Forged Carbon Steel Trunnion Ball Valve
Product Description
Features of forged trunnion ball valves are as follows:
1) Anti-fire safe design:API 6FA, API607
2) Anti-static device
The static-conduction spring is set between the stem and the ball, the stem and the body. Thus static electricity is conducted to ground and system safety is secured.
3) Anti-blow out design
4) Free leakage of body Sealed construction
The connective position of the valve body and the bonnet is double sealed by gasket and O-ring, on this base, such factors as fire, high temperature, shock, and uneven opening or closing of the torque all can't induce external leakage
5) Low torque in operation
6) Double block&bleed(DBB)
7) Emergency sealing
8) Automatic body cavity relief
When the body pressure going up un-normally as the unstable factor, the trunnion ball valve downstream seat will be pushed byun-normalpressure, and the release of the un-normally pressure automatically, it doesn't damage to the sealing of upstream seat.
9) The valve structure can be 2 pieces or 3 pieces.
| Product Name | Parameters |
| Size | DN50 to DN1400; 2″ to 56″ |
| Pressure | ANSI Class 150 to Class 2500 |
| Material | A105, A350LF2, A182 F316, Duplex stainless steel, and another high alloy |
| End Connection | Flange ASME B16.5/B16.47 |
| Temperature Range | -196 to 550°C |
| Operation Type | Lever, Gear Operated or actuated |
| OEM/ODM Service | Available |
| Payment&Shipping Terms | L/C; T/T(30% deposit, 70% against B/L copy) |
| Shipping Port | Any port in China |
FAQ
What' s your product range?
Knife gate valve, gate valve, globe valves, check valves, ball valves, butterfly valves, slurry valves, etc.
What information do you need if I want to inquiry?
The valve type, size, pressure, temperature, material, connection type, operation etc.
Do you have stock products?
Yes, we have half finish products for normal type, normal material in stock.
How long is your delivery time?
Usually 15-45 days, it is according to quantity. If custom-made products, shall be longer, please confirm with us.
How long is the warranty of your valves and flanges and pipe fittings?
Usually, 1 Year must be used in the right way.
Why Customers Choose You?
a.Technology: Coated Sand ensure good looking appearance, Resin Sand Environmental
b.Sealing: Graphite Packing and Gasket, details of every part of the valve treatment
c.Annealing: Ensure the valve body is not easy to lose shape, increase using years.
d.Cutting: Robot cutting, ensure the quality and evenness and good looking.
e.Feedback: Very good feedback from our customers.
Contact us
Mr. Kevin Liu
Hebei Minerco Machinery &Equipment Co.,Ltd
Add:No.409,Caizhi Zhongxin,Fuxing Road,Baoding,Hebei,China.
Web:
Send product request
Other supplier products
 |
Ih Series Stainless Steel Horizontal Chemical Pump for Industrial Project | Product Description Product classification:Stainless steel corrosion-resistant centrifugal pump Flow:4m3/h-200m3/hHead:15m-125mApplicable medium... |
 |
Quikly Open/ Close Carbon Steel Flanged Ball Valve with Handle | Product Description A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It i... |
 |
Sp/Spr Vertical Centrifugal Slurry Pump | . Application and FeaturesType SP/SPR pumps are vertical, centrifugal slurry pumps that are submerged in sump to work. They aredesigned for delive... |
 |
D Series High Pressure Horizontal Centrifugal Water Multistage Pump | D Series High-Pressure Water Horizontal Multistage PumpProduct Description Model:Dserieshorizontalmultistagepump Structure:horizontal,multi-st... |
 |
Dust Butterfly Valve Aluminium Alloy Pneumatic Actuator Butterfly Valve for Cement | Product DescriptionThe valve is mainly used to cut off non-corrosive fluid. It is also can be designed to have the function of adjusting and cuttin... |
Same products
 |
Ukraine large diameter liquid nitrogen container KGSQ nitrogen tanks | Seller: Henan Tianzhidao Biological Technology Co., Ltd | In biological sample centers or scientific research institutions, there are a large number of cel... |
 |
Cambodia gas-phase liquid nitrogen tanks KGSQ liquid nitrogen container | Seller: Henan Tianzhidao Biological Technology Co., Ltd. | In biological sample centers or scientific research institutions, there are a large number of cel... |
 |
OY2004 | Seller: Jiaxing Ouya Machinery Manufacturing Co., Ltd. | Jiaxing Ouya Machinery Manufacturing Co., Ltd. is a manufacturer specializing in the production o... |
 |
Electroplated Tools | Seller: Henan E-Grind Abrasives Co., Ltd. | Henan E-Grind Abrasives Co., Ltd. produces electroplated tools by plating diamond or CBN grains w... |
 |
Electroplated Diamond Tools | Seller: Henan E-Grind Abrasives Co., Ltd. | Electroplated diamond drill bitscan be made in various shapes, so it will be an excellent option ... |
