric Abiɛsa: DN20–DN4500 (ɛkɔ NPS 48), PN10–PN100 (Adesuakuw 150–600) .

Nneɛma a Wobetumi Apaw (Typical) .

Nneɛma a Wɔde Yɛ:carbon dade, dade a wɔde afrafra, dade a ɛnyɛ den

Nkitahodi ahorow a ɛba awiei:flange, lug, wafer (sɛnea ɛte biara); butt weld a ɛwɔ hɔ ma abiɛsa eccentric designs

Anamɔntuo:nsaanodwuma, anyinam ahoɔden, mframa, nsu

Control Valve a Wɔde Di Dwuma

Wɔde control valves di dwuma mansu a ɛsen ho nhyehyɛe ne throttlingwɔ nhyehyɛe ne nsu afiri nhyehyɛe mu, a wɔtaa de di dwuma wɔnsu, nsuonwini, ngo, ne gasnnwuma ahorow.

Control Valve Ahorow a Wɔde Di Dwuma

Cage Control Valve a ɛkari pɛ: DN40–DN600 (NPS 1 1/2–24), PN16–PN420 (Adesuakuw 150–2500) .

Floating Control Ball Valve a ɛsensɛn nsu so: DN15–DN200 (NPS 1/2–8), PN16–PN100 (Adesuakuw 150–600) .

Mmiɛnsa Eccentric Control Nwansena Valve: DN50–DN1600 (NPS 2–64), PN16–PN100 (Adesuakuw 150–600) .

Pneumatic Double-Disc Pono Nkonimdi Valve: DN50–DN1000 (NPS 2–40), PN16–PN150 (Adesuakuw 150–900) .

Nneɛma a Wobetumi Apaw (Typical) .

Nneɛma a Wɔde Yɛ:carbon dade, dade a wɔde afrafra, dade a ɛnyɛ den

Nkitahodi ahorow a ɛba awiei:flanged, butt weld, wafer (sɛnea ɛte biara) .

Anamɔntuo:mframa / anyinam ahoɔden (denam dwumadie so) .

• Tight sealing / nsuo a ɛba fam:Octal Pipe betumi de amadade-akonguaanaasɛa ɛkorɔn-adwumayɛ soft-akonguanhyehyeɛ a ɛbɛdi API 598 / API 6D nkongua a ɛtwetwe ahwehwɛdeɛ ho dwuma. Wɔpaw nkongua nneɛma ne nsɔano nhyehyɛe gyina nsɛm ho amanneɛbɔ, ɔhyew, ne akwanhwɛ a wɔhwɛ kwan sɛ wɔbɛto mu -a, ɛboa ma asiane a ɛwɔ hɔ sɛ wɔbɛto mu a wɔannyɛ ho nhyehyɛe wɔ stations ne block valve points so tew.
• Nhyɛso a ɛkorɔn & ɔhyew tumi:Ɛgyina valve type ne nhyehyeɛ so no, Octal Pipe boa pressure classes kɔsiAdesuakuw 2500baabi a ɛfata. Wobetumi de nneɛma ne nkongua a wɔpaw no ahyia wɔ ɔsom tebea te sɛ ɔhyew a ɛba fam-ɔhyew dwumadie anaa ɔhyew a ɛkorɔn-ɔhyeɛ gas dwumadie, a nkrataa a ɛne adwuma no kɛseɛ hyia.
• Durability & erosion a ɛko tia:Sɛ wopɛ -ahoɔhare a ɛkorɔn anaasɛ particle-sensitive service a, akwan horow te sɛtrims a wɔayɛ no den, aduru a wɔde bɔ nneɛma a ɛwɔ soro ho ban, ne akwan a ɛma nsu sen no yiye betumi aboa ma wɔasiw ɔsɛe ano. Eyi fa ho titiriw mabɔɔl valve ne plug valve ahorowbaabi a localized erosion betumi aka sealing adwumayɛ bere kɔ so.
• Nsiesie a wɔatew so:Wɔnam nhyehyɛe a mfaso wɔ so a wɔpaw te sɛnipadua a wɔde bolt abɔ mu, nkongua/trim a wotumi sesa, ne nea wopɛlive-loaded dua a wɔde ahyɛ mu. Octal Pipe ma saa nhyehyeɛ ho nsɛm yi mu da hɔ wɔ paw nsɛm no mu sɛdeɛ ɛbɛyɛ a adetɔfoɔ bɛtumi asi nsiesie akwanhwɛ so dua ansa na wɔakra.
• Ahobammɔ & gyinapɛn ahorow a wodi so:Wɔakyerɛ sɛ valve ahorow no behyiaISO 14313 na ɛwɔ hɔpipeline valve ahobanbɔ ahwehwɛdeɛ, a leak-siw akwan te sɛ robustdua a wɔde kyekyere nneɛmane nsɔano nhyehyɛe a wɔde bɛboa guanfo mframa a wɔtow gu so wɔ baabi a ɛho hia. Octal Pipe betumi de saa ahwehwɛdeɛ yi ahyia ne adwuma no ITP na ɛde nokwaredi ho kyerɛwtohɔ a ɛfa ho no ahyɛ nkrataa no mu.

