Parker Fittings接头
Face Seal Fittings
Seal-Lok O-Ring Face Seal Tube Fittings and Adapters
SEAL-LOK O形圈端面密封配件和适配器

Seal-Lok O形圈端面密封配件和适配器具有经验证的抗振性和坚固耐用的结构，可提供值得信赖的无泄漏连接。满足并超过SAE J1453和ISO 8434-3的要求，Seal-Lok提供1/4“至2” OD的钢和不锈钢尺寸，工作压力高达9200 psi。

独特的疏水密封设计可提供最佳的密封保持力，防止O形环脱落和挤压。
SAE可调端口端部上的坚固端口螺柱消除了洗衣机的损坏和潜在的泄漏。
钢制配件标配了ToughShield镀层，该镀层大大超过了SAE腐蚀要求，并且没有红锈，使用寿命长达1000小时，并且性能优于竞争对手。
XTR涂层可提供额外保护，以抵抗高腐蚀性化学品，例如Ag市场上的氮基肥料。

Parker's Seal-Lok O-Ring Face Seal offers a leak-free seal fitting design and a rugged construction to make it optimal for use in situations with high-pressure, vibration and impulse environments. Parker's O-ring Face Seal (ORFS) Tube Fittings and Adapters, Seal-Lok, meet or exceed the requirements of both SAE J1453 and ISO 8434-3 and have international acceptance. O-ring face seal fittings offer zero clearance, resistance to over torque and vibration resistance making it an ideal reusable hydraulic fitting solution across many markets. Seal-Lok tube fittings and adapters come in steel and stainless steel. Parker's Trap-Seal for ORFS improves customer experience by eliminating potential hydraulic leaks caused by O-ring fall-out and O-ring pinch during assembly. This provides customers a competitive advantage while leading to reduced overall cost.

Markets:
- Construction
- Military Ground Systems
- Aerial Lift
- Agriculture
- Material Handling
- Military Marine
- Machine Tool
- Transportation
- Alternative Energy
- Off-Shore/Oil & Gas

Features/Benefits:
- Highly resistant to over-torque, withstanding 200% torque above the rated value without any damage to the fitting, creating unlimited reusability.
- Flat sealing surface allows for zero clearance installation.
- Suitable for a wide range of wall thicknesses and are adaptable to inch tube, metric tube and hose.
- Patented Trap-Seal design provides optimal seal retention in ORFS CORG groove and prevents seal pinch during assembly.
- Steel fittings substantially exceeded the SAE corrosion requirements of 72 hours without red rust, lasting up to 1,000 as found by an independent test facility. This enhanced performance provides customers with a competitive advantage through extended equipment life, leading to increased revenues and reduced warranty costs.
- Parker's Robust Port Stud on adjustable ports is manufactured with a longer locknut virtually eliminating washer damage and potential leaks, as well as making assembly virtually mistake-proof. This feature improves customer internal efficiencies and reduces rework costs resulting from backup washer damage commonly seen with traditional SAE adjustable port ends in the market.
- Offered in steel and stainless steel in sizes 1/4" through 2” with working pressures up to 9200 psi.

Applications:
- Hydraulic fluid and gas handling connections

Seal-Lok O-Ring Face Seal Tube Fittings and Adapters

Technical Specifications