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Dielectric Gasket China Sourcing Partner
QS Gasket: Dielectric Gasket China Sourcing Partner
Name: Dielectric Gasket China Sourcing Partner
Gasket: Garlock Gylon 3500
Gasket Composition: PTFE With Silica
Size: 6 Inch
Class: 150LB
Fluid Services: Strong Acids / Steam /Solvents etc
Spare Parts: Complete with G11 Sleeve, G11 Washers and ZPS
Price: USD 85-105/ Set
MOQ: 10 Sets
Customization: yes
Delivery time: 7-30 Day
Gasket: Garlock Gylon 3500
Gasket Composition: PTFE With Silica
Size: 6 Inch
Class: 150LB
Fluid Services: Strong Acids / Steam /Solvents etc
Spare Parts: Complete with G11 Sleeve, G11 Washers and ZPS
Price: USD 85-105/ Set
MOQ: 10 Sets
Customization: yes
Delivery time: 7-30 Day
Quantity
As a senior gasket engineer, I specify Garlock Gylon 3500 for critical flange connections where chemical attack and electrical isolation collide. This 6-inch, Class 150LB kit combines a PTFE‑with‑silica gasket – proven against strong acids, aggressive solvents, and high‑temperature steam – with G11 epoxy‑glass sleeves, G11 washers, and zinc‑plated steel (ZPS) fasteners. The result is a fully dielectric flange bolt kit that interrupts stray currents, reduces galvanic corrosion, and extends bolt‑joint life in refineries, chemical plants, and power generation facilities.
From a sealing mechanics standpoint, the Gylon 3500 offers low creep relaxation and excellent torque retention, even under thermal cycling. The G11 components provide compressive strength exceeding 50,000 psi and maintain electrical resistivity above 10¹² Ω·cm, making this kit ideal for cathodically protected pipelines and instrument‑sensitive areas. Each set ships complete – no aftermarket part hunting.
When you source this kit through a reliable China sourcing partner, you gain three tangible benefits: (1) rigorous batch‑traceability with mill test reports for every Gylon sheet; (2) precision‑cut dimensions per ASME B16.21, with optional custom bore sizes and thicknesses; and (3) consolidated logistics that cut lead times to 7–30 days. MOQ is just 10 sets, with pricing at USD 85–105/set – competitive without compromising material authenticity. Customization is welcome, from laser‑etching part numbers to alternative washer platings.
For procurement managers and maintenance engineers, this dielectric gasket solution reduces unplanned downtime, simplifies inventory (one kit covers multiple fluid services), and meets NACE MR0175 sour‑service requirements where applicable. The PTFE/silica compound handles temperatures from ‑40°F to 500°F (‑40°C to 260°C) and pressures up to 285 psi at ambient conditions. Pairing with a trusted China sourcing partner ensures consistent quality across repeat orders, faster emergency restocks, and direct technical support from factory‑based engineers. Stop mixing gasket, sleeve, and washer from three vendors – get a unified, tested assembly that performs as a system. Request a sample set for in‑plant hydrotesting; we’ll ship within 48 hours.
FAQ
Q1: What fluids can the Garlock Gylon 3500 gasket handle?
A: Strong acids (sulfuric, hydrochloric), steam up to 500°F, solvents, hydrocarbons, and most caustics – but avoid molten alkali metals.
A: Strong acids (sulfuric, hydrochloric), steam up to 500°F, solvents, hydrocarbons, and most caustics – but avoid molten alkali metals.
Q2: Are G11 sleeves and washers mandatory with this dielectric gasket?
A: Yes – they ensure full electrical isolation and prevent sleeve crushing under high bolt torque; the kit is validated as a system.
A: Yes – they ensure full electrical isolation and prevent sleeve crushing under high bolt torque; the kit is validated as a system.
Q3: Can I order custom inner diameters or thicknesses?
A: Yes – customization is supported; just provide your flange drawing or desired bore size.
A: Yes – customization is supported; just provide your flange drawing or desired bore size.
Q4: How does a China sourcing partner reduce my total cost?
A: Through consolidated shipping, competitive factory pricing, and shorter lead times vs. multi‑vendor sourcing.
A: Through consolidated shipping, competitive factory pricing, and shorter lead times vs. multi‑vendor sourcing.
Q5: Is this kit suitable for offshore or sour‑gas environments?
A: Yes – materials comply with NACE MR0175; please confirm with our engineer for your specific H₂S partial pressure.
A: Yes – materials comply with NACE MR0175; please confirm with our engineer for your specific H₂S partial pressure.
Q6: What documentation is provided with each order?
A: Batch‑specific mill test certificates, dimensional inspection reports, and a certificate of conformance.
A: Batch‑specific mill test certificates, dimensional inspection reports, and a certificate of conformance.
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