N'usoro okpomọkụ na elu-nrụgide dị elu nke osisi ọkụkụ,J61Y-320-Nort-Nort-Nort-Wick-WeddingKwụsị valvụAghọwo ihe dị mkpa iji hụ na arụmọrụ nke 540 ℃ Steam Ọnọdụ na teknụzụ akara aka na usoro ihe ọ bụla na sistemụ. Isiokwu a ga-enyocha usoro mgbochi nke valve n'okpuru ọnọdụ ọrụ dị oke site na akụkụ anọ: nhọrọ ihe, na imepụta ihe.

I. Nrụgide na-agbachi aka

Nrụpụta J61Y-320Band-Wews RolvụItinye ihe eji eme ihe na-eme ihe eji eme ihe eji eme ihe, na arụmọrụ ya na-akara nke ọma na mgbali. Mgbe usoro nrụgide ruru 32MPa, nrụgide akara aka nke ahụ valve na mkpuchi valvụ na-abawanye site na 40%, na-akwụghachi maka mgbanwe gap nke na-akpata agbasa. A na-eji carbite na valvụ ahụ na-eteta elu na valvụ na-acha uhie uhie bụ ≥3mm, ihe isi ike na-erute na HRC45-50.01% n'okpuru 540 ℃.

Achịkọtara usoro ọhụụ:

1. A na-ejikọ cun na-egosi na Valvụ Consu na Valvụ

2. Nkwụghachi ụgwọ nke na-agbanwe agbanwe: A na-etinye akwụkwọ mgbaaka 718

3. Usoro sekọndrị: A na-agbagharị akara ngosi nke 316l nchara brided na-edobe akwa na olu nke valve steepụ

II. Sistemụ akụrụngwa dị elu

Ahụhụ valve Valvs J61Y-320-320-molybdemum chromium chrọm (dị ka 15cr1mo1v), nke na-ewu ewu), nke na-ewu ewu ma na-ewu ewu. Omimi nke nitred oyi akwa bụ 0.3mm, onu ogugu a belata ka 0.12, na ngbanwe mgbochi a na - abawanye site na 5 ugboro. Pụrụ iche iche ihe dị ka ndị a:

Nkàpụta nhazi nke akụ:

- Vellum na-emegharị: valvụ na-agbago na oghere dị na 1050 ℃, nke nwere nsogbu HRC 35-40

- Plasma spraying: A na-eji ọkụ na-enwu enwu dị elu

- Enyemaka Nchegbu: Post-Weld-Weld (PWHT) na-anọ na 650 ℃ maka 2H iji kpochapụ 95% nke nrụgide na-agbaso nrụgide

III. Winding Usoro na teknụzụ njikọ njikọ

Valvụ V61Y-320 na 320 ọkọlọtọ ASME B16.25 ọkọlọtọ na 37.5 Celsius, na-eme mkpọtụ na Weld penneration ≥-5mm. Isi njikwa igodo nke usoro ịgbado ọkụ gụnyere ọgwụgwọ preheate: preheating ruo 200-250 ℃ tupu ịgbado ike nwere ike belata ihe ize ndụ nke cracking hydrogen-akpata. A na-achịkwa okpomoku interlayer n'ime 300 ℃, na E9018-B3 na-eji mkpado dị iche iche na ọtụtụ mgbakwunye. Mgbe ịgbado ọkụ, 100% radiegraphic ntụpọ (RT) na nnwale akwara (PT) na-eme nnwale na-emebi emebi na ASME B31.1 ọkọlọtọ.

Na-agbado ọrụ aka ọrụ:

- Ike Tenlele: ≥620MPA

- Mmetụta ike (-29 ℃): ≥54j

- Nnwale nnwale: 180 Celsius na-enweghị cracks

Site na-emepụta ihe na-emepụta ihe eji eme ihe na-emepụta ihe na-ewu ewu na mmezi ya, usoro nkwụsi ike na-arụ ọrụ dị elu nke na-eme ka ọnọdụ dị iche iche nke afọ 540. Usoro ya na-arụ ọrụ nwere ihe dị mkpa maka imewe nke oke okpomọkụ na nnukwu nrụgide vaịn.

Mgbe ị na-achọ valves dị elu, nke nwere ike ịdabere na valves, obi abụọ adịghị ya na Yoy. Companylọ ọrụ ahụ ọpụrụiche n'inye ọtụtụ akụrụngwa dị iche iche gụnyere ngwa Stentaine, ma meriri n'amamihe na ọrụ dị elu. Maka ozi ndị ọzọ ma ọ bụ ajụjụ, biko kpọtụrụ ndị ahịa ọrụ n'okpuru:

E-mail: sales@yoyik.com
Tel: 86-83-2226655
WhatsApp: + 86-136618105229

Yiyk na-enye ụdị dị iche iche dị iche iche maka ndọtị Steam, ndị na-ejikọ ya, na-efe efe na osisi ọkụ:
Valve Valve Jz-PK-002
Hydrogen abụọ na-achịkwa valve yqq-11
Nkwado Mgbapụta Y20-4
Remaer Willet Plag Valv SD61H-P57.466V S-182 F91
EHC pump PVH-074-r-01-ab-10-A25-00002001Ae010a
Valthly Butterfly D943h-10c
valuid valve 300aa00309A
Valve fm3ddv
Mmiri radifugal mgbapụta centrifugal pọmpụ ycz-50-250C
Nyocha valvụ 20mm s15a1.0
Steam Turchine Pụrụ Iche AZY20-1000-7.5L
Gbochie valv SD61H-P55110V Sa-182 F91
Pneumatic abụọ slide valve z644c-10t
Jen Gun Jzyq-1600 / r
Ball valvụ bọl Q41W-16P
Kwụsị valve J61Y-P51150v
Kwụsị valve J61Y-1550spl
Mechie valve Valvel 3.5a25
Udiri Eletrik gwọọ ọkụ eletrik z964y-2000spl
Steam nrụgide Regilutor valve 977HP
Mmanụ gear CB-B63
Emechie mmanụ mmanụ mgbapụta ws30
Bladder Nxqa-A10 / 20-L-EH
Akwụkwọ ntuziaka Ball V11F-10P DN20
Vall SHOVVE J961Y-P5540v
Vatum Butterfly NKD34F-16C
Scring Punyere Pump Na Na Na Na YND280-54
Oku ọnụ na-enye ọkwa ọkụkụ z941h-63
Pneumatic Steam Surp J661Y-P5540v
Valvụ nchekwa A42Y-25
Clock Control Servo Valvụ G63-3014b-5
spool wj65f1.6P-ⅱ