API 6A Wellhead Dsa Double Studded Adapter Flange

• After-sales Service: Yes
• Warranty: 1 Year
• Manufacturing Process: Casting
• Surface Treatment: Galvanized
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Model NO.: 4-1/16
• Product Name: Double Studded Adapter Flange
• Working Pressure: 2000psi-20000psi
• Transport Package: Wooden Case
• Specification: 2-1/16, 3-1/16, 4-1/16
• Trademark: ZX
• Origin: China

Product Description

Product 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 their production system. Our adapter flanges are in various sizes and pressure ratings as per customer's specified thickness, consistent with design considerations. It is the important device to connection the different flange for wellhead, so the material of the body and studs and nuts shall be conformed the related requirements. The size is in accordance with API flange certification.

 

 

Product Parameters

DSAF Description	Flange thickness (T) (mm)
2-1/16" x 5M To 3-1/8" x 5M	70
2-1/16" x 10M To 4-1/16" x 10M	80
3-1/16" x 10M To 4-1/16" x 10M	130
3-1/16" x 10M To 4-1/16" x 5M	80
4-1/16" x 5M To 2-1/16" x 5M	75
4-1/16" x 5M To 3-1/8" x 5M	83
4-1/16" x 2M To 4-1/16" x 5M	80
7-1/16" x 10M To 13-5/8" x 10M	170
7-1/16" x 5M To 13-5/8" x 5M	150
11" x 15M To 18-3/4" x 15M	256
11" x 5M To 13-5/8" x 5M	144
13-5/8" x 10M To 11" x 10M	267
13-5/8" x 3M To 16-3/4" x 2M	150
13-5/8" x 10M To 18-3/4" x 15M	256
13-5/8" x 5M To 18-3/4" x 15M	256
18-3/4" x 15M To 20-3/4" x 3M	270
20-3/4" x 3M To 18-3/4" x 15M	256
21-1/4" x 2M To 18-3/4" x 15M	256
SPECIFICATION:
Working pressure	2000PSI-20000PSI
Working medium	oil,natural gas,mud
Working temperature	-46°C-121°C(L-U)
Material class	AA -HH
Specification class	PSL1-PSL4
Performance class	PR1-PR2

Packaging & Shipping

 

Company Profile

Dongying Zhao Xin Industry and Trade Co., Ltd. was established in 2001. Our company is located in Dongying city which has the second largest Oilfield (Shengli Oilfield) in China. We are a company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacturer. We cover an area of more than 9000 square meters which manufacture different oilfield products. Our main products include drilling equipment, oil production equipment, oil well service tools. Such as sucker rod, drill pipe, OCTG products, bridge plug. Currently, our products are already exported to North America, South America, Middle East, Middle Aisa, India and other countries and regions. The warranty period of all our products is 18 months.

We are an I S O 9 0 0 1, I S O 1 4 0 0 1, I S O 4 5 0 0 1,API certified company and have all the quality systems in place for design, planning, manufacturing and quality monitoring & traceability to ensure that all products match the quality & reliability Standards. We also have an independent measurement and inspection department, the inspection and measuring tools are fully equipped, we control each process to ensure that all products are qualified.

Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .