Description:
Double studded adapter flange is a combination of flanges of different sizes and pressure ratings.
We supply ideal DSA for reliable and consistent performance on your production system. Our adapter flanges are in various sizes and pressure ratings as per customer's specified thickness, consistent with design considerations. It is an important device to connect the different flanges for the wellhead, so the material of the body studs and nuts shall conform to the related requirements. The size is in accordance with API 16A flange certification. Our Double Studded Adapter Flanges not only facilitate the seamless integration of mismatched flanges but also ensure enhanced durability and operational longevity. Engineered with precision and using cutting-edge technology, these adapter flanges can withstand high-pressure environments, providing robust performance even in harsh conditions. Their versatile design allows for easy installation, minimizing downtime and maximizing productivity. Furthermore, our commitment to stringent quality control processes guarantees that each product meets the highest industry standards, promising safety and efficiency in your production systems.
Technical Specification:
| DSAF Description |
Flange thickness(T)(mm) |
| 2-1/16"x5M To 3-1/8"x5M |
70 |
| 2-1/16"x10M To 4-1/16"x10M |
80 |
| 3-1/16“x10M To 4-1/16”x10M |
130 |
| 3-1/16"x10M To 4-1/16"x5M |
80 |
| 4-1/16"x5M To 2-1/16"x5M |
75 |
| 4-1/16“x5M To 3-1/8”x5M |
83 |
| 4-1/16”x2M To 4-1/16”x5M |
80 |
| 7-1/16"x10M To 13-5/8"x10M |
170 |
| 7-1/16“x5M To 13-5/8”x 5M |
150 |
| 11"x15M To 18-3/4"x15M |
256 |
| 11"x5M To 13-5/8"x5M |
144 |
| 13-5/8”x10M To 11"x10M |
267 |
| 13-5/8"x3M To16-3/4"x2M |
150 |
| 13-5/8"x10M To 18-3/4"x 15M |
256 |
| 13-5/8“x5M To 18-3/4”x 15M |
256 |
| 18-3/4”x15M To 20-3/4"x 3M |
270 |
| 20-3/4"x3M To 18-3/4"x 15M |
256 |
| 21-1/4“x2M To 18-3/4”x15M |
256 |
Availability Specification:
| Working pressure |
2,000PSI-20,000PSI |
| Working medium |
Oil, Natural Gas, Mud |
| Working temperature |
-46°C-121°C |
| Material class |
AA-HH |
| Specification class |
PSL1-PSL4 |
| Performance class |
PR1-PR2 |
| Connection |
API 6A Flange, API16A Clamp, WECO Union |