Specifications
Size Range
DN 25~250mm NPS 1<unk>-10<unk> (ye kɔc cï gam)
DN 25~500mm NPS 1<unk>-20<unk> (Flanged)
Pressure Level
PN 10/16/25/40/63
ANSI 150/300/600
Temperature ye luɔɔi
Kɔc cɔl -29... +450 degrees Celsius
Level of sealing (Level of sealing)
Hard seal IV grade seal
Soft seal VI grade seal
Valve Body Material
Cast steel, stainless steel, special materials
Valve core/valve rod material
Stainless steel, kä ye kek looi
Valve Seat Material
Stainless steel welded carbide, PEEK, PCTFE, De Vellon (French)
Stainless Steel Stacked Hard Alloy (Double Clamp)
Struktur longth
ISA S75.04, IEC/DIN 534-3-2 (French)
Haishield Factory Standard (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
Flange Standart
GB/T 9113.1, JB/T 79.1, HG 20592,
ASME B 16.34, ISO 7005
Application Range
Pulp Paper, Wastewater Treatment, Food and Beverage, Chemical Industry, Energy Industry, Steel Industry, etc.
Product Profile:
V ball valve cï looi në akutnhom de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc de kɔc Tɛ̈n yenë sphere lɔ̈ɔ̈m thïn, sealing surface ee kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l. Kɔrɔ ye V ye dɔ̈ɔ̈r ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ ye kɔrɔ Kɔnɔ, V-type ball valve ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc
Karakteristika produk:
1. Valve body:
a) Dizayn dɔ̈ŋ, ye kɔc gäm riɛl juëc 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
b) A cï bɛ̈n ya cɔk lɔ̈ɔ̈m në valves karou yiic në kë de flange connection
c) ye tɔ̈u në biäk de biäk de biäk de biäk de biäk de biäk de biäk de biäk de biäk de biäk de biäk de biäk de biäk de biäk
2. Valve core:
a) A cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball, a cɔl V ball.
b) A lëu bï ya tɔ̈ɔ̈u në chrome, salinization, ultrasonic spraying wala kɔ̈k peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei peei pee
c) A ye cɔl sphere after precision grinding, a ye cɔl friction between sealing surfaces, a ye cɔl torque.
3. Valve seat:
a) Ajuiɛɛr de kɔc cïï bɛ̈n looi në kaam de kɔc cïï bɛ̈n looi në kaam de kɔc cïï bɛ̈n looi në kaam de kɔc cïï bɛ̈n looi në kaam de kɔc cïï bɛ̈n looi në kaam de kɔc cïï bɛ̈n looi në kaam de kɔc
b) Valve seat spring ye looi në kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam de kaam.
c) Valve seat with pre-tightening can provide a good sealing to the valve even at a small pressure difference (Valve seat with pre-tightening can provide a good sealing to the valve even at a small pressure difference) (Valve seat with pre-tightening can provide a good sealing to the valve even at a small pressure difference)
4. 阀杆:
a) Fixed ball valve structure, upper and lower double valve rod double bearing to fix the valve core, having higher stability, bearing is composite material, rotating bearing surface sintered treatment self lubricating bearing, having very strong wear resistance performance. a) Fixed ball valve structure, upper and lower double valve rod double bearing to fix the valve core, having higher stability, bearing is composite material, rotating bearing surface sintered treatment self lubricating bearing, having very strong wear resistance performance. A ye torque dɔ̈ɔ̈r, a ye valve tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u.
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| Sampel produk Haishield | Zhejiang Haidong Special Valve Co., Ltd. |
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