ZIWALO ZAMKATI ZOCHOKETSA NDI ZOSINTHA M'MALOzomwe zimalumikizana ndi sing'anga yotaya zimatchedwa pamodziVALVE TRIM. Zigawozi zimaphatikizapo mipando ya valve, disc, glands, spacers, guiders, bushings, ndi akasupe amkati. Thupi la valavu, boneti, kulongedza, ndi zina zomwe zimalumikizananso ndi sing'anga yothamanga sizimaganiziridwa kuti ndizochepa.

Kuwongolera kwa Valve kumatsimikiziridwa ndi disk ndi mawonekedwe a mpando komanso mgwirizano wa malo a disk ndi mpando. Chifukwa cha zochepetsera, zoyambira zoyambira ndi zowongolera zimatheka. M'mapangidwe ozungulira ozungulira, diski imatsetsereka pafupi ndi mpando kuti ipangitse kusintha kwamayendedwe. M'mapangidwe amtundu woyenda mozungulira, diskiyo imakwezedwa mozungulira kutali ndi mpando kotero kuti orifice ya annular iwonekere.

Zigawo zochepetsera ma valve zitha kupangidwa ndi zinthu zosiyanasiyana chifukwa cha zinthu zosiyanasiyana zofunika kupirira mphamvu ndi mikhalidwe yosiyanasiyana. Zotupa ndi zonyamula katundu sizikhala ndi mphamvu ndi mikhalidwe yofanana ndi ma disc a valve ndi mipando.

Mayendedwe apakati, mawonekedwe amankhwala, kuthamanga, kutentha, kuthamanga, kuthamanga ndi kukhuthala ndi zina mwazinthu zofunika pakusankha zida zoyenera zochepetsera. Zida zochepetsera zitha kukhala kapena sizingakhale zofanana ndi thupi la valve kapena bonati.

API ili ndi zida zochepetsera zokhazikika popereka nambala yapadera pagulu lililonse la zida zochepetsera.

1

NOMINAL TRIM410

TRIM KODIF6

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGEF6 (13Cr) (200 HBN)

MPANDO WABWINO410 (13Cr) (250 HBN min)

TRIM MATERIAL GRADE13Cr-0.75Ni-1Mn

NTCHITOKwa nthunzi yamafuta ndi mafuta ndi ntchito zonse zokhala ndi mipando yokhala ndi kutentha ndi ma wedge. Ntchito yazambiri yotsika kwambiri yokokoloka kapena yosawononga pakati pa -100°C ndi 320°C. Chitsulo chosapanga dzimbirichi chimapangitsa kuti chiwumitsidwe mosavuta ndi chithandizo cha kutentha ndipo ndichabwino kwambiri polumikizana ndi magawo monga zimayambira, zitseko, ndi ma disc. Mpweya, gasi ndi ntchito wamba ku 370°C. Nthunzi ya Mafuta ndi Mafuta 480°C.

2

NOMINAL TRIM304

TRIM KODI304

STEM NDI ZINTHU ZINA ZOCHITA304

DISC/WEDGE304 (18Cr-8Ni)

MPANDO WABWINO304 (18Cr-8Ni)

TRIM MATERIAL GRADE19Cr-9.5Ni-2Mn-0.08C

NTCHITOPakupanikizika pang'ono muzowononga, ntchito yocheperako yocheperako pakati pa -265°C ndi 450°C.

3

NOMINAL TRIM310

TRIM KODI310

STEM NDI ZINTHU ZINA ZOCHITA(25Cr-20Ni)

DISC/WEDGE310 (25Cr-20Ni)

MPANDO WABWINO310 (25Cr-20Ni)

TRIM MATERIAL GRADE25Cr-20.5Ni-2Mn

NTCHITOPakupanikizika pang'ono mu ntchito yowononga kapena yosawononga pakati pa -265°C ndi 450°C.

4

NOMINAL TRIM410 - Zovuta

TRIM KODIF6H

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGEF6 (13Cr) (200-275 HBN)

MPANDO WABWINOF6 (13Cr) (275 HBN min)

TRIM MATERIAL GRADE13Cr-0.75Ni-1Mn

NTCHITOMipando 275 BHN min. Monga chepetsa 1 koma kupanikizika kwapakatikati ndi ntchito zowononga kwambiri.

