Wellhead Flange Wireline Pressure Control Equipment Alloy Steel
Wireline Wellhead Flange Wireline Pressure Control Equipment
I. Overview
The wellhead flange is used to connect the tubing pin with the
wellhead, with the upper part connected to the tubing pin and the
lower part
connected to the wellhead. The wellhead flange is connected by
bolts and nuts. When in use, the gasket is placed between the
sealing surfaces.
After the nut is tightened, the specific pressure on the gasket
surface reaches a certain value, and then the gasket is deformed,
and the uneven
part on the sealing surface is filled, so that the connection is
tight without leakage.
II the pressure test:
The wellhead flange shall be periodically tested for compressive
strength, and the test pressure shall be 1.5 times of the working
pressure.
1. Install the pressure test joint and connect the pressure test
pipeline;
2. Start the pressure test pump for pressure test: press it to the
test pressure, hold it for 15 minutes without leakage, and fill in
the test record card.
III. Routine maintenance:
1. The pressure test shall be conducted regularly;
2. When temporarily not in use, it should be stored with silk
protector.
Welcome to contact us at any time.
◆About Baoji RuiXin Slickline Tools
Baoji Ruixin Energy Equipment Co., Ltd. was established in 2012. It
is an IS0: 9001-2015 and API Q1 system certified technology
research and development organization specializing in the design
and manufacture of steel wire, cable and coiled tubing tools. With
strong new product research and development capabilities, it has
obtained 12 national utility model patent certificates and 1
invention patent certificate. Undertook two prefecture-level and
provincial-level scientific research projects. Our products include
wireline wireline wellhead blowout prevention equipment, wireline
downhole tools and coiled tubing downhole tools. At present, we
have provided professional equipment and technical support to more
than 50 oilfield service companies in various regions at home and
abroad.
◆Strict quality control system
Steel wire working tools are certified by API, and all
manufacturing are strictly in accordance with API system, including
quality control management, environmental management and
occupational health and safety management. For each wire working
tool and each part, we have achieved traceability from raw
materials, production process to product shipment.
◆Hard work, after-sales service
On-site technical guidance exchanges with each other. Our sales and
technical personnel communicated well with front-line engineers and
technical experts on the job site, and solved technical problems
such as material selection, sealing structure optimization, and
accident handling in complex environments. And carried out many
technical exchanges and friendly cooperation. We have done a good
job of product after-sales service for customers, and we provide
customers with more satisfactory services. We would like to thank
more and more customers for their support and trust. In the future,
we will do better.
