LYV® Est Chalybe Globe Valvae fabricatores et praebitores in Sinis, qui incidere possunt Chalybem Globe Valvae, nos munus professionalem praebere et pretium tibi melius. Valvulae chalybeae fusurae valvulae optimae est valvae usui ad operandum, etiam valde aptus ad cyclum et ditionem liquorum frequentes alicubi in quantitate vel volumine inter positiones apertas et clausas.
Valvulae globorum chalybearum nomen sortiuntur a figura rotunditate corporis sphaerici, quae ordinantur ad moderandum fluxum liquidi vel gasi movendo discum contra rivum profluentem ad aperiendum, claudendum, vel ex parte obstaculum pervium. Munus occlusum efficiunt ut discus contra fluentem fluentem moveat potius quam transfigat ut in casu valvae portae.
Design & Testing International Standard:
Design Standard : BS1873
Inspectio & Testing Standard: API 598
Flange To Flange Longitudo : ANSI B 16.10
Finis Connection : Finis Flanged ad ANSI B 16.5, Butt Weld fines, Stock Weld finit.
Corporis fabrica amplitudo et pressio dolor:
NPS ad 20 (pro ANSI Classis 150LB)
NPS ad 20' (pro ANSI Classis 300LB)
NPS ad 16 (pro ANSI Classis 600LB)
NPS ad 16 (ad ANSI Classis 900LB)
NPS ad 12' (pro ANSI Classis 1500LB)
NPS ad 12 (pro ANSI Classis 2500LB)
Construction Corpus: Extra stupra et iugum (OS&Y)
Bonnet / Cover type: Bolted Bonnet (BB) / Pressurized Sigillum Bonnet (PSB)
Sedes Type: Metal Type Hardseal
Caulis Type: Ring Stem
Gasket: Vulnus spiralis Gasket
Fluunt Directional: Uni-directional
Service Medium: Naturalis Gas, Oleum, Aqua, Gas, etc
Emissio fugitiva: ISO 15848
Valvae Operatio: Handwheel / Worm-Gear / Motor Actuator
MOC (Bibliotheca Materialium BOM):
Corpus & Bonnet: ASTM A 216 GR. WCB (Carbon steel)
: ASTM A352 LCB / LCC ( Minimum temp. carbonis ferro )
: ASTM A217 WC1/ WC6/ WC9/ C5 (High temp. carbon steel)
: ASTM A 351 GR. CF 8/ CF 8M (SS 304/SS 316)
: ASTM A 351 GR. CF 3/ CF 3M (SS 304L/SS 316L)
: ASTM A351 Gr. CF8C
: ASTM A890 4A/5A/ 6A (Duplex Steel)
Disc : ASTM A216 GR.WCB / ASTM A105N
: ASTM A352 LCB / LCC
: ASTM A217 WC1/ WC6/ WC9/C5
: ASTM A 351 GR. CF 8/ CF 8M (SS 304/SS 316).
: ASTM A 351 GR. CF 3/ CF 3M (SS 304L/SS 316L).
: ASTM A351 Gr. CF8C
: ASTM A890 4A / 5A/ 6A
Stem : ASTM A182 F6a
: ASTM A182 F304 / F316 / F304L / F316L
: 17/4 PH
: ASTM A182 F51/ F53/ F55
Gasket: SS Vulnus Spirale + Graphite, vel SS Vulnus Spiralis + PTFE, vel aucti PTFE
Glandulae sarcina: Flexibile Graphite / PTFE