Bolting for East Texas & the Ark-La-Tex.
Inland refineries at Tyler, Shreveport and El Dorado, one of Texas's largest chemical sites at Longview and big lignite-fired power on the Haynesville gas country of East Texas and northwest Louisiana.
- RefineryDelek US Tyler Refinery, Tyler, TX — 74,000 barrels/day
- RefineryDelek US (Lion Oil) El Dorado Refinery, El Dorado, AR — 83,000 barrels/day
- RefineryCalumet Shreveport Refinery, Shreveport, LA — 57,000 barrels/day, specialty products
- ChemicalEastman Longview site, Longview, TX — about 6,000 acres and more than 200 buildings
- PowerVistra Martin Lake Power Plant, Tatum, TX — 2,250 MW
Listed to describe the area’s industry — not a list of our customers.
What plants in East Texas order.
Flange and valve bolting for crude, hydrotreating and FCC units — B7 and B7M stud bolts with 2H and 2HM nuts, often PTFE coated, and sour-service grades to NACE MR0175.
Corrosion-resistant bolting for process lines, reactors and exchangers — 316 stainless (B8M), duplex and nickel alloys where chlorides or acids attack carbon steel.
Turbine, boiler and heat-exchanger bolting that holds its load at temperature — B16, A453 660 and 422 stainless studs made to OEM drawings.
Jobs we’ve made in these grades.
Do you have a location in East Texas?
No — everything is made and shipped from our shop at 18401 Intercontinental Crossing Dr, Houston, TX 77073, about 200 miles from East Texas by road.
How fast can you get bolting to East Texas?
We ship from Houston 2–4 days by ground, next-day air, or dedicated transport. When a unit is down, call 832-446-3442 — answered 24/7 — and we will quote the fastest option on the call. Made-to-order parts are quoted with a lead time.
What certification comes with the parts?
Every lot ships with an EN 10204 3.1 material test report traceable to the heat. EN 10204 3.2, PMI, Charpy and NACE MR0175 compliance are available on request.
What do refineries in East Texas usually order?
Flange and valve bolting for crude, hydrotreating and FCC units — B7 and B7M stud bolts with 2H and 2HM nuts, often PTFE coated, and sour-service grades to NACE MR0175.
What do chemical plants in East Texas usually order?
Corrosion-resistant bolting for process lines, reactors and exchangers — 316 stainless (B8M), duplex and nickel alloys where chlorides or acids attack carbon steel.
What do power stations in East Texas usually order?
Turbine, boiler and heat-exchanger bolting that holds its load at temperature — B16, A453 660 and 422 stainless studs made to OEM drawings.
Sources: eia.gov · clui.org · hub.vistracorp.com