Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.
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| Place of Origin: | 中国 |
| Brand Name: | GOLD TOP |
| Certification: | API602 |
| Minimum Order Quantity: | 1pcs |
|---|---|
| Price: | Price to be negotiated in person |
| Packaging Details: | Plywood Case |
| Delivery Time: | 30days |
| Supply Ability: | 100+pcs+30 days |
| Size: | NPS 1/4”～2”(DN8～DN50) | Class: | 50～2500 (PN 20～PN420) |
|---|---|---|---|
| Pressure/Temperature Chart: | ASME B16.34 | Materials: | A105 / LF2 / F5 / F9 / F11 / F22 / F316 / F304 / F316L / F321 / F51 / F55 |
| Trims: | F6a / F316 / F304 / F316L / F321 / F51 / F55 / Inconel / Stellied Or Hardfaced | Ends: | Flanged Ends, Socket Weld End, Screwed End, Butt-weld End |
| High Light: | socket weld valve,hand wheel valve |
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API 602 forged steel valve cryogenic GATE VALVE BB WB PSB LF2 F316 INCONEL 625 F51 F91 BW SW ENDS
| TESTING | HYDRAULIC | PNEMUATIC | ||
| 800# | 1500# | 2500# | ||
| Body | 3000psig | 5400psig | -x- | |
| Back Seat | 2000psig | 4000psig | -x- | |
| Seat | 2000psig | 4000psig | 80psig | |
| CLASS 800 DIMENSION DATA | |||||||||
| SIZE | L | H | H1 | WH SCREWED ENDS | SOCKET WELD ENDS | ||||
| ØC | E | ØD | |||||||
| MAX. | MIN | F(Min) | |||||||
| 15 | 85 | 292 | 255 | 90 | 1/2" | 13.56 | 22.22 | 21.72 | 9.56 |
| 20 | 92 | 293 | 258 | 90 | 3/2" | 13.87 | 27.56 | 27.06 | 12.7 |
| 25 | 105 | 340 | 290 | 90 | 1" | 17.35 | 34.29 | 33.78 | 12.7 |
| 40 | 127 | 400 | 265 | 145 | 1.1/2" | 18.38 | 49.15 | 48.64 | 12.7 |
| 50 | 140 | 450 | 395 | 145 | 2" | 19.23 | 61.62 | 61.11 | 15.75 |
| CLASS 1500 DIMENSION DATA | |||||||||
| SIZE | L | H | H1 | WH SCREWED ENDS | SOCKET WELD ENDS | ||||
| ØC | E | ØD | |||||||
| MAX. | MIN | F(Min) | |||||||
| 15 | 92 | 321 | 285 | 90 | 1/2" | 13.56 | 22.22 | 21.72 | 9.65 |
| 20 | 105 | 322 | 287 | 90 | 3/2" | 13.87 | 27.56 | 27.05 | 12.7 |
| 14 | 127 | 259 | 309 | 145 | 1" | 17.35 | 34.29 | 33.78 | 12.7 |
| 40 | 140 | 446 | 396 | 145 | 1.1/2" | 18.38 | 49.15 | 48.64 | 12.7 |
| MAIN PART MATERIAL LIST | |||
| PART No. | Qty. | NOMENCLATURE | MATERIAL |
| 1 | 1 | body | ASTM A 105 / F11 / F22 / F304 / F316 |
| 2 | 1 | Bonnet | ASTM A 105 / F11 / F22 / F304 / F316 |
| 3 | 1 | Disc | AISI 410 / AISI 304 / AISI 316 |
| 4 | 1 | Seat ring | AISI 410 / AISI 304 / AISI 316 |
| 5 | 1 | spindle | AISI 410 / AISI 304 / AISI 316 |
| 6 | 1 | Gland | AISI 410 / AISI 304 / AISI 316 |
| 7 | 1 | Gland Flange | ASTM A 105 / F304 |
| 8 | 1 | Stem Nut | NI Resist A439 Gr. D2 / EN1A |
| 9 | 1 | Bonnet Gasket | Asbestos Filler SS304 Spiral Wounded |
| 10 | 1 | Gland Packing | Graphite Asbestos with S.S. Wire |
| 11 | 4 | Bonnet Bolts | ASTM A 193 Gr. B7 / B8 |
| 12 | 2 | Eye Bolts & nuts | Carbon Steel / SS 304 |
| 13 | 1 | Hand Wheel | C.I. / D.I. |
Contact Person: sales
Tel: +8613758447235
