Product Categories
(Total 12 Products for Bolt Cover Swing Check Valve)
Stainless Steel Swing Check Valve
Stainless steel swing check valve with swing disc, bolted cover, internal hinge pin, renewable seat and one-way flow control design in DIN3356 standard. Swing check valve has lowest pressure drop compare with other type of check valve. Bolt bonnet check valve allows flow forces to move the disc from the closed...
Low Pressure Bolt Bonnet Gate Valve
Bolt bonnet gate valve with flexible wedge disc are commonly used in all type of low pressure industrial pipelines in oil, gas and power station for the shut-off services and they have much advantages such as simple structure, short face to face dimension, lower flowing resistance as well as long time services with...
Swing type check valve with swing disc design, bolted cover, internal highe pin, renewable seat with overlay stellite for long life service according to requirements of ASME, DIN, GOST or EN standard. Valve pressure from Class 150(PN16) to Class1500(PN250) matching valve size from 2 1/2"(DN50) to 40"(DN1000). Swing...
Bolt Bonnet Gear Operated Globe Valve
Gearbox is needed for bolt bonnet globe valve from size 8" above and pressure from class 300 above. Bolt bonnet globe valves are also classified by the body: regular staight pattern, Y pattern and angle pattern. Their various configuration allow them to be installed in a variety of piping configurations, such as...
Bolt bonnet globe valve with straight pattern body design, swivel plug disc or flat and regulating disc, OS&Y, rising stem operated by handwheel, gearbox, electric actuator as well as pneumatic actuator. Valve design and manufacture standard can meets of requirments of BS1873, ASME B 16.34, DIN, or GOST etc. Such...
High Pressure Bolt Bonnet Globe Valve
High pressure bolot bonnet globe valve with ASME, DIN, GOST or EN standard are named for their spherical body shape with the two halves of the body being separated by an internal baffle. Globe valves may be used for either isolation or throttling service, by installing the apporpriate disc: flat-seat disc for moderate...
Bolt bonnet globe valve requires higher closing torques than gate valves with the same seat diameter and pressure class which with straight pattern body design, swivel plug disc we well as flat and regulating disc designbody design. The most economical mechanism for tight shutoff is the impactor handwheel. Flange...
Duplex Steel Bolt Bonnet Globe Valve
The material of duplex steel globe valve covers 4A, 5A etc in casted steel and they are suitable for corrosive working medium, such as oil, acid, sea water. Valve structure is same as other bolt bonnet globe valve, flat and regulating disc, OS&Y, rising stem operated by manual or actuator. Such type of globe valve...
Rising stem wedge gate valves are bolt bonnet, outside screw and yoke, rising stem and non-rising handwheel, flexible wedge, fully guided, metal-to-metal seat, renewable seat ring and stem backseat. Such type of wedge gate valve is the best popular shut off valve in any kind of low pressure industrial pipelines and...
High Pressure Bolt Bonnet Gate Valve
High pressure bolt bonnet gate valve with full port type according to API600 standard which have advantages in simple structure, short face to face dimension, lower flowing resistance as well as long time services with overlaying stellite. High pressure gate valve commonly used in all type of low pressure industrial...
Gear Operated Bolt Bonnet Gate Valve
Gearbox operated bolt bonnet gate valve with ASME, DIN, GOST or EN standard is the best popular type shut off valve in any kind of low pressure industrial pipelines, Class 150(PN16) to Class900(PN160) matching valve size from 2 1/2"(DN50) to 40"(DN1000), which can be operated by electric actuator, pneumatic or...
Cryogenic Bolt Bonnet Gate Valve
The gate valve is the most widely used ON/OFF valve for large diameter, full port applications. When the valve is fully open, it allows straight-through passage through and opening that is essentially the same size as the inside diameter of the connecting pipe. Cryogenic bolt bonnet gate valve are widely used in lower...
High Quality Products
Send Us a Message
We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.