APPROVED VENDOR Spiral Wound Flange Gasket: PTFE Filler, 304 Stainless Steel Winding, For 1/2 in Pipe
The APPROVED VENDOR Spiral Wound Flange Gasket (SKU 810M35) is a buckle and chemical-resistant PTFE spiral-wound gasket for 1/2 in pipe, featuring 304 stainless steel winding and 3/16 in thickness (MPN…
SKU 3G-OTH-491388
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Spiral Wound Flange Gasket (SKU 810M35) is a buckle and chemical-resistant PTFE spiral-wound gasket for 1/2 in pipe, featuring 304 stainless steel winding and 3/16 in thickness (MPN 913M-304T-150-0050). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
Frequently Asked Questions
What is the APPROVED VENDOR spiral wound flange gasket used for?
This gasket seals flanged joints in piping systems handling chemicals or high temperatures. Its PTFE filler resists corrosion, while the 304 stainless steel winding provides strength. It is used across industrial process lines, refineries, and chemical plants where leak-tight joints are critical.
What are the specifications of the APPROVED VENDOR 913M-304T-150-0050 gasket?
This spiral wound gasket is for 1/2 in pipe, with a 3/16 in thickness. It uses PTFE filler and 304 stainless steel winding. The manufacturer part number is 913M-304T-150-0050. It is designed for standard 150 lb class flanges and provides chemical resistance.
Where to buy the APPROVED VENDOR spiral wound gasket worldwide?
3G Electric supplies the APPROVED VENDOR 913M-304T-150-0050 gasket worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments and deliver to any country.
How to select the correct spiral wound gasket for a 1/2 in pipe?
Match the gasket to your pipe size and flange class. For a 1/2 in pipe, use a gasket with the correct inner diameter and thickness, such as the 3/16 in thick APPROVED VENDOR model. Verify the filler material (PTFE for chemical resistance) and winding metal (304 stainless steel) suit your process fluid and temperature.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR buckle & chemical-resistant ptfe spiral-wound gaskets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









