| Name | Introduction | Size | Downloads | Update | Category | Copy Link | Download | |
|---|---|---|---|---|---|---|---|---|
| Stainless Steel Trunnion Mounted Ball Valve | Stainless Steel Trunnion Mounted Ball Valve | 2.77MB | 9 | 2020-08-01 | Image |  | Copy Link | Download |
| Cast Steel Floating Flanged Ball Valves Gear | Cast Steel Floating Flanged Ball Valves Gear | 3.08MB | 8 | 2020-08-01 | Image |  | Copy Link | Download |
| API SPEC 6D-2014(2015-09) Specification for Pipeline.pdf | API SEPEC 6D Trunnion Mounted Ball Valve specification for pipeline | 765KB | 7 | 2020-07-25 |  | Copy Link | Download | |
| API STD 608-2012 Metal Ball Valves-Flanged,Threaded,and Welding Ends.pdf | Trunnion mounted ball valve Metal Ball Valves-Flanged,Threaded,and Welding | 365KB | 6 | 2020-07-25 | | Copy Link | Download | |
| ASME_B16.5-2013 Pipe Flanges and Flanged Fittings.pdf | Trunnion mounted ball valve pipe falnges and flanged fittings standard | 3.76MB | 6 | 2020-07-25 | Standards | | Copy Link | Download |
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DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25
The J-VALVES DIN duplex stainless steel full bore trunnion mounted ball valves with handle operation PN25 employ investment or shell cast bodies & tailpieces, all produced from ASTM grade materials that are properly heat treated and chemically finished. All wall thicknesses comply with ASME B16.34 as do bolting stress levels.
Industrial and Oil/Gas piping applications requiring the higher flow capacity and lower pressure drop of full port internal flow-ways, and those applications where ease of repairability is desired.
Under normal circumstances, the DIN duplex stainless steel full bore trunnion mounted ball valves with handle operation PN25 seat is made of non-metallic materials, such as PTFE, which greatly limits the application of trunnion ball valve. In response to this situation, J-VALVES has successfully developed metal hard-sealed ball valves, including floating and fixed types, and are suitable for high temperature working conditions, ultra-low temperature working conditions, underwater working conditions and medium granular and dust removal systems.
According to different operating conditions and requirements of users, J-VALVES hard-sealed ball valve adopts a variety of advanced ball seat hardening technologies in order to ensure the reliable sealing of the valve under various temperatures and pressures, including over-speed spraying and nickel-based spraying , Special surface hardening, cemented carbide spray welding and the use of high-strength and high-hardness ceramic materials.
DIN trunnion mounted ball valves with handle operation PN25, constructed, and tested according to DIN and API Standards. Other international standards including BS and ASME/ANSI are also available upon request.
1.DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Technical specifications:
l 2-Piece Bolted Body, Full Port Construction
l Fully Compliant to DIN2401
l Fully Compliant to DIN3357
l API 607 6th Edition Fire-Safe
l Submerged Packing System & Direct Mount Actuation
l Second Generation PTFE Seats Provide Higher Operating Temperatures
l Standard Electrically Grounded Ball & Stem
2.DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Product Specification:
l Size: DN50''-DN1400(2"~56")
l Pressure Rating: 150LB-2500LB/PN16~PN160/10K~60K)
l Material: A351 CF8M/CF8/CF3/CF3M, A216 WCB, A352 LCB/LCC,A105/F304/304L/F316/F51/F53/C3/F2/C95800
l Suitable Temperature: -196ºC~450ºC( Different temperature choose different materials).
l Suitable Medium: Water, Steam, Oil and natural gas etc.
3.DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Product Feature:
l Fixed ball, full bore or reduce bore.
l Mounting trunnion Ball valve
l Blow-out proof stem design.
l PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. condition).
l Anti-static design and API 607 Fire Safe Design available
l Operation: Hand wheel, Worm wheel,Gear, Pneumatic actuator & Electric Actuator.
4. DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Low Operating Torque:
The trunnion ball valve adopts the trunnion ball structure and floating valve seat, so as to achieve lower torque under operating pressure. It uses self-lubricating PTFE and sliding bearing to reduce the friction coefficient to the lowest in conjunction with the high intensity and high fineness stem.
5. Forged Mounting Trunnion Ball Valve Emergency Sealing Device:
The mounting trunnion ball valve with the diameter more than or equal to 6″（DN150） are all designed with sealant injection device on stem and seat. When the seat ring or stem O ring is damaged due to accident, the corresponding sealant can be injected by the sealant injection device to avoid medium leakage on seat ring and stem. If necessary, the auxiliary sealing system can be used for washing and lubricating the seat to maintain its cleanliness.