5

NOMINAL TRIM410 - Wolimba Kwambiri

TRIM KODIF6HF

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGEF6+St Gr6 (CoCr Aloyi) (350 HBN min)

MPANDO WABWINO410+St Gr6 (CoCr Aloyi) (350 HBN min)

TRIM MATERIAL GRADE13Cr-0.5Ni-1Mn/Co-Cr-A

NTCHITOKuthamanga kwakukulu kumawononga pang'ono ndi kuwononga ntchito pakati pa -265 ° C ndi 650 ° C ndi kuthamanga kwapamwamba. Ntchito yochepetsera ya Premium kufika pa 650°C. Zabwino kwambiri pamadzi othamanga kwambiri komanso ntchito ya nthunzi.

5 A

NOMINAL TRIM410 - Wolimba Kwambiri

TRIM KODIF6HF

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGEF6+Yolimba. NiCr Alloy (350 HBN min)

MPANDO WABWINOF6+Yolimba. NiCr Alloy (350 HBN min)

TRIM MATERIAL GRADE13Cr-0.5Ni-1Mn/Co-Cr-A

NTCHITOMonga trim 5 pomwe Co saloledwa.

6

NOMINAL TRIM410 ndi Ni-Cu

TRIM KODIChithunzi cha F6HFS

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGEMonel 400® (NiCu Alloy) (250 HBN min)

MPANDO WABWINOMonel 400® (NiCu Alloy) (175 HBN min)

TRIM MATERIAL GRADE13Cr-0.5Ni-1Mn/Ni-Cu

NTCHITOMonga trim 1 ndi ntchito zowononga zambiri.

7

NOMINAL TRIM410 - Zovuta kwambiri

TRIM KODIF6HF+

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGEF6 (13Cr) (250 HBN min)

MPANDO WABWINOF6 (13Cr) (750 HB)

TRIM MATERIAL GRADE13Cr-0.5Ni-1Mo/13Cr-0.5Ni-Mo

NTCHITOMipando 750 BHN min. Monga chepetsa 1 koma kuthamanga kwambiri komanso ntchito zowononga / zowononga.

8

NOMINAL TRIM410 - Wolimba

TRIM KODIChithunzi cha F6HFS

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGE410 (13Cr) (250 HBN min)

MPANDO WABWINO410+St Gr6 (CoCr Aloyi) (350 HBN min)

TRIM MATERIAL GRADE13Cr-0.75Ni-1Mn/1/2Co-Cr-A

NTCHITOKukonza kwa Universal kwa ntchito zonse zomwe zimafuna moyo wautali wantchito mpaka 593°C. Monga chepetsa 5 pazovuta zapakatikati komanso ntchito zowononga kwambiri. Mpweya, gasi ndi ntchito wamba ku 540°C. Standard trim kwa mavavu zipata.

8A

NOMINAL TRIM410 - Wolimba

TRIM KODIChithunzi cha F6HFS

STEM NDI ZINTHU ZINA ZOCHITA410 (13Cr) (200-275 HBN)

DISC/WEDGEF6 (13Cr) (250 HBN min)

MPANDO WABWINO410+ Zovuta. NiCr Alloy (350 HBN min)

TRIM MATERIAL GRADE13Cr-0.75Ni-1Mn/1/2Co-Cr-A

NTCHITOMonga chepetsa 5A pazovuta zapakatikati komanso ntchito zowononga kwambiri.

9

NOMINAL TRIMMonel®

TRIM KODIMonel®

STEM NDI ZINTHU ZINA ZOCHITAMonel® (NiCu Alloy)

DISC/WEDGEMonel 400® (NiCu Alloy)

MPANDO WABWINOMonel 400® (NiCu Alloy)

TRIM MATERIAL GRADE70Ni-30Cu

NTCHITOZowononga kutentha kwa 450 ° C monga ma asidi, alkali, mchere, ndi zina zotero. Madzi owononga kwambiri.
Ntchito yowononga zowononga zapakati pa -240°C ndi 480°C. Kugonjetsedwa ndi madzi a m'nyanja, ma acid, alkali. Ali ndi kukana kwa dzimbiri mu chlorine ndi alkylation service.

