KCM TECH GROUP COMPANY
KCM Tech Group Company we can point out as the basis of our business; it would have to be the quality
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NPT,BSPT,SW,Butt-Weld End,3pc Forged Steel Ball Valve 800lb ,A105,DN15-DN100,F316L,LF2,flange end,lever
Design Standard:
Full or reduced port design
Monoblock (barstock), two or three pieces split body design
Fire safe certification
Blowout-proof stem
Anti-static
Low emission control
Optional locking device
SO 5211 top flange
End Connections: RF, RTJ, BW, SW, NPT (2-pieces) - SW, NPT (3-pieces)
Dimensional Range
2-pieces: NPS 1/2''-4", pressure rating: 600~2500#
3-pieces: NPS 1/2''-2", pressure rating: 150~2500#
Other Information
For any valve inquiry, please specify the following infomation:
1. Valve type and design pressure/temperature
2. ANSI pressure class, Operating temperature, operating / differential pressure
3. Bore Size, pipe schedule ID / OD
4. Body and trim material
5. Medium, Flow rate Min. /Max.
6. Type of end connection
7. Actuation (manual, gear, actuator and type)
| NO. | Part Name | CS to ASTM | SS ASTM | |
| Type A105N | Type F304(L) | Type F316(L) | ||
| 1.3 | Body/Bonnet | ASTMA105 N | A182 F304(L) | A182 F316(L) |
| 2 | Bolt | A193B7 | A193 B8 | A193 B8M |
| 4,7,9 | Seal ring | RPFE+PPL | ||
| 5,6 | Ball,Stem | A182F410 | A182F304(L) | A182F316(L) |
| 8 | Rubber"O"-ring | Viton | ||
| 10 | Gland | A182F410 | A182F304(L) | A182F316(L) |
| 11 | Wrench | A182F321 | ||
| 12 | Nut | A1942H | A1948 | A1948 |
| 13 | Lock card | A182F321 | ||
Standard Material Specification 2
| NO. | Part Name | CS to ASTM | SS ASTM | |
| Type A105N | Type F304(L) | Type F316(L) | ||
| 1,2 |
Body/Bonnet
|
ASTMA105 N | A182 F304(L) | A182 F316(L) |
| 3 | Bolt | A193B7 | A193 B8 | A193 B8M |
| 4 | Nut | A1942H | A1948 | A1948M |
| 5,8 | Seal ring /Gasket | RTFE+1010/PPL | ||
| 6 | Ball Body | A182F304 | A182F304(L) | A182F316(L) |
| 7 | Stem | A182F410 | A182F304(L) | A182F316(L) |
| 9,10 | Stem Packing | RTFE+Cu | ||
| 11 | Gland | A182F410 | A182F304(L) | A182F316(L) |
| 12 | Spring | 65Mn | ||
| 13 | Nut | A194B7 | A1948 | A1948 |
| 14 | Wrench | Q235A | ||
| 15 | Pin | A194B7 | F316 | F316 |
Main external dimensions
| dimensions /Size | 1/2" | 3/4" | 1" | 11/2" | 2" | |
| L | 71 | 96 | 116 | 128 | 140 | |
| A | 21.8 | 27.1 | 33.8 | 48.7 | 61.1 | |
| NPT | 1/2" | 3/4" | 1" | 11/2" | 2" | |
| L0 | 108 | 146 | 178 | 178 | 200 | |
| H | 51 | 62 | 81 | 85 | 100 | |
| Nominal pressure 1/2" -2'' | 900LB | 1500LB | ||
| Test prssure | Strength test | 22.7 | 37.8 | MPA |
| Seal test | 16.7 | 28.1 | ||
| Gas Seal test | 0.6 | 0.6 | ||
| Maximum operating temperature | 〈80℃,PTFE〈150℃,PPL〈220℃ | |||
| Suitalbe Medium | Water ,Oil | |||
| dimensions /Size | 1/2" | 3/4" | 1" | 11/4" | 2" | 2" | |
| L | 92 | 111 | 127 | 140 | 152 | 178 | |
| S | 21.8 | 27.1 | 33.8 | 42.8 | 48.7 | 61.1 | |
| B | 9.6 | 12.7 | 12.7 | 12.7 | 12.7 | 15.9 | |
| L0 | 123 | 160 | 160 | 195 | 195 | 250 | |
| NPT | 1/2" | 3/4" | 1" | 11/4" | 2" | 2" | |
