Tsanangudzo Yezvinhu muPipe Material Tafura

Fittings

Kukodzera kwepombi igadziriro yepombi yekubatanidza, kutonga, kushandura nzira, diversion, kuisa chisimbiso, tsigiro uye zvimwe zvikamu zvebasa retemu remubatanidzwa.

Simbi pombi fittings vari pressurized pombi fittings.Zvinoenderana neyakasiyana-siyana yekugadzira tekinoroji, yakakamurwa kuita zvikamu zvina, zvinoti, butt-welding fittings (welded uye isina-welded mhando mbiri), socket welding uye threaded fittings, flange fittings.

Pipe fittings inoreva iyo pombi system yekubatanidza yakananga, kutendeuka, kubata, kuderedza uye kushandiswa sezvikamu zvekupedzisira, nezvimwe.

Kusanganisira magokora, matei, michinjikwa, zvinoderedza, pombi hoops, mukati nekunze shinda dzakarukwa, kubatanidzwa, kukurumidza hose kubatanidza, shinda pfupi chikamu, chigaro chebazi (tafura), plug (pombi plug), kepisi, mapofu mahwendefa, nezvimwewo, kusasanganisa mavharuvhu. , flanges, fasteners, gaskets.

Pipe fittings yezvinyorwa zvepatafura zvirimo zvinonyanya kutayera, fomu yekubatanidza, nhanho yekumanikidza, madziro ukobvu level, zvinhu, zvimiro uye zviyero, zvakatemwa, nezvimwe.

Common Classification

Kune akawanda marudzi epombi fittings, ayo akaiswa pano zvichienderana nekushandiswa, kubatana, zvinhu, uye kugadzirisa.

Maererano nekushandiswa kwezvibodzwa

1, yepombi yakabatana kune imwe neimwe fittings: flanges, live, pombi hoops, clamp hoops, ferrules, huro hoops, nezvimwe.

2, shandura kutungamira kwepombi fittings: magokora, bends

3, shandura dhayamita yepombi yepombi fittings: inoderedza (inoderedza), inoderedza gokora, tafura yepombi yebazi, pombi inosimbisa.

4, wedzera pombi yebazi fittings: tee, muchinjikwa

5, yekuisa chisimbiso chepombi: gaskets, raw material tepi, line hemp, flange blind, pombi plugs, bofu, musoro, welded plugs.

6, Zvigadziro zvekugadzirisa pombi: zvindori, zvikorekedzo, zvindori, mabhuraketi, mabhuraketi, makadhi epombi, nezvimwe.

Maererano nenzvimbo dzekubatanidza

1, Welded fittings

2. Zvigadzirwa zvine thread

3, Tubing fittings

4, Clamping fittings

5, Socket fittings

6, Bonded fittings

7, Kupisa kunyunguduka kwemagetsi

8, Curved bullet double fusion fittings

9, Glue mhete yekubatanidza mafita

Maererano nemashoko ezvinyorwa

1, simbi yekukandira: ASTM/ASME A234 WPB, WPC

2, Kanda simbi pombi fittings

3, Stainless simbi fittings

ASTM/ASME A403 WP 304-304L-304H-304LN-304N

ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti

astm/asme a403 wp 321-321h astm/asme a403 wp 347-347h

Yakaderera Tembiricha Simbi: ASTM/ASME A402 WPL3-WPL 6

Yakakwirira Kuita Simbi: ASTM/ASME A860 WPHY 42-46-52-60-65-70

Kanda simbi, alloy simbi, Stainless simbi, mhangura, aruminiyamu alloy, plastiki, argon-chrome asphalt, PVC, PPR, RFPP (yakasimbiswa polypropylene), nezvimwe.

4, Plastic pombi fittings

5, PVC pombi fittings

6, Rubber pombi fittings

7, Graphite pombi fittings

8 , Forged simbi fittings

9, PPR pombi fittings

10, alloy pombi fittings: ASTM / ASME A234 WP 1-WP 12-WP 11-WP 22-WP 5-WP 91-WP911, 15Mo3 15CrMoV, 35CrMoV

11, PE pombi fittings

12, ABS pombi fittings

Maererano nekugadzira nzira

Inogona kukamurwa kuita kusunda, kudzvanya, kuforoma, kukanda uye zvichingodaro.

Maererano nekugadzira zviyero

Inogona kukamurwa kuita chiyero chenyika, chiyero chemagetsi, muyero wengarava, chiyero chemakemikari, mwero wemvura, American standard, German standard, Japanese standard, Russian standard uye zvichingodaro.

Zvinoenderana neradius ye curvature kune mapoinzi

Inogona kukamurwa kuita yakareba radius gokora uye pfupi radius gokora.Kureba kwegokora kunoreva kuti radius yayo yeku curvature yakaenzana neka 1.5 dhayamita rekunze kwepombi, kureva, R = 1.5D;short radius gokora zvinoreva kuti radius yayo yeku curvature yakaenzana nedhayamita rekunze repombi, kureva R = 1.0D.(D ndiyo dhayamita yegokora, R ndiyo radius ye curvature).

