Vim li cas koj thiaj xaiv forged steel globe valve

Forged steel globe valvesraug faib uaforged carbon steel globe valvesthiabforged stainless hlau globe valvesFeem ntau siv rau hauv qhov kub thiab txias siab thiab nruab nrab (150lb-800lb, 1500LB, 2500LB), thiab qhov kub thiab txias qis (-196 ℃ ~ 700 ℃), cov hlau forged valves muaj zog dua thiab cov khoom siv kho tshuab zoo dua kom tau raws li qhov xav tau siab dua. Tab sis txwv rau cov txheej txheem forging, feem ntau tsuas yog siv rau qhov loj me me thiab nruab nrab (1/2 ", 3/4", 1 ", 1-1 / 4", 1-1 / 2 ", 2, 2-1 / 2", 3 "thiab 4").

Kev Ua Haujlwm ntawm Valve tuaj yeem ua tau phau ntawv, iav bevel, pneumatic actuator, hluav taws xob actuator, hydraulic actuator, pneumatic-hydraulic, electro-hydraulic.

Cov qauv ntawm lub ntiaj teb valve forged steel zoo dua

1. Lub valve hlau forged steel siv lub foob siab uas nruj rau nws tus kheej, thiab ob qho kawg ntawm lub cev valve ceg yeeb nkab yog welded.

2. Forged steel globe valve valve lub rooj zaum, valve disc sealing nto yog ua los ntawm cobalt-based cemented carbide plasma spray welding, hnav tsis kam, siab abrasion tsis kam.

3. Lub qia valve yog kho nrog corrosion resistance nitriding, uas muaj corrosion zoo thiab abrasion tsis kam.

4 thaum lub sijhawm qhib thiab kaw, vim yog lub valve disc hauv lub cev valve sealing nto kev sib txhuam me me, thiab hnav tsis kam.

5. Feem ntau tsuas muaj ib lub ntsej muag sib khi ntawm lub cev valve thiab disc, yog li cov txheej txheem tsim khoom zoo dua thiab yooj yim rau kev txij nkawm

Lub valve yuav tsum tau kuaj xyuas ua ntej kev teeb tsa, thiab tus qauv tsim valve yuav tsum ua raws li tus qauv thoob ntiaj teb API 602 tam sim no. Kev sim lub zog thiab kev ua haujlwm nruj yuav tsum tau ua ua ntej kev teeb tsa.

Hauv kev sim lub zog, qhov kev sim siab yog 1.5 npaug ntawm qhov siab nominal, thiab lub sijhawm tsis tsawg dua 5 feeb.

Lub plhaub valve thiab lub rooj zaum tom qab sealing yuav tsum tau tsim nyog yam tsis muaj to.

Kev sim sealing, qhov siab sim yog 1.1 npaug ntawm qhov siab nominal;

Lub siab ntsuas hauv lub sijhawm ntsuas yuav tsum ua tau raws li COV KEV CAI ntawm API 598 tus qauv, tsis muaj qhov xau ntawm qhov chaw kaw disc raws li tsim nyog.