10

NOMINAL TRIM316

TRIM KODI316

STEM NDI ZINTHU ZINA ZOCHITA316 (18Cr-Ni-Mo)

DISC/WEDGE316 (18Cr-Ni-Mo)

MPANDO WABWINO316 (18Cr-Ni-Mo)

TRIM MATERIAL GRADE18Cr-12Ni-2.5Mo-2Mn

NTCHITOPofuna kukana dzimbiri zamadzimadzi ndi mpweya zomwe zimawononga zitsulo zosapanga dzimbiri 410 mpaka 455 ° C. Monga chepetsa 2 koma mlingo wapamwamba wa ntchito zowononga. Amapereka kukana kwabwino kwa media zowononga pa kutentha kwambiri komanso kulimba kwa ntchito pa kutentha kotsika. Muyezo wotsika wa kutentha kwa mavavu a 316SS.

11

NOMINAL TRIMMonel - Wouma nkhope

TRIM KODIMonelHFS

STEM NDI ZINTHU ZINA ZOCHITAMonel® (NiCu Alloy)

DISC/WEDGEMonel® (NiCu Alloy)

MPANDO WABWINOMonel 400®+St Gr6 (350 HBN min)

TRIM MATERIAL GRADE70Ni-30Cu/1/2Co-Cr-A

NTCHITOMonga chepetsa 9 koma kupanikizika kwapakatikati ndi ntchito zowononga kwambiri.

11A

NOMINAL TRIMMonel - Wouma nkhope

TRIM KODIMonelHFS

STEM NDI ZINTHU ZINA ZOCHITAMonel® (NiCu Alloy)

DISC/WEDGEMonel® (NiCu Alloy)

MPANDO WABWINOMonel 400T+HF NiCr Alloy (350 HBN min)

TRIM MATERIAL GRADE70Ni-30Cu/1/2Co-Cr-A

NTCHITOMonga chepetsa 9 koma kupanikizika kwapakatikati ndi ntchito zowononga kwambiri.

12

NOMINAL TRIM316 - Wolimba

TRIM KODIMtengo wa 316HFS

STEM NDI ZINTHU ZINA ZOCHITA316 (Cr-Ni-Mo)

DISC/WEDGE316 (18Cr-8Ni-Mo)

MPANDO WABWINO316+St Gr6 (350 HBN min)

TRIM MATERIAL GRADE18Cr-12Ni-2.5Mo-2Mn1/2Co-Cr-A

NTCHITOMonga chepetsa 10 koma kupanikizika kwapakatikati komanso ntchito yowononga kwambiri.

12A

NOMINAL TRIM316 - Wolimba

TRIM KODIMtengo wa 316HFS

STEM NDI ZINTHU ZINA ZOCHITA316 (Cr-Ni-Mo)

DISC/WEDGE316 (18Cr-8Ni-Mo)

MPANDO WABWINO316 Zovuta. NiCr Alloy (350 HBN min)

TRIM MATERIAL GRADE18Cr-12Ni-2.5Mo-2Mn1/2Co-Cr-A

NTCHITOMonga chepetsa 10 koma kupanikizika kwapakatikati komanso ntchito yowononga kwambiri.

13

NOMINAL TRIMAloyi 20

TRIM KODIAloyi 20

STEM NDI ZINTHU ZINA ZOCHITAAloyi 20 (19Cr-29Ni)

DISC/WEDGEAloyi 20 (19Cr-29Ni)

MPANDO WABWINOAloyi 20 (19Cr-29Ni)

TRIM MATERIAL GRADE29Ni-19Cr-2.5Mo-0.07C

NTCHITOUtumiki wowononga kwambiri. Kwa kuthamanga kwapakati pakati pa -45 ° C ndi 320 ° C.

14

NOMINAL TRIMAloyi 20 - Wolimba nkhope

TRIM KODIAloyi 20HFS

STEM NDI ZINTHU ZINA ZOCHITAAloyi 20 (19Cr-29Ni)

DISC/WEDGEAloyi 20 (19Cr-29Ni)

MPANDO WABWINOAloyi 20 St Gr6 (350 HBN min)

TRIM MATERIAL GRADE29Ni-19Cr-2.5Mo-0.07C/1/2Co-Cr-A

NTCHITOMonga chepetsa 13 koma kupanikizika kwapakatikati ndi ntchito zowononga kwambiri.

