Bellow Seal Globe Valve

Zowonetsa Zamalonda

Zathumavavu a globe osindikizidwaimakhala ndi ma welded metallic bellows assembly yomwe imachotsa kutayikira kwa tsinde, ndikupangitsa kuti ikhale yabwino kuti igwire zinthu zowopsa, zoyera kwambiri, kapena zotentha kwambiri. Kugwirizana ndiAPI 602,ASME B16.34,ndiISO 15848-1miyezo.

Zofunika Kwambiri

• ▷ Makina Osindikizira Pawiri: Zitsulo zachitsulo + zonyamula ma graphite
• ▷ Mulingo Wopanikizika: ANSI Class 150 mpaka Class 2500
• ▷ Kutentha Kusiyanasiyana: -196°C mpaka +650°C
• ▷ Kutayikira: ≤10⁻⁶ mbar·l/s (helium yayesedwa)
• ▷ Cycle Life: 10,000+ ntchito (EN 12266-1 yotsimikizika)

Mfundo Zaukadaulo

Industrial Applications

Chemical Processing

• ▶ Kugwira gasi wa Chlorine (mapangidwe opangidwa ndi Seal welded)
• ▶ Sulfuric acid transfer (PTFE encapsulated bellows)

LNG & Cryogenics

• ▶ LNG yonyamula zida (-162°C service)
• ▶ Mavavu a nayitrogeni amadzimadzi (njira yokhala ndi vacuum jacketed)

Chifukwa Chake Sankhani Mavavu Athu Apansi

VS Standard Globe Valves

Zitsimikizo

• ■ ISO 9001:2015 Quality System
• ■ API 607 ​​Fire Safe Test
• ■ NACE MR0175 ya malo a H₂S

Custom Engineering Services

Timapereka:

• ◆ kukhathamiritsa makulidwe a Bellows (0.1-0.3mm)
• ◆ Cryogenic stem extension design
• ◆ Thandizo lachitsanzo la 3D (mafayilo STEP/IGES)

ZaChina Vavu Wopanga

• √ zaka 15+ okhazikika pamavavu omata
• √ 20,000㎡ malo opanga ndi CNC Machining
• √ Makasitomala apadziko lonse lapansi m'maiko 50+