#asme head

[glmhead]

Check our diversified elliptical dished heads！

We support flexible customization on material & dimension: economical carbon steel for conventional storage tanks, anti-corrosion stainless steel for chemical & food-grade equipment, high-strength alloy steel for high-pressure working conditions.

Integrated one-piece forming, precise finish after vertical lathe machining, strict quality inspection before delivery.

Small orders & bulk wholesale are both acceptable, reliable factory direct supply. Send your drawing to get a competitive factory price.

[glmhead]

Premium hemispherical heads manufactured at GLM Workshop.

Supported by large spinning equipment and 10000T hydraulic press.

Each piece undergoes heat treatment and non-destructive testing to eliminate internal defects. Welding edge finish precisely processed for easy on-site assembly.

Suitable for large-size spherical tanks and ultra-high pressure working conditions.

[glmhead]

See you in Bangkok! 2026 Thailand Natural Gas Exhibition 📅 Sept. 14–17 📍 Booth R38 Gathering in Bangkok to connect with global partners in the oil and gas industry. We invite you to visit our booth to discuss technology, explore business opportunities, and build long-term partnerships!

[glmhead]

Heavy-duty steel cylinder machining site CK5280 CNC vertical lathe for ultra-large rotary workpieces. Precision turning optimizes cylinder circularity and assembly precision. Thick-wall steel cylinder for pressure vessel & petrochemical equipment. Custom manufacturing on demand.

[glmhead]

Large diameter thick ellipsoidal heads for pressure vessels. Produced by Φ5000×30 CNC head spinning machine, max OD 5000mm, carbon steel up to 30mm.

Ideal for oil & gas, chemical, water treatment & energy storage tanks. One-stop service: spinning, heat treatment & finish machining.

[glmhead]

On-site hot forming of large hemispherical heads. Glowing red steel plate blanks undergo integral hot-press forming. Compared to heads assembled from welded segments, integrally hot-formed hemispherical heads offer superior pressure-bearing capacity and a reduced risk of leakage. Our facility is equipped with a full suite of heavy-duty forming machinery, vertical lathes for precision machining, and flaw detection equipment; we undertake orders for large tank heads for the chemical and energy sectors, offering custom specifications and guaranteed delivery quality.

[glmhead]

Dear partners,

A quick invitation from GLM Company!

We will participate in the 2026 OGA Exhibition held in Kuala Lumpur during September 2nd to 4th, our booth number is 5507.

We bring our full range of pressure vessel heads, rolled cylinders and supporting processing solutions for oil, gas and chemical projects. Our technical staff will be onsite to answer all your production, customization and certification questions.

If you are in Kuala Lumpur during the exhibition period, welcome to visit Booth 5507 to communicate face to face, discuss new cooperation plans and get exclusive on-site discounts.

Looking forward to meeting you there!

[glmhead]

Heavy-duty 2:1 elliptical head SA537 CL2 2591*18mm High-strength quenched tempered carbon manganese silicon steel balances strength & toughness, ideal for harsh industrial environments.

Strict dimensional control, seamless curved surface, no stress concentration, reliable long-term sealing. Each unit goes through full material test & non-destructive testing before shipment. Custom service for all vessel head sizes, global industrial project partner.