Shanghai Henghe Petrochemical Equipment Co., Ltd.
Kuæa>Proizvodi>Valve ye cɔl (HXF-V)
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Valve ye cɔl (HXF-V)
Kä ye kek looi në kë de lööŋ ke pinynhom "Petrochemical Enterprise Design Fire Protection Specification" (GB50160-90), "A, B liquid fixed top tank, us
Detalji proizvoda

Karakteristika Produk

Në kë de lööŋ ke kɔc cï gam në lööŋ ke kɔc cï gam në lööŋ ke kɔc cï gam në lööŋ ke kɔc cï gam në lööŋ ke kɔc cï gam në lööŋ ke kɔc cï gam në lööŋ ke kɔc cï gam në lööŋ Valve ye tïŋ, ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔ A tɛ̈n lëu bï tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n Valve ye tɔ̈ɔ̈u në nitrogen tank, ye tɔ̈ɔ̈u në tank de tɔ̈ɔ̈u, ye tɔ̈ɔ̈u në tank de tɔ̈ɔ̈u, ye tɔ̈ɔ̈u në tank de tɔ̈ɔ̈u, ye tɔ̈ɔ̈u në tank de

Kɔmpaniɛden ye valves ye kɔc cɔl breathing valve looi, ye kɔc cɔl compact, ye kɔc cɔl ventilation volume, ye kɔc cɔl leakage volume, ye kɔc cɔl corrosion resistance, ye kɔc cɔl sealing performance.

Struktur Produk


Parameter teknis produk

<unk>Parameters Technical:
Kä ye kek looi: carbon steel, aluminium alloy, stainless steel (SUS304, SUS304L, SUS316, SUS316L), fluorine, plastik
Kä ye kek looi: valve disk, valve seat, valve rod, valve cover. Kä ye kek looi: Stainless steel wala polytetrafluoroethylene.
Kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ
Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ
Pressure ë luɔɔi:
A: +355Pa (+36mmH20), -295Pa (-30mmH20)
B: +980Pa (+100mmH20), -295Pa (-30mmH20)
C: +1750Pa (+180mmH20), -295Pa (-30mmH20)
Type D: Special pressure, user specified. D: Special pressure, user specified. D: Special pressure, user specified.
Kä ye kek looi: Stainless steel.
Bɛ̈ɛ̈ɛ̈r: BS 5501: IIA, IIB, IIC.
Flange standard: GB, HG, SH, HGJ, JB, ANSL, JIS, etc. (User specified, please indicate the pressure level) (User specified, please indicate the pressure level) (User specified, please indicate the pressure level) (User specified, please indicate the pressure level)
Luɔɔi, tɛmɛ: Luɔɔi ku gam në (petrol tank breathing valve) SY7511-87, (petrol tank fire resistor fire resistance performance and test method) GB5908-86; Wala raan ye luɔ̈ɔ̈i cï gam.
<unk>Main size<unk>:

Diyameter Dimensions
DN H L
50 270 240
80 300 290
100 300 310
150 350 380
200 400 480
250 420 550
300 500 640

Installation Maintenance

1, tɛ̈n yenë yen tɔ̈u yen, na cïï yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈u yen tɔ̈ Kä ye kek looi në valves de respiration ye kek looi, ka lëu bɛ̈n tɔ̈ɔ̈u në ye thaa.
2, kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ Dɔw bɛ kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ
3, breathing valve, në kaam de tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈ Kä ye kek tïŋ në tɛ̈n yenë kek tïŋ yiic aye:
① Open the top cover of the breathing valve, check the breathing valve inside the valve plate, valve seat, guide rod, guide hole, spring etc. if there is rust and scale, and to clean, if necessary with kerosene cleaning. ① Open the top cover of the breathing valve, check the breathing valve inside the valve plate, valve seat, guide rod, guide hole, spring etc. if there is rust and scale, and to clean, if necessary with kerosene clean
② tïŋ wala valve disk ye looi, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr, wala a ye gɛɛr
② Check valve body sealing is intact, there is no frozen, blocked, should wipe the rust and dust on the net, ensuring the gas to pass smoothly. ② Check valve body sealing is intact, there is no frozen, blocked, should wipe the rust and dust on the net, ensuring the gas to pass smoothly.
② tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ;

② Paint ye looi në biäk de kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye k

Lëk ordering

Ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ: ② tɛ̈n ye luui; ② kä ye looi; ② ② tɛ̈n yenë luui thïn; Ba kä puɔth gäm yïn.





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