Note: All the data should be confirmed with the approved drawings of manufacturer.
Tips:
We also manufacture other type valves, as butterfly valve, check valve, globe valve, Y strainer, sanitary butterfly valve, sanitary ball and so on.
Any item meets your interest, anything confused you, pls keep me posted, let's talk more.
J-VALVES Service：
l On Samples Buyer bear the air fee, but this fee will be reduced from order directly
l On After Sales Free replacement if there is any quality problem
l On Delivery Never delay delivery time
l On Materials Ensure material pure
l Ensure material pure
DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25
The J-VALVES DIN duplex stainless steel full bore trunnion mounted ball valves with handle operation PN25 employ investment or shell cast bodies & tailpieces, all produced from ASTM grade materials that are properly heat treated and chemically finished. All wall thicknesses comply with ASME B16.34 as do bolting stress levels.
Industrial and Oil/Gas piping applications requiring the higher flow capacity and lower pressure drop of full port internal flow-ways, and those applications where ease of repairability is desired.
Under normal circumstances, the DIN duplex stainless steel full bore trunnion mounted ball valves with handle operation PN25 seat is made of non-metallic materials, such as PTFE, which greatly limits the application of trunnion ball valve. In response to this situation, J-VALVES has successfully developed metal hard-sealed ball valves, including floating and fixed types, and are suitable for high temperature working conditions, ultra-low temperature working conditions, underwater working conditions and medium granular and dust removal systems.
According to different operating conditions and requirements of users, J-VALVES hard-sealed ball valve adopts a variety of advanced ball seat hardening technologies in order to ensure the reliable sealing of the valve under various temperatures and pressures, including over-speed spraying and nickel-based spraying , Special surface hardening, cemented carbide spray welding and the use of high-strength and high-hardness ceramic materials.
DIN trunnion mounted ball valves with handle operation PN25, constructed, and tested according to DIN and API Standards. Other international standards including BS and ASME/ANSI are also available upon request.
1.DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Technical specifications:
l 2-Piece Bolted Body, Full Port Construction
l Fully Compliant to DIN2401
l Fully Compliant to DIN3357
l API 607 6th Edition Fire-Safe
l Submerged Packing System & Direct Mount Actuation
l Second Generation PTFE Seats Provide Higher Operating Temperatures
l Standard Electrically Grounded Ball & Stem
2.DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Product Specification:
l Size: DN50''-DN1400(2"~56")
l Pressure Rating: 150LB-2500LB/PN16~PN160/10K~60K)
l Material: A351 CF8M/CF8/CF3/CF3M, A216 WCB, A352 LCB/LCC,A105/F304/304L/F316/F51/F53/C3/F2/C95800
l Suitable Temperature: -196ºC~450ºC( Different temperature choose different materials).
l Suitable Medium: Water, Steam, Oil and natural gas etc.
3.DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Product Feature:
l Fixed ball, full bore or reduce bore.
l Mounting trunnion Ball valve
l Blow-out proof stem design.
l PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. condition).
l Anti-static design and API 607 Fire Safe Design available
l Operation: Hand wheel, Worm wheel,Gear, Pneumatic actuator & Electric Actuator.
4. DIN Duplex Stainless Steel Full Bore Trunnion Mounted Ball Valves with Handle Operation PN25 Low Operating Torque:
The trunnion ball valve adopts the trunnion ball structure and floating valve seat, so as to achieve lower torque under operating pressure. It uses self-lubricating PTFE and sliding bearing to reduce the friction coefficient to the lowest in conjunction with the high intensity and high fineness stem.
5. Forged Mounting Trunnion Ball Valve Emergency Sealing Device:
The mounting trunnion ball valve with the diameter more than or equal to 6″（DN150） are all designed with sealant injection device on stem and seat. When the seat ring or stem O ring is damaged due to accident, the corresponding sealant can be injected by the sealant injection device to avoid medium leakage on seat ring and stem. If necessary, the auxiliary sealing system can be used for washing and lubricating the seat to maintain its cleanliness.
Note: All the data should be confirmed with the approved drawings of manufacturer.
Tips:
We also manufacture other type valves, as butterfly valve, check valve, globe valve, Y strainer, sanitary butterfly valve, sanitary ball and so on.
Any item meets your interest, anything confused you, pls keep me posted, let's talk more.
J-VALVES Service：
l On Samples Buyer bear the air fee, but this fee will be reduced from order directly
l On After Sales Free replacement if there is any quality problem
l On Delivery Never delay delivery time
l On Materials Ensure material pure
l Ensure material pure
