China check valve manufacturer & supplier

7250PSi 3 way ball valves

KHB3K-NPT

1. 3 way ball valve
2. max pressure 7250psi;
3. NPT thread connection;
4. Carbon steel or 304, 316;
5. Zero leakage.

2013-03-11

hydraulic non-return valves

VU

1. hydraulic check valves;
2. carbon steel poppt;
3. max pressure 500bar;
4. burst pressure 0.5bar;
6. good interchangeability

2013-03-11

ISO-7241A quick release couplers

BLV-S1

1. quick release couplings;
2. max pressure 340bar;
3. ISO 7421-A standard;
4. poppet design, Zero leakage;

2013-03-11

quick release coupling

BLV-PT

1. flate face quick release couplings;
2. ISO 16028 standard;
3. no leakage at discounted;
4. poppet type, auto open and close

2013-03-11

sectional spool directional control vavles

BLV-SM

1. sectional spool valve;
2. casted sections;
3. up to 20MPa;
4. 40-200L/min;
5. flexible options

2013-03-11

BSP (ISO 228) connection 3 way high pressure ball valves

VH3V-G

1. VH3V BSP 3 way ball valves;
2. up to 500bar;
3. body with fixing holes;
4. Zero lakage, 100% testd
5. available with all female threads

2013-03-11

inline tubular hydraulic throttle valves

VRFB

1. inline tubular throttle valves;
2. without check valve;
3. up to 320bar;
4. both way flow control;
5. in ling mounting

2013-03-11

DIN2353 thread high pressure ball valves

KHB3K-LR

1. KHB3K 3way ball valve;
2. up to 500bar;
3. 100% tested;
4. DIN 2353 light tube fitting connection;
5. Zero leakage, 100% tested.

2013-03-11

SAE spilit flange bal valve

KHB-SAEFS

1. BKH-SAEFS flange ball valves;
2. standard SAE J518C;
3. working pressure 3000psi and 6000psi;
4. Zero leakage, 100% tested

2013-03-11

Ball type quick couplings

BLV-S4

1. ball type quick release coupler;
2. ISO 5675;
3. up to 340bar;
4. Zero leakage

2013-03-11

ISO 7241-B quick release coupler

BLV-S2

1. ISO 7241-B quick release coupler;
2. poppet type, auto open and close;
3. up to 340bar;
4. Zero leakage

2013-03-11

ISO 7421 quick couplings

BLV-S1

1. quick couplings;
2. up to 340bar;
3. ISO 7421-A standard;
4. Zero leakage

2013-03-11

hydraulic breaker foot control valve

HRS-03

1. foot valve for hydraulic breaker;
2. direct mount, easy, reliable;
3. convert a excavator to rock/concrete breaker;
4. minor leakage

2013-03-11

hydraulic throttle needle valves

STB

1. throttle needle valve;
2. heat treated steel needle;
3. compact, accurate, safe;
4. Zero leakage, 100% tested;
5. interchangeable

2013-03-11

7250PSI ball valve with fix holes

VH2V-G

1. VH2V NPT ball valves;
2. valve body with fix holes;
3. up to 500bar;
4. interchangeable with GE2 series;
5. blow out proof stem

2013-03-11

ball valve with pneumatic actuators

Q04-KHB

1. pneumatic actuators for hydaulic ball valves;
2. remote control;
3. operating pressure: 0.6-0.8 MPa;
4. appliable for all Bolev ball valves

2013-03-11