Pēhanga Hiri Upi Piu Taki takirere

Pressure Seal Cover Swing Check Valve Whakaaturanga Whakaahua

Hoahoa:API 594;API 6D;B16.34;BS EN 12516;GB/T 12236

Momo hononga:

1. END FLANGE(RF/RTJ): ASME B16.5 (2” ki te 24”) & ASME B16.47 raupapa A & B(≥ 26”);BS EN 1092;GB/T 9113

2. WHAI WELD(BW):ASME B16.25

Kanohi ki te Kanohi:ASME B16.10;BS EN 558;GB/T 12221

Whakamātautau:API 598;API 6D;BS EN 12266;GB/T 26480

Awhe hua:

Rahi: NPS 2″~48″(DN50~DN1200)

Whakatauranga Peehanga: ASME CLASS 900LB~2500LB(PN150~PN420)

Hua Panuku

Taipitopito Hua

Tohu Hua

Rauemi o te tinana

Makanga
Carbon Steel	WCB, WCC
Te Maamaa Iti	LCB,LCC
Kowiri tira	CF8, CF8M, CF3, CF3M, CF8C, CF10, CN7M, CG8M, CG3M etc.
Korotahi Steel	WC6, WC9, C5, C12, C12A
Tiaki Taarua	A890(995)/4A/5A/6A
Kohanga-a-Nikeli	Monel, Inconel625/825, Hastelloy A/B/C etc.

Te patupatu
Carbon Steel	A105
Te Maamaa Iti	LF2
Kowiri tira	F304,F316,F321,F347
Korotahi Steel	F11,F22,F5,F9,F91
Tiaki Taarua	F51,F53,F44
Kohanga-a-Nikeli	Monel, Inconel625/825, Hastelloy A/B/C

Nga waahanga me nga painga

Ka whakauruhia nga maru taki kia rere ki te huarahi kotahi anake, ka tiakina nga punaha ka pa ki te rere whakamuri, penei i te katinga o te punaha.

1.Te hoahoa hiri pehanga hou mo te whakapai ake i te mahi me te pono.

2.Ko te titi hinge e kore e kuhu ki waho, ka whakakore i te rerenga me te waatea mo te ratonga-a-roto.

3.Ko nga waahanga neke katoa e piri ana ki te poraka whakairi, ki te mowhiti whakairi ranei, kia ngawari te tango mo nga kaupapa tiaki.

4.Ko te nohoanga me te kopae he mea hanga, he maataki hoki ki te koranu CoCr, kua oti te whakakikoruatia, kua werohia ki te whakaata.Ma tenei ka whakarite i te kaha o te aukati ki te horo me te whakaroa i te oranga o te paera.He pai te hiri o te nohoanga ki te tinana.

5.Ka taea e te kōpae te whakarereke i tetahi waahanga kia tutuki te kati.I te wa e tuwhera ana, ka tau ki te tu mo te tuunga tino pai.

6.Ko te titi Hinge e whakaatu ana i nga peera koranu CoCr, e whakarite ana i te mahi maeneene me te mauroa.

7.He waatea te mahi-a-raina me nga waahanga katoa e waatea ana mo te tiaki.Ko nga kanohi nohoanga ka taea te whakahiatotia kia whai hua tonu.

8.Ko te taupoki he mea hangai, ka whai waahi ki te kaha me te pono o te paera.

9.Ko te mowhiti hiri-a-whaiaro o te uhi me te tinana takirere ka tango i te mata o te koki hiri-iti, a ko te mata o te hiri he tino tika te tukatuka, na reira he pai ake te paanga o te hiri me te roa o te oranga o te ratonga.

Ka taea e TH-Valve Nantong te hoahoa me te whakaputa i nga reera hiri hiri-a-waho me te pehanga o waho e ai ki nga kaihoko.'hiahia.

Tōmua: Takitaki Kōpae Takitaki (Tauwhi Tiu, Uwhi Hiri Pehe)

Panuku: Porou Tirohanga Potae Piu