+86 512 68781993 
- Browse Categories
- Pressure Seal GGC Valves
- Forged Steel Valves
- Conventional GGC Valve
- Control valve
- Soft seal butterfly valve
- Metal Seal Butterfly Valve
- Metal Sealed Ball Valve
- Trunnion Mounted Ball Valve
- Trunnion Mounted Ball Valve
- Casting Steel Floating Ball Valve
- Forged Steel Floating Ball Valve
- Double Block and Bleed Valve
- Y type Strainer
- Cryogenic valve
- Bellow sealed Valves
- Axial Flow Check Valve
- Wafer Check Valve
- Hot Products
- Subscribe
-
Get email updates on new products
- Certifications
-
- Contact Us
-
Cowinns Industry Equipment Co.,Ltd
No.127 Room No.748 Changjiang Road,High-Tech District,
Suzhou City, Jiangsu Province, zip:215128 China
Tel:+86 512 6878 1993
Fax:+86 512 6818 4193
Mob&what's app:+86 153 0620 9257
Email:info@cowinns.com
www.cowinns.com
Contact Now
- News
-
The difference between DBB, DIB-1, DIB-2
Two types of seat sealing structures commonto trunnion mounted ball valves. 1. Double block and bleed valve A valve with two valve seat sealing pairsc...Introduction to PID Diagram Knowledge of Valve Industry
Introductionto PID Diagram Knowledgeof Valve Industry PID diagram is thetechnical core of factory production. Whether it is an engineer from a designi...Gaskets Are Not Created Equal
Gaskets are near the bottom of the food chain of valve components; trim, body materials and packing seem to get a lot more press. But gaskets serve an...True Meaning of Double Block and Bleed
It’s time to do maintenance ona section of process. You don't want to shut down the entire facility, so youdecide to block off and depressurize just ...Why PTFE-Lined valves should be cossetted
“Every day is a learning opportunity”, is a saying which is often heard here in the Valve World editorial department. After all, the valve industry is so diverse, and the number of applications so huge, that no-one (and certainly not a humble editor!) can possibly hope to know everything.LNG: Significant opportunities for cryogenic valves
Quenching the world’s thirst for energy while mitigating climate change and air pollution is one of the greatest challenges of the 21st century. Natu...VELAN VTP-2000 Ball Valve
A high performance ball valve with an affordable price Velan Inc., a leading manufacturer of high quality industrial valves for a broad range of indus...Valve maintenance on its way to the cloud
Edited by Constanze Schmitz, Analyst ARC Advisory Group Europe ___ In the process industries, one of the most important, yet often over-looked assets,...18''RF WCB Butterfly valve
Customized top connection dimensions 18'' RF WCB butterfly valve supplied to power plant service for high temperature steam pipelineChina (Shanghai) International Fluid Machinery Exhibition (2)
China (Shanghai)International Fluid Machinery Exhibition (2) The China(Shanghai) International Fluid Machinery Exhibition is one of the mostsignifican...
Cowinns trunnion mounted ball valve featuring with 2-PC or 3-PC split body, trunnion mounted ball. It is ideal for frequent on-off flow control in big size and high pressure pipeline.
Design features:
Full port or Reduce port
Fire safe designed
Double block & bleed
Anti-static
Full port or Reduce port
Fire safe designed
Double block & bleed
Anti-static
Emergency sealant injection
Cavity pressure self relief
Blowout-proof stem
Optional double piston design
Products range (2-PC body design)
Size:2''~24''
Rating: ANSI 150LB ~ 1500LB
Main Body materials: Carbon Steel, Stainless Steel, Alloy Steel (titanium alloy ,nickel alloy , zirconium alloy, bronze/brass),Duplex Steel,20#,310S,321,904L.
Operation: Lever, Gear, Pneumatic, Electric operator.
Products range (3-PC body design)
Size:2''~48''
Rating: ANSI 150LB ~ 2500LB
Main Body materials: Carbon Steel, Stainless Steel, Alloy Steel (titanium alloy ,nickel alloy , zirconium alloy, bronze/brass),Duplex Steel,20#,310S,321,904L.
Operation: Lever, Gear, Pneumatic, Electric operator.
Cavity pressure self relief
Blowout-proof stem
Optional double piston design
Products range (2-PC body design)
Size:2''~24''
Rating: ANSI 150LB ~ 1500LB
Main Body materials: Carbon Steel, Stainless Steel, Alloy Steel (titanium alloy ,nickel alloy , zirconium alloy, bronze/brass),Duplex Steel,20#,310S,321,904L.
Operation: Lever, Gear, Pneumatic, Electric operator.
Products range (3-PC body design)
Size:2''~48''
Rating: ANSI 150LB ~ 2500LB
Main Body materials: Carbon Steel, Stainless Steel, Alloy Steel (titanium alloy ,nickel alloy , zirconium alloy, bronze/brass),Duplex Steel,20#,310S,321,904L.
Operation: Lever, Gear, Pneumatic, Electric operator.
Trunnion Mounted Ball Valve
-
-
Worm gear operated with handle wheel DN150 PN63 A182 F316 hard face trunnion mounted full port RF connection 3 pc ball valve
Product description: GB/T 12237 design standard Features: Split body, forged steel , side entry design Anti Blow-out Stem: The stem is made separatel...
More
-
-
Worm gear operated 6'' 1500LB A182 F51 trunnion mounted full port RF ball valve
Product description: 3PCforged trunnion ball valve RF end structure Designstandards: ASMEB16.34/API6D design standard API6D/ISO 15848 or API 598 testi... More
-
-
Worm gear 6 '' 1500LB A182 F51 RF ball valve mounted on trunnion
Product description: Features: Sideentrance design Anti-expulsion stem:The stem is made separately from the ball. The lower end of the stem isdesigned... More
-
-
bare stem 6'' 900LB A105 trunnion mounted full port RF ball valve
Features: Sideentry design Anti Blow-out Stem:The stem is made separately from the ball. The lower end of the stem isdesigned withan integral shoulder... More
-
-
Level operated 2'' 300LB A494 CW 6MC trunnion mounted full port RF ends 2 pc ball valve
Productdescription: Features: 2pcsSplit body, side entry design Anti Blow-out Stem:The stem is made separately from the ball. The lower end of the ste... More
-
-
Worm gear operated 8'' 900LB A105 hard face trunnion mounted full port RTJ connection 3 pc ball valve
Productdescription: Designstandard :API 6D Testingand inspection: API 598 Featuresof trunnion mounted ball valve Ona trunnion mounted ball valve, wher... More