Te Hiri Hiri Pounamu Wedge Gate Valve

Pressure Seal Bonnet Wedge Gate Valve Whakaaturanga Whakaahua

Hoahoa:ASME B16.34 & MSS SP-144;BS EN 12516

Momo hononga:

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

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

Kanohi ki te Kanohi:ASME B16.10;BS EN 558

Whakamātautau:API 598;BS EN 12266

Awhe hua:

Rahi: NPS 2″~40″(DN50~DN1000)

Whakatauranga Peehanga: ASME CLASS 900LB~4500LB(PN150~PN760)

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

Momo whakahaere

A-ringa, Pouaka taputapu, Whakaoho, Pneumatic

Nga waahanga me nga painga

1.Ko te hoahoa o Pressure Seal Gate Valve hemotuhake mo nga tono pehanga teitei, no reira ka waatea noa i rotoakomanga pehanga o 900 # me runga ake.He mea ahurei enei maru na te mea ka piki ake te pehanga o roto, ka pai ake te hiri hono o te potae-tinana.

2.Ko nga mea nui o te hoahoa a Nantong TH-Valve ko te whakamahihe iti ake te waahi pehanga,e taea ai te pehanga nui ake me teteitei ake te take haumarui raro i te matotoru o te pakitara ano (API600 Taamaha).

3. He pai ake te kaha o te hiri me te koki iti o te hiri pehanga me te kawenga ora o te puna.

4. Te wheako mahi whakamariehe iti ake te kaha mahi.

5.He nui ake te hoahoa uwha katoapūngao-pai,me te hanganga kiato whaitake e tika ana mo te ariā o te whanaketanga matomato.

Whakawhirinaki ki nga wheako me nga tohungatanga a TH-Valve Nantong mo te rahi nui, te pehanga teitei Pressure Seal Gate Valve.

Whakapaa mai ki a maatau i tenei ra ki te matapaki i o whakaritenga takirere me te wheako i te pai o te mahi tahi me tetahi tangata ponowheketere takirere.