Note: Manufacturers’ names or trademarks used on this website are for identification purposes only. TianyuMfg is not affiliated with these companies.
Manufacturer of Frac Pumps, Fluid Ends, Pump Parts & Flow Iron





TianyuMfg plug valves operating temperature range classification:
TianyuMfg plug valve service types:
Manufacturing standard: API 6A& NACE MR 0175
TianyuMfg plug valves feature high quality and precision machined components and enhanced safety in the operations. We are manufacturing manual plug valves, gear operated plug valves, and hydraulic plug valves, you can choose the best appropriate actuated configuration to get your job done.
As a plug valve manufacturer, TianyuMfg also offers high-quality plug valves repair kits in various models to meet your specific requirements on the temperature and working pressure, 100% compatible with SPM plug valve and FMC plug valve.
Note: Manufacturers’ names or trademarks used on this website are for identification purposes only. TianyuMfg is not affiliated with these companies.
TianyuMfg 1”*2” plug valve features a compact design and reliable operation. It is working for pressures up to 15000psi. TianyuMfg supplies 1”x2” plug valve in three different types, manual, air, or hydraulic actuated.
TianyuMfg manufactures plug valves interchangeable with the below part numbers:
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Manual | Low Temp | Standard | 1A14483 |
| Hammer Union | Manual | Low Temp | Standard (Acid) | 1A25038 |
| Hammer Union | Manual | Low Temp | Standard (Viton) | 1A14483V |
| Hammer Union | Manual | Low Temp | Standard (Torture) | 1A19748 |
| Hammer Union | Hydraulic | Low Temp | Standard | 1A14483HB |
| Hammer Union | Air | Low Temp | Standard | 1A14483A |
| Hammer Union | Air | Low Temp | Standard (Viton) | 1A14483AV |
| Hammer Union | No Actuator | Low Temp | Standard | 1A20391 |
| Hammer Union | No Actuator | Low Temp | Standard (Side Grease Ports) | 1A25037 |
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Manual | Low Temp | H2S | 1A19777 |
| Hammer Union | Hydraulic | Low Temp | H2S | 1A19777HB |
| Hammer Union | No Actuator | Low Temp | H2S (Side Grease Ports) | 1A25043 |
Note: Manufacturers’ names or trademarks used on this website are for identification purposes only. TianyuMfg is not affiliated with these companies.
TianyuMfg 2” plug valves are available in three different actuated configurations including manual, air, and hydraulic. The working pressure can be up to 15000psi.
TianyuMfg manufactures plug valves interchangeable with below part numbers:
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Manual | Low Temp | Standard | 1A14487 |
| Hammer Union | Manual | Low Temp | Standard (Acid) | 1A20211 |
| Hammer Union | Manual | Low Temp | Standard (Viton) | 2A26277 |
| Hammer Union | Hydraulic | Low Temp | Standard | 1A14487HB |
| Hammer Union | Air | Low Temp | Standard | 1A14487A |
| Hammer Union | No Actuator | Low Temp | Standard | 1A24017 |
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Manual | Low Temp | H2S | 1A14492 |
| Hammer Union | Manual | High Temp | H2S | 2A26271 |
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Manual | Low Temp | Standard | 2A29633 |
Note: Manufacturers’ names or trademarks used on this website are for identification purposes only. TianyuMfg is not affiliated with these companies.
TianyuMfg 3” and 4” plug valves can handle pressure ratings as high as 15000psi. They are available in manual, gear(wheel), and hydraulic actuated configurations.
TianyuMfg manufactures plug valves interchangeable with below part numbers:
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Manual | Low Temp | Standard | 2A26611 |
| Hammer Union | Gear | Low Temp | Standard | 1A14496 |
| Hammer Union | Gear | Low Temp | Standard (Viton) | 1A14496V |
| Hammer Union | Gear – Low Profile | Low Temp | Standard | 2A30297 |
| Hammer Union | Hydraulic | Low Temp | Standard | 1A14496H |
| Hammer Union | Hydraulic | Low Temp | Standard (Viton) | 2A29316H |
| Hammer Union | Air | Low Temp | Standard | 1A14496A |
| Hammer Union | No Actuator | Low Temp | Standard | 1A18962 |
| Hammer Union | No Actuator | Low Temp | Standard (Viton) | 2A29315 |
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Gear | Low Temp | H2S | 1A19585 |
| Hammer Union | Hydraulic | Low Temp | H2S | 1A19585H |
| Hammer Union | No Actuator | Low Temp | H2S | 1A20933 |
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Gear | Low Temp | Standard | 2A25182 |
| Hammer Union | Hydraulic | Low Temp | Standard | 2A25182HB |
| Hammer Union | No Actuator | Low Temp | Standard | 2A25154 |
| Connection Type | Actuation | Temperature | Service Type | Part Number |
|---|---|---|---|---|
| Hammer Union | Gear | Low Temp | Standard | 2A25168 |
| Hammer Union | Hydraulic | Low Temp | Standard | 2A25168HB |
| Hammer Union | No Actuator | Low Temp | Standard | 2A25167 |
Note: Manufacturers’ names or trademarks used on this website are for identification purposes only. TianyuMfg is not affiliated with these companies.
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