Kola Yotentha ya China 3/4 Inch ASME B16.9 Sch 40 Carbon Steel A234wpb Stub End

Mapeto a stub amapezeka m'njira ziwiri zosiyana:

• kachitidwe kakafupi, kotchedwa mapeto a MSS-A
• mawonekedwe ataliatali, otchedwa ASA-A stub ends (kapena ANSI length stub end)

Mapeto a stub amapezeka m'mitundu itatu yosiyanasiyana, yotchedwa "Mtundu A", "Mtundu B" ndi "Mtundu C":

• Mtundu woyamba (A) umapangidwa ndi kupangidwa kuti ugwirizane ndi lap joint backing flange yokhazikika (zinthu ziwirizi ziyenera kugwiritsidwa ntchito pamodzi). Malo olumikizirana ali ndi mawonekedwe ofanana kuti alole kuti nkhope yowala iyende bwino.
• Mapeto a stub mtundu B ayenera kugwiritsidwa ntchito ndi ma slip-on flanges okhazikika
• Mapeto a stub a Type C angagwiritsidwe ntchito ndi lap joint kapena slip-on flanges ndipo amapangidwa kuchokera ku mapaipi.

1. Amachepetsa mtengo wonse wa cholumikizira cholumikizidwa

Kawirikawiri, flange yolumikizira lap imakhala yotsika poyerekeza ndi zinthu za kumapeto kwa stub ndi mapaipi, motero imasunga kulemera konse kwa zinthu zapamwamba zomwe zimagwiritsidwa ntchito pa cholumikizira cholumikizira.

Chitsanzo:

Pa chitoliro cha SS316, m'malo mogwiritsa ntchito flange yonse ya khosi yolumikizira ya 316, kuphatikiza kwa stub end ya SS316 ndi flange yolumikizira yachitsulo cha kaboni kungachite ntchito yomweyo, koma kulemera konse kwa zinthu za SS316 kungakhale kotsika, komanso mtengo wake.

Kwenikweni, malekezero a stub amalola kuchepetsa kulemera kwa zinthu zapamwamba mu mapaipi osapanga dzimbiri, a duplex, ndi nickel alloy, zomwe zimathandiza kusunga ndalama. Zachidziwikire, kukula kwa dayamita ndi mtundu wa flanges, kumawonjezera ndalama zosungira!

2. Imathandizira kuyika kwa flange

Flange yolumikizira lap ikhoza kuzunguliridwa pa chitoliro ndikupangitsa kuti mabowo a bolt a mating flanges akhale osavuta.

Zithunzi mwatsatanetsatane

1. Bevel end malinga ndi ANSI B16.25.

2. Popanda lamination ndi ming'alu

3. Popanda kukonza zinthu zosungunula

4. Kukonza pamwamba pa chinthucho kungachitike pogwiritsa ntchito makina ophikira kapena makina opangidwa ndi CNC. Inde, mtengo wake ndi wosiyana. Kuti mumvetse bwino, pamwamba pa chinthucho ndi wotsika mtengo.

Mapeto a stub akhoza kuyitanidwa ndi mapeto osiyanasiyana omalizira:

• Mapeto Opindika
• Mapeto Ozungulira
• Malekezero Ozungulira
• Mapeto Ozungulira
• Malekezero Okhala ndi Ulusi (Amuna Okha)

1. Chitsulo cha Mpweya: A234 WPB Giredi B

2. Chitsulo Chosapanga Chitsulo: 304/304L, 304H, 316/316L, 316H, 317L, 904L, 309S/H, 310S, 321, 6XN, 20CB, 347, 254SMO

3.Duplex /Super Duplex:2205,Zeron 100,2507,410

4. Ma alloys a nickel: HC22, HB-3, HG3, HX, HC2000, HC276, NCI, NC, N, NL, NCMC, NICMC, NIC10, NIC11

Kulemba

Ntchito zosiyanasiyana zolembera zitha kuchitika ngati mukufuna. Timalandira chizindikiro cha LOGO yanu.

Kuyendera

1. Miyeso ya miyeso, yonse mkati mwa kulekerera koyenera.

2. Kulekerera makulidwe: +/- 12.5%, kapena pa pempho lanu

3. PMI

4. Kuyesa kwa PT, UT, X-ray

5. Landirani kuwunika kwa chipani chachitatu

6. Perekani MTC, satifiketi ya EN10204 3.1/3.2, NACE

Kulongedza ndi Kutumiza

1. Yodzaza ndi bokosi la plywood kapena plywood pallet malinga ndi momwe zilili

2. Tidzayika mndandanda wazolongedza pa phukusi lililonse

3. Tidzayika zizindikiro zotumizira pa phukusi lililonse. Mawu osonyeza zizindikirozo ndi ofunikira.

4. Zipangizo zonse zamatabwa sizimapangidwa ndi utsi

Zipangizo zolumikizira mapaipi ndi zinthu zofunika kwambiri mu dongosolo la mapaipi, zomwe zimagwiritsidwa ntchito polumikiza, kusinthira, kusintha kukula, kutseka kapena kuwongolera kayendedwe ka madzi. Zimagwiritsidwa ntchito kwambiri m'magawo monga zomangamanga, mafakitale, mphamvu ndi ntchito za m'matauni.

Ntchito Zofunika Kwambiri:Imatha kugwira ntchito monga kulumikiza mapaipi, kusintha njira yoyendera, kugawa ndi kuphatikiza madzi oyenda, kusintha mainchesi a mapaipi, kutseka mapaipi, kuwongolera ndikuwongolera.

Chiwerengero cha Ntchito:

• Kupereka madzi ndi ngalande m'nyumba:Zigongono za PVC ndi ma PPR tris amagwiritsidwa ntchito pa maukonde a mapaipi amadzi.
• Mapaipi a mafakitale:Ma flange achitsulo chosapanga dzimbiri ndi zigongono zachitsulo chopangidwa ndi alloy zimagwiritsidwa ntchito kunyamula zinthu zamagetsi.
• Kuyendera mphamvu:Mapaipi achitsulo amphamvu kwambiri amagwiritsidwa ntchito m'mapaipi amafuta ndi gasi.
• HVAC (Kutenthetsa, Kupumira mpweya, ndi Kuziziritsa Mpweya):Zipangizo za mapaipi a mkuwa zimagwiritsidwa ntchito polumikiza mapaipi oziziritsa, ndipo malo olumikizirana osinthasintha amagwiritsidwa ntchito pochepetsa kugwedezeka.
• Ulimi wothirira:Zolumikizira mwachangu zimathandiza kusonkhanitsa ndi kusokoneza makina othirira opopera madzi.