Kana yakakamurwa nekudzvanywa rating

Pane angangoita gumi nemanomwe, uye muyero wepombi yeUS wakafanana, pane: Sch5s, Sch10s, Sch10, Sch20, Sch30, Sch40s, STD, Sch40, Sch60, Sch80s, XS;Sch80, SCH100, Sch120, Sch140, Sch160, XXS;iyo inonyanya kushandiswa ndeye STD neXS.

Patani uye Mazita

Magokora

Gokora kuita kuti pombi ishandure pombi fittings EL Elbow

1, Kuderedza gokora regokora rine madhayamita akasiyana kumativi ese ari maviri

REL Kuderedza gokora

2.

ELL (LR) (EL) Rakareba redhiyo gokora

3

ELS (SR) (ES) Short radius gokora

4, 45 ° gokora kuitira kuti pombi yakatendeuka 45 ° gokora

5, 90 ° gokora kuitira kuti pombi kusvika 90 ° gokora

6, 180 ° gokora (kugokora kumashure) kuita kuti pombi itendeuke 180 ° gokora.

7, Gokora risina musono nesimbi isina musono pombi yekugadzirisa gokora

8, yakasungwa gokora (seam gokora) ine ndiro yesimbi yakaumbwa uye yakasungirirwa mugokora.

9, gokora regokora (shrimp waist elbow) ne trapezoidal pombi chikamu chakasungirirwa gokora rakaita se shrimp chiuno

MEL Miter gokora

Tube Bending

Kupeta chubhu muchikamu chepombi ine inodiwa curvature pakudziya kwekamuri kana pasi pemamiriro ekudziya.

yakagadzirwa pombi bend

Cross-over bend

Offset bend

Quarter bend

Cirele bend

Single offset quarter bend

"S" bend

Single offset "U" bend

"U" bend

Kuwedzera kaviri "U" bend

Miter bend

3-chidimbu miter bend

Corrugated bend

Tee

Rudzi rwepombi fittings iyo inogona kubatanidzwa kune matatu akasiyana nzira dzemapaipi, muchimiro cheT-yakaita, Y-yakaita sepombi fittings.

Tee yedhayamita yakaenzana ine dhayamita imwechete tee.

Yakaderedzwa dhayamita tee ine madhayamita akasiyana.

Tee

LT Lateral tee

RT Kuderedza tee

Yakaenzana tee 45°Y Type

Kuderedza tee 45 ° Y Type

Muchinjikwa

Muchinjikwa-muchinjika unobatanidza mapaipi mumativi mana akasiyana.cross

CRS yakatwasuka muchinjikwa

CRR kuderedza muchinjikwa

Kuderedza muchinjikwa (kuderedza pane imwe nzvimbo)

Kuderedza muchinjikwa (kuderedza pane imwe kumhanya uye kubuda)

Kuderedza muchinjiko (kuderedza pane ese akabuda)

Kuderedza muchinjikwa (kuderedza pane imwe kumhanya uye zvose kubuda)

Reducers

Yakatwasuka pombi fittings ane madhayamita akasiyana kumativi ose maviri.

Concentric Reducer (Concentric Size Head) Reducer ine inopindirana yepakati

Eccentric Reducer (Eccentric Size Head) Reducer ine isiri-coincident centreline uye rimwe divi rakatwasuka.

Reducer

Concentric reducer

Eccentric reducer

Pipe clamps

Fittings netambo dzemukati kana zvigadziko zvekubatanidza zvikamu zviviri zvepombi.

Mapombi akarukwa kaviri Mapombi anosungirira ane shinda kumativi ese.

Nyeredzi dzepombi dzine tambo imwe chete Yakarukwa pombi inosungirira kune rimwe divi.

Kaviri socket hose clamps Hose clamps dzine zvigadziko kumativi ese.

Imwe socket hose clamp ine socket kune imwe mugumo.

Kuderedza kaviri socket hose clamps Hose clamps ine zvigadziko kumativi ese uye madhayamita akasiyana.

Kuderedza Threaded Couplings Couplings neshinda dzemukati kumativi ose uye madhayamita akasiyana.

CPL Coupling

FCPL Yakazara coupling

HCPL Half coupling

RCPL Kuderedza kubatanidza

Kubatanidza tambo yakazara

Half Cplg hafu yeshinda yekubatanidza

Echikadzi uye yechirume yakarukwa fittings (yemukati nekunze shinda)

Mapaipi ekubatanidza pombi dzemadhayamita akasiyana nerimwe divi riine shinda yechikadzi uye rimwe divi riine shinda yechirume.

BU Mukadzi nemurume akaiswa shinda Bushing

HHB Hexagonal musoro

FB Flat inokodzera

Loose couplings Hose couplings

Hose coupling inosanganisira akati wandei ekubatanidza zvikamu zvepombi uye kufambisa kuungana uye kupatsanurwa kwemamwe mafittings, mavharuvhu, nezvimwewo papombi.

Hose couplings zvishongedzo zvinobvumira kukurumidza kubatanidza hoses.

UN Union

HC Hose coupler

Hose couplers zvinhu zvakatwasuka zvine shinda yechirume.