Sɔhwɛ & Nhwehwɛmu
Wɔyɛ nhwehwɛmu no wɔ adwuma ITP ase na mpɛn pii no nea ɛka ho ne:

• Nneɛma a wɔde hwehwɛ nneɛma mu:Mill Test Reports (MTRs) ne nnuru & mfiri adansedi nkrataa a ɛfa nneɛma a wɔde yɛ nneɛma ho
• Casting / forging nhwehwɛmu: .RT / UT ma nipadua a ɛho hia, ne soro sintɔ nhwehwɛmu wɔ baabi a wɔakyerɛ
• Nhwehwɛmu a wɔyɛ wɔ afã horow:beae a ɛsen, hyɛn gyinabea a ɛne ne ho hyia, anim-kɔ-anim nsusuwii, flange drilling/flatness, ne end prep checks
• Nhyɛso ho sɔhwɛ: .shell sɔhwɛ ne nkongua sɔhwɛ (ne akyi nkongua sɔhwɛ sɛ ɛfata) a wɔakyerɛw nea efi mu ba wɔ API 6D sɔhwɛ nhyɛso biara mu
• Leakage ho adansedi:nkongua so nsuo a ɛtwetwe ne nipadua mu nsuo a ɛretu a ɛne nsuo a ɛretu a wɔakyerɛ no hyia (sɛ nhwɛsoɔ no, Adesua I, II, ne nea ɛkeka ho) .
• Coating / soro wie nhwehwɛmu:emu ne akyi paint/anti-corrosion nhwehwɛmu sɛnea nneɛma a atwa yɛn ho ahyia ahwehwɛde biara
• NDT (bere a wɔakyerɛ no):UT / RT / MT / PT amanneɛbɔ ma castings/forgings a ɛbata valve tag ne shipment kyerɛwtohɔ ahorow ho

Nhwɛsoɔ:Sɛ wopɛ isolation valve package a ɛho hia a, adetɔfo betumi abisanea ɔyɛe noNDT bɔ amanneɛ ma nipadua no ne nhyɛso sɔhwɛ a wodii ho adanse wɔ...mfididwuma, afei fa sɔhwɛ package no nyinaa fa packing list no mu ma wo nsa bɛka nhwehwɛmu.

• Range a edi mũ, sourcing scope biako:Octal Pipe na ɛde API-6D magate, bɔɔl, check (swing/dual plate), plug, ne mframa/vacuum valve ahorow, a ɛka adesua ahorow a wɔahyɛ da ayɛ ne adwuma nhyehyɛe ahorow ho asɛm.
• Mmoa a wɔpaw a ɛtew RFQ asiane so:Octal Pipe boa ma wosi so duatype, pressure class, awiei nkitahodi, nipadua mu nneɛma, ne nkongua/trim optiongyina media, ɔhyew, ne adwumayɛ ahiade so-enti wɔato specs mu ansa na wɔakra.
• ITP-sɔhwɛ a wɔasiesie + nkrataa a wotumi hwehwɛ mu:Wɔde mae ne adetɔfo-dane a wɔde akɔma te sɛMTR/ɔhyew a wotumi hwehwɛ, shell/seat pressure test amanneɛbɔ, leakage verification, dimensional checks, ne NDT amanneɛbɔ bere a wɔakyerɛ no, a ɛne valve tags ne packing list hyia.
• Customization + delivery control: Ɔde ne nsa kyerɛɛ ne so, na ɔde ne nsa kyerɛɛ ne so.Boa amanne awiei ne trim nkɔso, a packing/labeling a wɔahyehyɛ no line item sɛnea ɛbɛyɛ a wobegye nhwehwɛmu ntɛmntɛm na ɛtew mix-ups so.

