JH-VALVE

Jiangsu Jiangheng Valve Industry Co., Ltd.: R&D and production of industrial valves for oil and gas, chemicals, power, metallurgy and new energy.

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Country: China
Status: Authorized official distributor and technical partner in Kazakhstan
Scope: Ball, DBB, gate, globe, check, safety, control and other types of valves

The company was founded as Funing County Valve Factory. Production is located in Funing, Jiangsu Province, the birthplace of the Chinese instrument, tube and valve industry. By a letter dated 23 April 2025, Jiangsu Jiangheng Valve Industry confirmed MS Tekhnomarket LLP as its authorized official distributor and technical partner in Kazakhstan.

Production

Plant area of nearly 30,000 m²
More than 100 CNC machines, including a 5 m vertical lathe and a 5 m gantry machining center
1,000 m² class 100,000 oxygen valve cleaning workshop
Cryogenic test rig and control valve fluid test rig
Annual capacity: 100,000 sets of valves

Range

From 1/2″ to 160″ (DN15 to DN4000), Class 150 to Class 2500 (1.6 to 42 MPa), from −196 °C to +900 °C.

Certificates

ISO 9001, ISO 14001, ISO 45001, ISO 10012, special equipment manufacturing licence (TS), API 6D, API 600, API 602, API 609, CE, API 607 and API 6FA fire safe, SIL functional safety, API 624 and ISO 15848 low-emission testing.

Equipment in the catalog

JH-VALVE
Metal-seated ball valve
For high temperature, high pressure, severe corrosion and media containing particles.
DN15–600CL150–2500
JH-VALVE
Cryogenic ball valve
For LNG, LPG and air separation units: liquid oxygen, nitrogen and LNG below −40 °C.
DN15–900CL150–2500
JH-VALVE
Fully welded ball valve
Fully welded body with no external leakage for pipelines and industrial piping.
DN50–1600CL150–1500
JH-VALVE
Buried stem-extended pipeline ball valve
Fully welded valve with a stem extension for buried pipelines.
DN50–1600CL150–1500
JH-VALVE
Orbit ball valve
No friction during switching: zero leakage in both directions and in-line repair.
DN50–1050CL150–1500
JH-VALVE
Bi-directional metal-seated butterfly valve
Bi-directional tight shut-off for isolating and regulating the flow.
DN80–4000CL150–2500
JH-VALVE
Cryogenic butterfly valve
Extended neck and drip plate keep the packing tight at low temperatures.
DN80–1200CL150–2500
JH-VALVE
High-temperature triple eccentric butterfly valve
Extended neck with a radiator protects the seal and the operator from high temperature.
DN80–2400CL150–2500
JH-VALVE
Gate valve
Low flow resistance and any flow direction.
DN50–1200CL150–2500
JH-VALVE
Globe valve
Reliable sealing, short stroke and quick opening and closing.
DN50–600CL150–2500
JH-VALVE
Check valve
Streamlined passage and swing design without leak points.
DN50–1200CL150–2500
JH-VALVE
Cage-type control valve
High flow capacity, accurate flow characteristic and low leakage.
DN40–600CL150–900