APPROVED VENDOR Metal Pipe Flange: 4 in, Socket, Carbon Steel, Raised Flange
The APPROVED VENDOR Metal Pipe Flange (SKU 30WJ51) is a 4-inch Socket Weld Steel Pipe Flange, constructed from carbon steel with a raised face and Class 300 rating. It is designed for a maximum operating pressure of…
SKU 3G-OTH-477880
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Product Description
The APPROVED VENDOR Metal Pipe Flange (SKU 30WJ51) is a 4-inch Socket Weld Steel Pipe Flange, constructed from carbon steel with a raised face and Class 300 rating. It is designed for a maximum operating pressure of 740 psi (MPN 362-040-000).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is an APPROVED VENDOR 4-inch socket weld pipe flange used for?
This carbon steel raised-face flange connects pipes in high-pressure industrial systems up to 740 psi. It is commonly used in steam, water, oil, and gas lines across machining, power transmission, and process industries where Class 300 socket-weld joints are specified.
What are the specifications of the APPROVED VENDOR 362-040-000 flange?
The APPROVED VENDOR 362-040-000 is a 4-inch socket weld steel pipe flange with a raised face, Class 300 rating, and maximum operating pressure of 740 psi. It is made from carbon steel and is globally sourced. The SKU is 30WJ51.
Where to buy APPROVED VENDOR pipe flanges worldwide?
3G Electric supplies the APPROVED VENDOR 362-040-000 flange to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Class 300 socket weld flange.
How to install a socket weld pipe flange?
Insert the pipe into the socket until it bottoms out, then pull it back slightly to allow for thermal expansion. Weld around the outside of the socket and the pipe end. Use a Class 300 gasket and torque bolts evenly to the manufacturer's recommended values.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR socket weld steel pipe flanges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









