Overview
Ing control valve metung yang control component keng fluid conveying system, na atin yang gagawan a cut-off, regulation, diversion, prevention of backflow, voltage stabilization, diversion o overflow ampo pressure relief. Deng industrial control valves keraklan magagamit la keng pamagkontrol keng prosesu kareng industrial a kagamitan ampo kayabe la keng industriya ning instrumentu, instrumentu ampo automation.
1. Ing control valve kalupa ne ning gamat ning robot keng prosesu ning pamag-realize keng industrial automation, at ya ing tauling control element para keng pamagbayu kareng parameters ning prosesu antimo ing medium flow, pressure, temperatura, ampo ing liquid level. Uling gagamitan de bilang terminal actuator keng industrial automation process control system, ing control valve, a kilala ya naman bilang “actuator”, metung ya kareng core devices ning intelligent manufacturing.
2. Ing control valve ya ing susi keng industrial automation. Ing kayang technical development level direktang papakit na ing basic equipment manufacturing capacity ning bangsa ampo ing industrial modernization level. Metung yang kailangan a kondisyun para keng basic industry ampo reng downstream application industries na para abalu ing intelligence, networking ampo automation. . Deng control valves keraklan bibilugan de reng actuators ampo valves, na malyaring i-classify agpang keng function, stroke characteristics, power a gagamitan ning equipped actuator, pressure range, ampo temperature range.
Industrial chain
Ing upstream ning control valve industry keraklan bakal ya, electrical products, miyayaliwang castings, forgings, fasteners ampo aliwa pang industrial raw materials. Atin yang maragul a bilang da reng upstream enterprises, sapat a kompetisyon ampo sapat a suplay, na mamye masanting a basic a kondisyun para keng pamaglalang da reng control valve enterprises; Dakal a uri ning downstream a aplikasyun, kayabe na ing petrolyo, petrochemical, chemical, papel, proteksyun keng kapaligiran, enerhiya, pamagmina, metalurhiya, medisina ampo aliwa pang industriya.
Manibat keng panaun ning pamikalat ning gastus keng produksyun:
Deng raw materials antimo ing bakal, electrical products ampo castings atin lang maigit 80%, ampo ing manufacturing costs atin yang 5%.
Ing pekamaragul a downstream application field da reng control valves keng china yapin ing chemical industry, atin yang maigit 45%, kaybat ing oil and gas ampo power industries, atin yang maigit 15%.
Uling keng pamagbayu ning industrial control technology kareng milabas a banua, ing pamag-apply kareng control valves keng pamaglalang papel, proteksyun keng kapaligiran, pamangan, parmasyutika ampo aliwa pang larangan mabilis ya namang daragul.
sukad ning industriya
Ing industrial development ning china patuloy yang daragul, ampo ing level ning industrial automation patuloy yang daragul. keng 2021, ing industrial added value ning china miras yang 37.26 trillion yuan, a maki growth rate a 19.1%. Bilang terminal control element ning industrial control system, ing pamag-apply ning industrial control valve keng industrial control system epektibung magpasanting keng katatagan, katuliran ampo automation ning control system. Agpang keng data ning Shanghai Instrument Industry Association: keng 2021, ing bilang da reng industrial automation control system enterprises keng china lalu yang miragdagan angga 1,868, a maki kitang a 368.54 billion yuan, metung a banua-banua a pamagtas a 30.2%. kareng milabas a banua, ing output da reng industrial control valves keng china meragdagan ya balang banua, manibat 9.02 million sets keng 2015 angga na keng 17.5 million sets keng 2021, a maki compound annual growth rate a 6.6%. Ing Tsina meging yang metung kareng pekamaragul a gagawang industrial control valves keng yatu.
Ing pamangailangan para kareng industrial control valves kareng downstream industries antimo ing chemical ampo ing oil and gas patuloy yang daragul, keraklan kayabe la reng apat a aspetu: bayung investment projects, technical transformation da reng existing a proyektu, pamagpalit kareng spare parts, ampo inspection ampo maintenance services. kareng milabas a banua, ing bangsa inayus ne ing istrukturang pang-industriya at binayu ne ing ekonomiya. Ing paralan ning pamagdagul ampo ing masikan a pamagpromote keng pamag-ingat keng enerhiya ampo pamagbawas keng emission atin yang malino a epektu keng pamumuhunan keng proyektu ampo ing pamangailangan keng pamagbayu keng teknolohiya da reng industriya keng lalam ning danum. Dagdag pa, ing normal a pamag-update ampo pamagpalit kareng kagamitan ampo serbisyung pamag-inspeksyun ampo pamag-maintain migdala la namang matatag a pamangailangan para keng panyulung ning industriya. keng 2021, ing sukad ning industrial control valve market ning china maging yang 39.26 billion yuan, metung a banua-banua a pamagtas a maygit 18%. Ing industriya atin yang matas a gross profit margin ampo masikan a profitability.
Pattern ning negosyu
ing industrial control valve market ning bansa ku malyari yang miyabe keng atlung antas,
keng low-end a merkadu, deng domestic brands agyu dang akit ing pamangailangan ning merkadu, ing kompetisyun masikan ya, ampo ing homogeneity seryusu ya;
keng mid-end market, deng domestic enterprises na ating matas a technical level a mipaintagun kengTianjin Tanggu Water-seal ValveCo.,Ltdsasakupan ing dake ning market share;
keng high-end market: ing penetration rate da reng domestic brands medyu mababa ya, na keraklan sasakupan da reng foreign first-line brands ampo professional brands.
Ngeni, deng eganaganang domestic mainstream control valve manufacturers mika ISO9001 quality system certification ampo special equipment (pressure pipeline) TSG manufacturing license, ampo deng mapilan a manufacturers mipasa la keng API ampo CE certification, ampo malyari lang tuki kareng ANSI, API, BS, JIS ampo aliwa pang standards Design ampo manufacture products.
Ing maragul a control valve market space ning bansa ku mekaakit yang dakal a dayu para lungub keng domestic market. Uling keng masikan a sikanan pinansyal, maragul a puhunan teknikal ampo dakal a karanasan, deng dayu a tatak ila reng manimunang posisyun keng merkadu ning control valve, lalu na ing high-end control valve market.
Ngeni, atin yang maragul a bilang da reng domestic control valve manufacturers, keraklan malati la keng sukad ampo mababa la keng industrial concentration, ampo atin yang malino gap kareng dayu a kakumpetensya. Uling keng pamagbayu keng domestic industrial control valve technology, ing trend ning pamag-import substitute kareng high-end a produktu e na malyaring ibalik. .
Duso ning panyulung
Ing industrial control valve ning bansa ku atin yang atlung development trends:
1. Ing reliability ning produktu ampo ing adjustment accuracy mas masanting ya
2. Ing localization rate daragul ya, at ing import substitution daragul ya, at ing industrial concentration daragul ya
3. Ing teknolohiya ning industriya masyadu yang standardized, modularized, intelligent, integrated ampo networked
Oras ning pamagpost: Jul-07-2022