Zamu rine thread rimwe Zamu rine shinda yechirume kune rimwe divi.

Zamu rakarukwa kaviri Zamu rine shinda dzechirume kumativi ese.

Yadzikiswa zamu zamu rine madhayamita akasiyana kumativi ese.

SE Stub kupera

NIP Pipe zamu kana zamu rakatwasuka

SNIP Yakaputsika zamu

NPT=Nzvimbo yepombi yenyika = American Standard Thread

BBE Bevel zvese zvinopera

BLE Bevel huru yekupedzisira

BSE Bevel diki yekupedzisira Bevel diki kupera

PBE Plain ese anopera Plain ese magumo

PLE Plain yakakura yekupedzisira yakakura yekupedzisira

PSE Plain magumo diki magumo

POE Plain imwe magumo

TOE Thread one end -Thread both ends

TBE Thread zvese zvinopera

TLE Thread huru yekupedzisira

TSE Thread small end Diki end thread

Kuderedza fittings end musanganiswa fomu

Olet

TOL Yakarukwa pombi inotsigira threadolet

WOL Welded pombi stand weldolet

SOL Socket bazi sockolet

Elbow stand gokora

Elbow stand gokora

Plugs (pipe plugs) caps

Silk plug yakashandiswa kubaya pombi kupera kweyekunze yakarukwa pombi fittings, sikweya musoro pombi plugs, hexagonal pombi plugs, nezvimwe.

Chivharo chepombi chinosungirirwa kana kuti shinda nekuguma kwepombi yakabatanidzwa kune cap-shaped pombi fittings.

CP Pipe Cap(Musoro) Cap

PL pombi plug (silk plug) Plug

HHP Hex Musoro PLUG

RHP Round musoro plug

SHP Square musoro plug

Blind Plate

Indiro yedenderedzwa inopinzwa pakati pemafuranji kuti iparadzanise mapaipi.

Gasket ring hollow partition, inowanzo shandiswa kana isiri yega.

BLK Blank A bulkhead yakafanana nemufananidzo we8. Hafu yemufananidzo we8 yakasimba uye inoshandiswa kuparadzanisa mapaipi, uye imwe hafu ine mhango uye inoshandiswa kana isingaparadzanisi mapaipi.

BLK Blank

SB 8-izwi bofu Inoona bofu (isina chinhu)

Fomu yekubatanidza

BW Butt weIding

SW SocKet welding

Pressure Rating

CL Kirasi

PN Nominal pressure

Kukobvu Kwemadziro MaGrade

THK Rusvingo Ukobvu

SCH Purogiramu nhamba

STD Standard

XS Yakawedzera yakasimba

XXS Kaviri yakawedzera kusimba

Tube Series Standards

Iyo US pombi yakatevedzana (ANSIB36.10 uye ANSIB36.19) yakajairwa "hombe yekunze dhayamita yakatevedzana", iyo yezita saizi renji yeDN6 ~ DN2000mm.

Chekutanga, iyo pombi yakanyorwa "SCH" iyo madziro ukobvu.

① ANSI B36.10 chiyero chinosanganisira SCH10, SCH20, SCH30, SCH40, SCH60, SCH80, SCH100, SCH120, SCH140, SCH160 gumi mazinga.

② ANSI B36.19 yakajairika inosanganisira SCH5s, SCH10s, SCH40s, SCH80s mamakisi mana.

Chechipiri, iyo pombi madziro ukobvu inoratidzirwa maererano nehuremu hwepombi, iyo inokamura pombi madziro ukobvu mumhando nhatu:

Pombi yehuremu yakajairika, inoratidzwa neSTD;

Pombi yakakora, inoratidzwa neXS;

Yakawedzera gobvu chubhu, inoratidzwa neXXS.

Steel Giredhi

Zvimiro nemaitiro

Kune maviri makuru masisitimu epasi rose pombi flange zviyero, zvinoti, European pombi flange system inomiririrwa neGerman DIN (kusanganisira yaimbova Soviet Union) uye American pombi flange system inomiririrwa neAmerican ANSI pombi flange.Pamusoro pezvo, kune yeJapan JIS pombi flange, asi mupetrochemical chirimwa chinowanzoshandiswa chete kumabasa eruzhinji, uye musimba repasi rose idiki.Iye zvino nyika pipe flange mbiri pazasi:

1, Germany uye yaimbova Soviet Union semumiriri weEuropean system pipe flange

2, iyo American system pombi flange standard, kune ANSI B16.5 uye ANSI B 16.47

3, iyo yeBritish neFrench pombi flange zviyero, nyika mbiri idzi dzine seti mbiri dzepombi flange zviyero.

Muchidimbu, chiyero chepasi rose chepombi flange chinogona kupfupikiswa semhando mbiri dzakasiyana, uye haigone kuchinjika pombi flange system: Germany semumiriri weEuropean pombi flange system;imwe yacho iUnited States semumiriri weAmerican pipe flange system.

IOS7005-1 chiyero chakapihwa neInternational Organisation for Standardization muna 1992, inova chiyero chepombi flange chinosanganisa maviri seti dzepombi flanges kubva kuUnited States neGermany.