GGG50 Ṣayẹwo àtọwọdá CV-A-11
Awọn ọna alaye
Iwọn apẹrẹ: DIN3202 F6
Ohun elo ara: irin ductile
Ọpa: irin alagbara, irin 304
Ijoko ara: Irin alagbara, irin welded agbekọja, pari micro
Ijoko disiki: EPDM
Iwọn ila opin: DN200 8 ″
Ipa: PN10 PN16
Asopọ ipari: RF. Flange EN1092-1
Ojukoju: EN558-1/8
Iwọn otutu ṣiṣẹ: -40 ℃ ~ + 100 ℃.
Idanwo ati ayewo: EN12266-1
Epoxy Powder ti a bo inu ati ita
EN 10204 3.1 pẹlu ọkọọkan ti a firanṣẹ
Ohun elo Ara ti o wa: Cast Iron GG25, Irin Ductile GGG40, GGG50
Oruka ijoko ara iyan: SS304, SS316, SS316L, Bronze
Iyan Oruka ijoko: EPDM, NBR, PTFE.
Apẹrẹ iyan: DIN / BS/ ANSI pẹlu iyatọ Oju si ipari
Ipari aṣayan: BS4504/EN1092-1 PN16/ ANSI B16.5 RF
Iwọn Iwọn: DN50-DN600 (2″-24″)
Ibiti Ipa: PN10, PN16, PN20(150LBS)
Iyan dada awọ: RAL5002, RAL5015. RAL5005, pupa, dudu. Tabi adani
• Ipalọlọ Ṣayẹwo Valve ti wa ni lilo bi aabo lodi si sisan pada nigbati ikuna agbara ni awọn agbegbe nibiti idoti ariwo tabi hammering omi jẹ ọran pataki. O le pese kii ṣe iṣẹ idakẹjẹ nikan ṣugbọn tun pipadanu ori kekere.
• Ga agbara ductile iron body lo fun agbara ati ki o kere àdánù.
• To ti ni ilọsiwaju ìmúdàgba oniru ti nikan ara pẹlu diffuser pese streamline sisan ati idaniloju kekere ori pipadanu.
• Ọkan ninu awọn asuwon ti ori pipadanu ayẹwo àtọwọdá, nla fipamọ ni fifa agbara iye owo, àtọwọdá disiki pẹlu kikuru stroker ati orisun omi yiyipada yiyara ju julọ ti ayẹwo àtọwọdá.
• Ti a bo pẹlu iposii lulú mejeeji inu & ita fun resistance ipata.
• Idẹ bushing din wọ isoro nigba isẹ ti.
• Apẹrẹ hydrodynamic pẹlu orisun omi ṣe idaniloju ti kii slamming ati omi hammerless.
• Irin alagbara, irin orisun omi ti o farapamọ ni diffuser labẹ aabo nigba ti àtọwọdá ni isẹ.
Disiki yoo daadaa tii ṣaaju sisan pada, ati pe iyara pipade pọ si to 0.2 iṣẹju-aaya.
• Fifi sori le jẹ inaro / petele / idagẹrẹ.
• Ni ibamu pẹlu EN 558-1, ISO 5752 ati EN 1092-2, ISO 7005-2 iwọn flange.
Dams & hydropower, Irigeson, Omi itọju
