Phone:
(701)814-6992
Physical address:
6296 Donnelly Plaza
Ratkeville, Bahamas.
Z-Lok is a reputable Ball Valves Manufacturer, providing top-notch ball valves that are precision-engineered for reliable flow control in industrial applications. Our ball valves ensure smooth operation, secure shut-off, excellent durability and resistance to demanding operating conditions. They can be used in hydraulic systems, instrumentation, process industries, oil & gas, chemical and general industries.

| VALVE SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
|---|---|
| THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
| CONNECTION | THREADED, TUBE END, BUTT WELD, SOCKET WELD, WELD NIPPLE, FLANGED, SAE |
| FUNCTION | 2 WAY, 3 WAY, 4 WAY, 5 WAY, |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15000 PSI, 20000 PSI |
| SEAL RING MATERIAL | PTFE, PVDF, DELRIN, PEEK, GRAPHITE |
| STANDARD | ISO , DIN , ANSI , API , ASME , AWWA , MSS , |
| MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
| MEDIA TEMPERATURE | (-120* C TO 500*C )RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| APPLICATION | MATERIAL HANDLING EQUIPMENT, EARTH MOVING MACHINERIES , POWER GENERATING PLANT , STEEL MANUFACTURING PLANT , MINING INDUSTRIES , CHEMICAL PROCESSING MACHINES , PIPING LINE , PAINT INDUSTRIES , TRUCKS AND TRAILERS , AUTOMATION , AGRICULTURE MACHINES , AEROSPACE & DEFENCE EQUIPMENTS, |
| Grade | (% in 50mm) Elongation minimum | 0.2% Proof Yield Strength (MPa) minimum | Strength of Tensile (MPa) minimum | Hardness | |
|---|---|---|---|---|---|
| Brinell (HB) max | Rockwell B (HR B) max | ||||
| 304 | 40 | 205 | 515 | 201 | 92 |
| 304L | 40 | 170 | 485 | 201 | 92 |
| 304H | 40 | 205 | 515 | 201 | 92 |
| Grade | Mn | C | Si | S | Cr | P | N | Mo | |
|---|---|---|---|---|---|---|---|---|---|
| 304 | minimum maximum | – 2.0 | – 0.08 | – 0.75 | – 0.030 | 18.0 20.0 | – 0.045 | – 0.10 | – |
| 304L | minimum maximum | – 2.0 | – 0.030 | – 0.75 | – 0.030 | 18.0 20.0 | – 0.045 | – 0.10 | – |
| 304H | minimum maximum | – 2.0 | 0.04 0.10 | – 0.75 | – 0.030 | 18.0 20.0 | -0.045 | – | – |
| Grade | British | Euronorm | UNS No. | SS | JIS | ||
|---|---|---|---|---|---|---|---|
| European Standards | British Standards | Name | DIN No. | ||||
| 304 | 58E | 304S31 | X5CrNi18-10 | 1.4301 | S30400 | 2332 | SUS 304 |
| 304L | – | 304S11 | X2CrNi19-11 | 1.4306 | S30403 | 2352 | SUS 304L |
| 304H | – | 304S51 | X6CrNi18-11 | 1.4948 | S30409 | – | – |














