NSW globus klapanlari tekis naqshli, murvatli va payvandlangan kaputda taqdim etiladi.
Hajmi: NPS 1/2″- 24″
Bosim diapazoni: CLASS 150-2500
Yakuniy ulanish: RF, RTJ, BW
Dizayn va ishlab chiqarish standarti: BS 1873, API 623
Sinov va tekshirish standarti: API 598
Material: Caron po'lat, zanglamaydigan po'lat, maxsus qotishma
A105, A182 F304, F304L, F316, F316L, F51, F53, LF2, LF3, LF5
A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, LCB, LCC, LC2, Monel, Inconel, Hastelloy
