Ib kawg ntawm qhov haum yog muab tso rau hauv cov yeeb nkab rau vuam, yog li qhov tseeb sab nraud ntawm koj cov yeeb nkab yuav tsum tau ntsuas.
· Ntsuas txoj kev: Siv lub vernier caliper los yog ntsuas ncig thiab xam txoj kab uas hla.
· Qhov ntau thiab tsawg:
o PPR lossis cov kav dej sib xyaw: 1/2 "(≈20mm OD) lossis 3/4" (≈25mm OD)
o Cov kav hlau: DN15 (≈21.3mm), DN20 (≈26.8mm), DN25 (≈33.5mm)
· Cov lus qhia xaiv: Lub puab txoj kab uas hla ntawm qhov kawg vuam yuav tsum yog me ntsis loj dua cov yeeb nkab OD (feem ntau yog 0.1-0.2 hli clearance) rau kev nkag thiab vuam txaus.
Khoom Specifications
Khoom npe: Cua sov Vuam Txiv neej Xov Joint
Qhov ntau thiab tsawg: (1/8 "-4") DN6-DN100
Nominal Siab: PN16
Khoom siv lub cev: tooj dag, SUS304, SUS316L
Cov Qauv: ANSI, BS, DIN, ISO, JIS
Xov: NPT, BSP, BSPT, DIN, thiab lwm yam.
Cov khoom siv hlau sab hauv: Brass, SUS304, SUS316L
Nruab nrab kub: siab, qis, nruab nrab, ambient
Hom kev ua haujlwm: Phau ntawv
Seals: EPDM
Kev sib txuas hom: Threaded Connection
Haum rau: Dej, Cua, Roj, Roj, Kua, thiab lwm yam.
Qhov chaw ntawm Keeb Kwm: Suav teb
Qauv: Ua cov qauv dawb
Cov Txheej Txheem Tseem Ceeb
Shenchi tsim txhua qhov haum nrog cov qauv zoo rau kev ua haujlwm ntev thiab kev ua haujlwm:
· Vuam kawg:
Forged los ntawm high-zoo stainless hlau nrog nruam hlau lis, tsis muaj porosity. Tsim los nrog tus qauv bevel rau kev vuam zoo, ua kom muaj zog fusion thiab ua haujlwm ruaj khov-pov thawj.
· Xov Xaus:
Precision-machined threads nrog qhov tseeb profile thiab du nto. Kev tswj nruj nruj ua kom muaj kev sib koom tes nruj nrog cov khoom sib txuas. Cov kev kho deg xaiv tau (galvanized, npib tsib xee-plated, lossis ntuj tiav) txhim kho corrosion kuj.
· Transition Zone:
Txhim kho phab ntsa tuab nrog kev hloov pauv ntawm arc kom txo qis kev ntxhov siab, tiv thaiv kev tawg ntawm thermal expansion lossis sab nraud quab yuam, txhim kho tag nrho lub zog thiab kev ua neej.
· Cov khoom siv xaiv:
o 304 Stainless Steel: Haum rau cov dej haus thiab cov khoom noj khoom haus