Shanghai Jianggong Valve Manufacturing Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 1000pcs per month |
| Delivery Time | 14 days |
| Packaging Details | Plywood box safety packing |
| Standard | API609 |
| Medium type | Water, steam and oil |
| Pressure application | Low pressure and medium pressure |
| Manufacturing craft | Casting |
| Material | Cast steel, Stainless steel |
| Sealing type | Hard alloy |
| Port size | 2"-56" |
| Quality warranty | 18 months |
| Test standard | Strength test, sealing test and other client needs |
| Usage | Control fluid flow |
| Name | Triple Offset Butterfly Valve |
| Brand Name | JGPV |
| Model Number | D343H-150LB |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 1000pcs per month |
| Delivery Time | 14 days | Packaging Details | Plywood box safety packing |
| Standard | API609 | Medium type | Water, steam and oil |
| Pressure application | Low pressure and medium pressure | Manufacturing craft | Casting |
| Material | Cast steel, Stainless steel | Sealing type | Hard alloy |
| Port size | 2"-56" | Quality warranty | 18 months |
| Test standard | Strength test, sealing test and other client needs | Usage | Control fluid flow |
| Name | Triple Offset Butterfly Valve | Brand Name | JGPV |
| Model Number | D343H-150LB | Place of Origin | CHINA |
| High Light | High Performance Triple Offset Butterfly Valve ，Triple Offset Butterfly Valve Manufacturers ，Pipeline Butterfly Triple Offset Valve | ||
ANSI Standard High Performance Triple Offset Butterfly Valve For Industry Pipeline Use
Product introduction:
The American standard butterfly valve is a high-performance butterfly valve designed and manufactured according to the current American standard API609. The valve adopts a three-dimensional eccentric conical seat sealing pair, and the butterfly plate seal uses a new type of metal plate embedded on the butterfly plate to match the valve seat. By using the butterfly plate to rotate and compress the seal, the friction resistance of the sealing surface is small, and it has a function of tightening as it closes. This ensures reliable sealing performance, and opening ensures that the seal is completely out of contact, ensuring that the sealing surface is not damaged. API butterfly valves are divided into flange type three eccentric structure, clamp type three eccentric structure, and valve body with protrusions around, designed as a single flange structure with screw holes.
Product specification:
| 1 | Technical standard | Design and manufacturing | API609 |
| 2 | Length structure | ASME B16.10 | |
| 3 | Flange connection | ASME B16.5, ASME B16.47 | |
| 4 | Test and inspection | API598 | |
| 5 | Port size | Inch | 2” - 40” |
| 6 | Pressure nominal (lb) | Class | 150/300/600 |
| 7 | Test pressure (MPa) | Strength test (water) | 3.0/7.5/16.5 |
| 8 | Sealing test (water) | 2.2/5.5/12.1 | |
| 9 | Medium applicable | Water, steam, oil etc. | |
| 10 | Working temperature | -29~425℃ | |
| 11 | Connection way | Wafer, flange, lug | |
| 12 | Driven method | Worm gear, electric and pneumatic actuator | |
Product features:
1. Simple external structure, small volume, light weight, low cost, and wide application range
2. The structural characteristics of this butterfly valve eliminate the disadvantage of other types of butterfly valves being over opened and unable to seal, and it can be used normally at high temperatures, overcoming the defect of easy leakage due to thermal expansion when used under high temperature conditions.
3. The valve selects different sealing surface materials according to the requirements of the medium used to ensure that the sealing surface is resistant to wear, erosion, and has a long service life.
Company Details
Year Established:
1992
Total Annual:
10,000,000-20,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa... Shanghai Jianggong Valve Manufacturing Co., Ltd. is a professional manufacturer and supplier for industrial valve products, we are specialized in production and sales of all kinds of valve products, which is widely used in petroleum, chemical, metallurgy, paper, medicine, food, coal, municipa...
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