14A

NOMINAL TRIMAloyi 20 - Wolimba nkhope

TRIM KODIAloyi 20HFS

STEM NDI ZINTHU ZINA ZOCHITAAloyi 20 (19Cr-29Ni)

DISC/WEDGEAloyi 20 (19Cr-29Ni)

MPANDO WABWINOAloyi 20 Hardf. NiCr Alloy (350 HBN min)

TRIM MATERIAL GRADE29Ni-19Cr-2.5Mo-0.07C/1/2Co-Cr-A

NTCHITOMonga chepetsa 13 koma kupanikizika kwapakatikati ndi ntchito zowononga kwambiri.

15

NOMINAL TRIM304 - Wolimba Kwambiri

TRIM KODI304HS

STEM NDI ZINTHU ZINA ZOCHITA304 (18Cr-8Ni-Mo)

DISC/WEDGEMtengo wa 304Gr6

MPANDO WABWINO304+St Gr6 (350 HBN min)

TRIM MATERIAL GRADE19Cr-9.5Ni-2Mn-0.08C/1/2Co-Cr-A

NTCHITOMonga chepetsa 2 koma ntchito yowononga kwambiri komanso kuthamanga kwambiri.

16

NOMINAL TRIM316 - Wathunthu Wolimba

TRIM KODI316HF

STEM NDI ZINTHU ZINA ZOCHITA316 HF (18Cr-8Ni-Mo)

DISC/WEDGE316+St Gr6 (320 HBN min)

MPANDO WABWINO316+St Gr6 (350 HBN min)

TRIM MATERIAL GRADE18Cr-12Ni-2.5Mo-2Mn/Co-Cr-Mo

NTCHITOMonga chepetsa 10 koma ntchito yowononga kwambiri komanso kuthamanga kwambiri.

17

NOMINAL TRIM347 - Wathunthu Wolimba

TRIM KODI347HF

STEM NDI ZINTHU ZINA ZOCHITA347 HF (18Cr-10Ni-Cb)

DISC/WEDGE347+St Gr6 (350 HBN min)

MPANDO WABWINO347+St Gr6 (350 HBN min)

TRIM MATERIAL GRADE18Cr-10Ni-Cb/Co-Cr-A

NTCHITOMonga chepetsa 13 koma ntchito yowononga kwambiri komanso kuthamanga kwambiri. Amaphatikiza kukana bwino kwa dzimbiri ndi kukana kutentha kwambiri mpaka 800 ° C.

18

NOMINAL TRIMAloyi 20 - Full Hardfaced

TRIM KODIAloyi 20 HF

STEM NDI ZINTHU ZINA ZOCHITAAloyi 20 (19Cr-29Ni)

DISC/WEDGEAloyi 20+St Gr6 (350 HBN min)

MPANDO WABWINOAloyi 20+St Gr6 (350 HBN min)

TRIM MATERIAL GRADE19 Cr-29Ni/Co-Cr-A

NTCHITOMonga chepetsa 13 koma ntchito yowononga kwambiri komanso kuthamanga kwambiri. Madzi, gasi kapena kutsika kwamphamvu nthunzi mpaka 230°C.

Wapadera

NOMINAL TRIMBronze

TRIM KODIBronze

STEM NDI ZINTHU ZINA ZOCHITA410 (CR13)

DISC/WEDGEBronze

MPANDO WABWINOBronze

TRIM MATERIAL GRADE…

NTCHITOMadzi, mafuta, gasi, kapena mpweya wochepa kwambiri mpaka 232 ° C.

Wapadera

NOMINAL TRIMMtengo wa 625

TRIM KODIMtengo wa 625

STEM NDI ZINTHU ZINA ZOCHITAMtengo wa 625

DISC/WEDGEMtengo wa 625

MPANDO WABWINOMtengo wa 625

TRIM MATERIAL GRADE…

NTCHITO…

NACE

Mwapadera 316 kapena 410 trim kuphatikiza ma bawuti a B7M ndi mtedza wa 2HM kuti akwaniritse zofunikira za NACE MR-01-75.

Full Stellite

Mulingo Wolimba Wathunthu, woyenerera kuti azigwiritsidwa ntchito zopweteka komanso zowopsa mpaka 1200°F (650°C).