valvụ ndị akpụrụ akpụ nchara nchara na-ekewa n'ime ekpuworo carbon ígwè globe valves na ewuruọla valvụ igwe anaghị agba nchara, n'ozuzu na-eji na elu na ọkara mgbali n'oge (150lb-800lb, 1500LB, 2500LB), nakwa dị ka elu na ala okpomọkụ oge (-196 ℃ ~ 700 ℃), esorowo ígwè valves nwere elu ike na mma n'ibu Njirimara izute elu nsogbu. chọrọ. Mana oke na usoro ịgha, na-emetụtakarị obere na ọkara nha (1/2 ", 3/4", 1 '', 1-1/4 '', 1-1/2 '', 2, 2-1/2 ", 3" na 4"). Ọrụ Valve nwere ike ịbụ akwụkwọ ntuziaka, ngwa bevel, pneumatic actuator, onye na-eme ihe ọkụ eletrik, onye na-arụ ọrụ hydraulic, pneumatic-hydraulic, electro-hydraulic.

Companylọ ọrụ Newsway Valve ejirila nchara nchara valvụ arụ ọrụ dị ka ndị a:

1. Forged ígwè globe valvụ adopts mgbali onwe-tightening akara, na ma nsọtụ nke valvụ ahụ alaka ọkpọkọ na-welded.

2. Forged ígwè globe valvụ valvụ oche, valvụ diski sealing elu bụ nke cobalt dabeere cimented carbide plasma ịgba ịgbado ọkụ, eyi na-eguzogide, elu abrasion iguzogide.

3. A na-emeso valvụ valvụ ahụ na nitriding na-eguzogide corrosion, nke nwere ezigbo nguzogide corrosion na mgbochi abrasion.

4 na usoro mmeghe na mmechi, n'ihi diski valve na valvụ ahụ na-emechi esemokwu elu dị ntakịrị, ma na-eyi nguzogide.

5. Ọtụtụ mgbe, ọ bụ naanị otu ihu mkpuchi na valvụ na diski, ya mere usoro mmepụta ihe dị mma ma dị mma maka mmezi.

A ghaghị nyochaa valvụ ahụ tupu echichi, na ụkpụrụ nhazi valvụ kwesịrị ịdị ka ọkọlọtọ mba ụwa API 602 dị ugbu a. Ekwesịrị ime ule arụmọrụ ike na nhịahụ tupu echichi. N'ime ule ike, nrụgide ule bụ 1.5 ugboro nke nrụgide ọnụ, na oge adịghị ala karịa 5min. Shei valvụ na nkwakọ ngwaahịa kwesịrị tozuru oke na-enweghị ntapu. Nnwale akara, nrụgide ule bụ 1.1 ugboro nke nrụgide ọnụ; Nrụgide ule n'ime oge ule kwesịrị izute ihe achọrọ nke ọkọlọtọ API 598, na-enweghị mgbawa n'elu akara diski dị ka onye tozuru oke.