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Electroplating thiab Txheej
Txhawm rau tiv thaiv corrosion, tag nrho cov pa roj carbon steel pob qij txha raug kho nrog electroplated zinc txheej.
huv
Cov khoom yuav tsum tau ntxuav kom tshem tawm cov roj, roj thiab cov khoom xoob
Siab ntsuas qhov ntsuas
Kev ntsuam xyuas yog raws li cov yeeb nkab siab B31 ntawm chav tsev kub 3. Raws li ASME Code ntawm thiab cov txheej txheem kav dej.
Khoom siv | Tso cai Stress nqi |
316 stainless hlau | 20000 psi (1378 bar) |
tooj dag | 10000 psi (689 bar) |
Carbon Steel | 20000 psi (1378 bar) |
Poj Niam NPT rau Poj Niam NPT
Tshooj No | PNPT | Qhov Loj (mm) | ||
L | F | |||
nti | mm | |||
Qauv: FT-02N | 1/8 | 26.4 ib | 1/2 | 12.7 ib |
Qauv: FT-04N | 1/4 | 29.7 ib | 11/16 | 17.46 Nws |
Qauv: FT-06N | 3/8 | 36.1 ib | 13/16 | 20.63 Nws |
Qauv: FT-08N | 1/2 | 39.6 ib | 1 | 25.4 ib |
Khoom Txheem
Khoom siv | Bar | Forging |
316 Stainless hlau | ASME SA479, ASTM A76 | ASME SA18, ASTM A18 |
tooj dag | ASME B16ASTM B453 | ASTM B83 |
Carbon Steel | ASTM A108 Cov khoom lag luam | - |
Kev ntsuas kub
Qhov ntsuas kub ntawm lub cev yuav raug txwv los ntawm xov sealant lossis, qhov tsim nyog, gasket lossis O-ring khoom.
Cov khoom siv sib xyaw
Khoom siv | Qhov kub siab tshaj ℃ (° F) |
316 stainless hlau | 537 (1000) : kuv. |
tooj dag | 04 (400) |
Carbon Steel | 190 (375) hnub |
Gasket, O-ring khoom
Element | Material Science | Qhov kub siab tshaj ℃ (° F) | Qhov kub thiab txias ℃ (℉) |
RS Washer | Nitrile roj hmab | 110 (30) | -5 (-13) |
Fluorocarbon FKM | 204 (400) hli | -15 (5) | |
RG, RP Washer | Tooj | 204 (400) hli | -198(-35) |
SAE, O-ring | Fluorocarbon FKM | 204 (400) hli | -8 (-0) |
Cov khoom tseem ceeb uas muag los ntawm Wofei Technology yog muaj roj siab reducers, semiconductor siab reducers, siab regulators, diaphragm li qub, bellows li qub, stainless hlau li qub, raj fittings, VCR fittings, stainless hlau kav, siab siab hoses, nplaim ntes, kos li qub, precision lim, twj, roj tswb, analytical instruments, purifiers, gas proportioners, cryogenic li qub, gas mov manifolds, BSGS, GC (tshwj xeeb roj txee) Yuav kom nrhiav tau zoo dua thiab muab cov neeg muas zaub nrog ntau dua thiab ruaj ntseg tshuab, peb nruj me ntsis raws li ISO9001 tus qauv hauv kev tswj hwm ntau yam khoom siv roj thiab khoom siv.
Q1.Yam khoom twg koj tuaj yeem muab tau?
Re: Compression fittings (kev sib txuas), hydraulic fittings, raj fittings, pob li qub, koob li qub thiab lwm yam.
Q2.Koj puas tuaj yeem ua cov khoom raws li peb qhov kev thov, xws li qhov loj me, kev sib txuas, xov, duab thiab lwm yam?
Re: Yog lawm, Peb muaj kev paub txog techincal pab neeg thiab tuaj yeem tsim thiab tsim cov khoom raws li koj xav tau.
Q3.Yuav ua li cas txog qhov zoo thiab tus nqi?
Re: Quality is very good.Nqe tsis qis tab sis zoo nkauj tsim nyog ntawm qib zoo no.
Q4.Koj puas tuaj yeem muab cov qauv mus kuaj?Dawb?
Re: Tau kawg, koj tuaj yeem coj ob peb mus kuaj ua ntej.Koj sab yuav ris tus nqi vim nws tus nqi siab.
Q5.Koj puas tuaj yeem ua haujlwm OEM xaj?
Re: Yog, OEM tau txais kev txhawb nqa txawm hais tias peb kuj muaj peb tus kheej lub npe hu ua AFK.
Q6.Txoj kev them nyiaj twg rau xaiv?
Re: Rau kev txiav txim me me, 100% Paypal, Western Union thiab T / T ua ntej.Rau kev yuav khoom ntau, 50% T / T, Western Union, L / C raws li tso nyiaj, thiab 50% tshuav nyiaj them ua ntej xa khoom.
q7 ua.Yuav ua li cas txog lub sij hawm coj mus kuaj?
Re: Feem ntau, lub sijhawm xa khoom yog 5-7 hnub ua haujlwm rau cov qauv, 7-10 hnub ua haujlwm rau ntau lawm.
Q8.Koj yuav xa cov khoom li cas?
Re: Rau me me, kev nthuav qhia thoob ntiaj teb feem ntau siv xws li DHL, FedEx, UPS, TNT.Rau qhov loj, los ntawm huab cua los yog hiav txwv.Tsis tas li ntawd, koj tuaj yeem muaj koj tus kheej xa khoom tuaj tos cov khoom thiab npaj cov khoom xa tuaj.