API602 pistin lelee valvụ
Ngwaahịa nso:
Nha: NPS 1/2 ”ka NPS 2” (DN15 ka DN50)
Nsogbu nrụgide: Klaasị 150, 300 klaasị, klaasị 600, klaasị 800, klaasị 900, klaasị 1500, klaasị 2500
Okpomọkụ: Dị ka ihe onwunwe si dị
Njikọ Ọgwụgwụ: BW, SW, NPT, RF, FF, RTJ
Ọrụ: Ọ dịghị onye
Akụrụngwa:
Esorowo: A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5 na ndị ọzọ
Iwu:
Nzube na rụpụta: API 602, ASME B16.34, BS 5352
Na-eche ihu: MFG'S
Njikọ Ọgwụgwụ:
Flange na-akwụsị na ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Naanị)
- Socket Weld na-agwụ na ASME B16.11
- Butt Weld na-ejedebe ASME B16.25
- Screwed na njedebe ANSI / ASME B1.20.1
Ule na Nnyocha: API 598
Ọdịmma nchekwa ọkụ: API 6FA, API 607
Ọzọkwa dị kwa: NACE MR-0175, NACE MR-0103, ISO 15848
Ndị ọzọ: PMI, UT, RT, PT, MT
Design atụmatụ:
1.Forged Steel, pistin, Ball ma ọ bụ Ngabiga ụdị
2.Integral Isi oche maka pistin na Ball Check valves
3.Separated Seat Ring design for swing check valves
4.Spiral ọnya gasket ma ọ bụ Oval Ring Joint gasket
5. Belata Bore ma ọ bụ Port zuru ezu,
6.T-Nlereanya ma ọ bụ Y-Nlereanya,
7.Socket welded, threaded, Butt welded, Flanged End.