* The Pressure Seal Bonnet Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service.
* They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction.
* Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600.
Main features
* Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet
* Bellows-sealed Gate and Globe valves available
* Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks
* Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
* T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598
* Rolled ACME thread on stem for smooth operation
* Tapered shoulder on the stem for back seating
* Self-aligning type gland assembly with stud-and-nut tightening
* Integral hard-faced body seat for globe and check valves
* Spring-loaded disc on check valves suitable for no horizontal applications too
* Gate and globe valves can be offered with electrical actuators
* Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
* Valves can be offered to NACE MR-0175 and other special NACE requirements
Pressure Seal Bonnet Gate Valve
Pressure seal bonnet gate valve is sealed by media pressure, and the pressure is more, the sealing is more reliable. On valve bonnet, there is a smooth cone which has self tight seal ring. This type valve is applied to chemical fuel electric power station. It is more simple than bolt bonnet type gate valve.
Specification:
Size: 2~48
Pressure Rating: Class600~2500LB
Main Materials: WCB, LCC, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, LF1, F11,
F304, F316, F304L, F316L etc.
Design and Manufacture: ASME B16.34, API600, BS1414, EN1984
Face-to-Face:ASME B16.10, EN558
Ends Connection: Flange, Butt Welding etc.
Inspection & Testing: API 598
Operator: Handwheel (Sizeâ?¤4), Gear (Sizeâ?¤8), Electric, Pneumatic.
Feature:
Pressure Seal Bonnet, PSB
Flexible Disc
Fully Guided
Rising Stem and Non-rising Handwheel
Renewable Seat Ring
Low Leakage
* The Bolted Bonnet Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service.
* They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction.
* Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600.
Main features
* Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet
* Bellows-sealed Gate and Globe valves available
* Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks
* Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
* T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598
* Rolled ACME thread on stem for smooth operation
* Tapered shoulder on the stem for back seating
* Self-aligning type gland assembly with stud-and-nut tightening
* Integral hard-faced body seat for globe and check valves
* Spring-loaded disc on check valves suitable for no horizontal applications too
* Gate and globe valves can be offered with electrical actuators
* Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
* Valves can be offered to NACE MR-0175 and other special NACE requirements
* The API 600 Gate Valves is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service.
* They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction.
* Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600.
Main features
* Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet
* Bellows-sealed Gate and Globe valves available
* Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks
* Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
* T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598
* Rolled ACME thread on stem for smooth operation Tapered shoulder on the stem for back seating
* Self-aligning type gland assembly with stud-and-nut tightening
* Integral hard-faced body seat for globe and check valves
* Spring-loaded disc on check valves suitable for no horizontal applications too
* Gate and globe valves can be offered with electrical actuators
* Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
* Valves can be offered to NACE MR-0175 and other special NACE requirements
* The SQK Bellow Seal Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service.
* They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction.
* Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600.
Main features
* Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet
* Bellows-sealed Gate and Globe valves available
* Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks
* Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
* T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598
* Rolled ACME thread on stem for smooth operation
* Tapered shoulder on the stem for back seating
* Self-aligning type gland assembly with stud-and-nut tightening
* Integral hard-faced body seat for globe and check valves
* Spring-loaded disc on check valves suitable for no horizontal applications too
* Gate and globe valves can be offered with electrical actuators
* Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
* Valves can be offered to NACE MR-0175 and other special NACE requirements
Crown Rubber & Plastic Products manufactures high-performance butterfly valve seals designed to effectively seal all key leakage pointsâ??pipe sealing areas, operating shafts, flanges, flap valves, and disk valves.
We offer in-house tooling and rapid production to meet custom requirements with minimal lead time.
Our seals provide high sealing efficiency with low torque operation and are available in sizes ranging from 25 mm to 950 mm.
Depending on application needs, materials include Natural Rubber, EPDM, Nitrile, Neoprene, Silicone, FKM, and Viton.
n ISO 9001 Certified Company, Jayant Engineering & Marketing Private Limited is one of the leading manufacturer and exporter of various types of Industrial Valves and Industrial Strainers. With advanced manufacturing facilities and using most modern technologies, we provide the highest standard quality valves and industrial strainers to serve the needs of various industries such as Oil & Gas, Chemicals, Petrochemicals, Fertilizers, Power plants, Paper Industries, Refineries, Atomic Energy Plant, Building Equipment, Water and Waste Water Industries valves.Our unit has also obtained approval from Indian Boiler Board. We give proficient and value added customer services to our domestic as well as global clients.