Sɛnea ɛbɛyɛ a ɛne nsɛm ho amanneɛbɔ ne adwumayɛ tebea ahorow bɛyɛ pɛ no, wobetumi asiesie API 6D paipu valve ahorow no denam:

• Nipadua mu nneɛma a wɔpawa ɛne ɔhyew ne nneɛma a atwa yɛn ho ahyia a ɛyɛ nsɛe hyia
• Nkongua a wɔpaw(soft seat vs metal seat) a ɛne leakage ne ɔhyew ahwehwɛde hyia
• Stem sealing nhyehyɛene nhyehyɛe a wɔde kyekyere nneɛma a ɛne ɔsom tebea horow hyia
• Bore a wɔpaw(full bore vs reduced bore) bere a wɔakyerɛ wɔ pipeline adwumayɛ nhyehyɛe no mu

Sɛ adwuma no de nneɛma a wɔadi afra a wɔhwehwɛ (sɛ nhwɛso no, carbon dade ma mainline ne stainless ma corrosion afã pɔtee bi) ka ho a, wɔma agyiraehyɛde ne nkrataa a ɛne ne ho hyia no yɛ pɛpɛɛpɛ na ama mfomso a ɛba bere a wogye no so atew.

FAQ

 

 

01.Nwoma bɛn na ɛka ho bere a woretɔ API 6D valve?

Nneɛma a wɔtaa de ma no bi neMTR/ɔhyew a wɔde hwehwɛ nneɛma mu, API 6D nhyɛso sɔhwɛ amanneɛbɔ (akorade/akongua) ., leakage ho adansedi krataa, nepacking list a ɛne ne ho hyia. Wobetumi de NDT ne dimensional records ama bere a wɔakyerɛ wɔ ITP no mu.

02.Mɛyɛ dɛn apaw API 6D ball valve ne API 6D gate valve ama pipeline isolation?

BiAPI 6D bɔɔlbɔ valvewɔtaa paw ma ntɛm quarter-dannan isolation ne mpɛn pii adwumayɛ (stations, pigging lines), bere a anAPI 6D apon ano valvewɔtaa de di dwuma ma full-open/full-close mainline isolation wɔ block valve mmeae. Paw a etwa to no gyina mpɛn dodow a wɔyɛ adwuma, nsɛm ho amanneɛbɔ, ne nhyɛso kuw so.

03.So wobetumi de API 6D valves ama ne awiei nkitahodi ahorow wɔ adwuma biako mu?

Aane. API 6D valves betumi de amaa wɔde flang ayɛ (ASME B16.5/B16.47) ., butt weld (BW) a wɔde yɛ nneɛma ., socket weld (SW) a wɔde yɛ nneɛma ., anaasɛwɔde nhama ayɛ (NPT/BSP) .awiei sɛnea ɛbɛyɛ a ɛne pipeline nkitahodi gyinapɛn ne ɔkwan a wɔfa so de si hɔ no bɛyɛ pɛ.

04.Wobɛyɛ dɛn atew nhwehwɛmu a ɛkyɛ a wogye ma multi-item valve orders so?

Wɔahyɛ valve biara agyirae na wɔde biako-to-baako ahyiapacking list a wɔahyehyɛnenkrataa a wɔde ahyɛ mu, nhyɛsoɔ adesuakuo, kɛseɛ, nneɛma, ne sɔhwɛ amanneɛbɔ a wɔbɛma ayɛ pɛpɛɛpɛ-enti akuo a wɔgye no bɛtumi ahwɛ sɛ nneɛma no yɛ nokware ntɛmntɛm na ɛtew asiane a ɛne sɛ ɛnhyia so.

Adansedi nkrataa

 

CE Adansedi Krataa

ISO 9001 Adansedi krataa

API Q1 Adansedi krataa

ABS Adansedi krataa

AP-5L Adansedi krataa

API-5CT Adansedi krataa

 

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