Parker派克 Seal-Lok O 型圈面密封管接頭和適配器
Seal-Lok O-Ring Face Seal Tube Fittings and Adapters
Parker Fittings接頭 Parker Adapters

Parker 的 Seal-Lok O 型圈面密封接頭設計在高壓、振動和脈沖環境的應用中提供無泄漏連接。使用新的 FastSeal 螺母，無需翻邊或釬焊即可在幾分鐘內完成 ORFS 管連接。Parker 的 O 形環面密封 (ORFS) 管接頭和接頭 Seal-Lok 滿足或超過 SAE J1453 和 ISO 8434-3 的要求，并獲得國際認可。O 形環面密封配件提供零間隙、抗過扭矩和抗振性，使其成為許多市場中理想的可重復使用的液壓配件解決方案。Seal-Lok 管接頭和適配器有鋼和不銹鋼兩種材質。Parker 用于 ORFS 的 Trap-Seal 通過消除裝配過程中 O 型圈脫落和 O 型圈擠壓引起的潛在液壓泄漏來改善客戶體驗。這為客戶提供了競爭優勢，同時降低了總成本。

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.

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

市場：
- 建筑
- 軍事地面系統
- 空中升降機
- 農業
- 物料搬運
- 軍用船舶
- 機床
- 運輸
- 替代能源
- 離岸/石油和天然氣

特性/優點：
- 高度抗過扭矩，可承受超過額定值 200% 的扭矩，而不會損壞配件，創造無限的可重復使用性。
- 平坦的密封面允許零間隙安裝。
- 適用于各種壁厚，適用于英制管、公制管和軟管。
- 獲得專利的 Trap-Seal 設計可在 ORFS CORG 凹槽中提供最佳密封保持力，并防止在組裝過程中密封夾住。
- 正在申請專利的 FastSeal 連接技術是一種無需釬焊或翻邊設備即可進行快速、無泄漏 ORFS 管連接的新方法。只需要一個扳手和管子。FastSeal 在 Seal-Lok 螺母選擇選項下可用。有關 FastSeal 的更多信息，請參閱產品支持選項卡。
- 鋼制配件大大超過了 SAE 72 小時無紅銹的腐蝕要求，經獨立測試機構發現，持續時間高達 1,000 小時。這種增強的性能通過延長設備壽命為客戶提供競爭優勢，從而增加收入并降低保修成本。
- 派克可調節端口上的堅固端口螺柱采用更長的鎖緊螺母制造，幾乎消除了墊圈損壞和潛在泄漏，并使組裝幾乎不會出錯。此功能提高了客戶的內部效率，并降低了市場上常見的傳統 SAE 可調端口端因備用墊圈損壞而導致的返工成本。
- 提供尺寸為 1/4" 至 2" 的鋼和不銹鋼材質，工作壓力高達 9200 psi。

應用：
- 液壓流體和氣體處理連接

可靠、耐用、無泄漏的連接解決方案

Parker 的 Seal-Lok O 型環面密封 (ORFS) 接頭和適配器符合或超過 SAE J1453 和 ISO 8434-3 的要求，并獲得國際認可。 由于其主要優勢，它是許多市場中理想的液壓流體連接解決方案：

• 零間隙，便于配管
• 抗過扭矩/消除過度擰緊造成的損壞
• 抗振/減少系統振動引起的松動（見 振動測試數據 ）
• 平面可無限重做

Seal-Lok ORFS 接頭還標配了獨有的 Trap-Seal，可防止 O 形圈脫落和 O 形圈擠壓，這兩個都是 ORFS 設計的潛在問題。 此外，Seal-Lok 鋼制接頭標配 ToughShield 鍍層，可使接頭耐腐蝕達 1,000 次——比 SAE 標準長 10 倍以上。

快速密封

派克的 FastSeal 連接技術是一種革命性的新方法，無需釬焊或翻邊設備即可進行快速、無泄漏的 O 形環面密封 (ORFS) 管連接。 使用 Parker 正在申請專利的新型 FastSeal，您只需要一個扳手和您的管子。 作為經過驗證的連接技術的發展，FastSeal 結合了派克堅固的咬合環和創新的密封動力學，為 Seal-Lok ORFS 接頭創建了快速堅固的平面管連接。

單擊部件號以獲取更多信息并查找您當地的經銷商：

4 TLFA-S (1/4" OD)
6 TLFA-S (3/8" OD)
8 TLFA-S (1/2"外）

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

Technical Specifications

Face Seal Fittings

Parker's face seal fittings provide a reliable leak-free performance in high-pressure and high-vibration for fluid and gas handling applications. The face seal product offering includes both soft O-ring face seal and metal seal series to meet many different application, chemical and temperature needs.

Bleed Adapters
Parker's Bleed Adapters allow for bleeding hydraulic systems without "cracking" hydraulic connections.

Conversion Adapters for Tube and Hose Connections
Parker offers many different conversion adapters to support whatever tube or hose end conversion needed.

Orifice Fittings
Parker's compact and cost effective Orifice Fittings allow OEMs to pre-set, at the factory, a specified orifice in specific hydraulic tube or hose lines, which eliminates or minimizes the need for costly flow control valves.

In-Line Diagnostic Fittings and Adapters
Parker's Diagnostic products are designed to be installed to a hose assembly or tube line without the need to displace the port adapter, working in conjunction with electronic diagnostic products and mechanical pressure and temperature sensing equipment.

O-ring Face Seal, 37° Flare and Flareless Code 61 and 62 Flange Adapters
Parker's flange adapters with 4-bolt flange connections adapt to Parker's Seal-Lok? O-ring Face Seal (ORFS), Triple-Lok? 37° flare, Ferulok? inch flareless fittings, and socket pipe weld, and have achieved world-wide acceptance.

O-ring Face Seal Fitting (sizes up to 3/4 inch) – UltraSeal?
Note: This product is no longer available - please contact us for further assistance.

Seal-Lok O-Ring Face Seal Tube Fittings and Adapters
Parker's Seal-Lok O-Ring Face Seal fitting design provides leak-free connections in applications with high-pressure, vibration and impulse environments. Using the new FastSeal nut, ORFS tube connections can be made in minutes without flanging or brazing.

Seal-Lok for CNG O-Ring Face Seal Tube Fittings and Adapters
Parker's Seal-Lok for CNG O-Ring Face Seal (ORFS) tube fittings and adapters achieve proven, leak-free connections for on-vehicle fuel systems and infrastructure-related natural gas applications.

UHP Metal Gasket Face Seal Fitting (sizes up to 1 inch) – VacuSeal?
VacuSeal? Face Seal Fittings are designed for ultra-high purity gas distribution systems. The fittings offer excellent reliability and leak integrity and are ideal for use in semiconductor manufacturing applications where cleanliness is critical.

UHP Metal Face Seal Fittings
Parker 316L Stainless Steel Metal Gasket Face Seal Fittings are made for use in ultra high purity semiconductor applications. When assembled, the toroid face forms a leak-tight metal-to-metal connection in vacuum or positive pressure conditions.

Seal-Lok Xtreme Metal Face Seal Tube Fittings and Adapters
Parker's Seal-Lok Xtreme Metal Face Seal fittings and adapters achieve proven, leak-free connections in critical applications where elastomeric sealing is not an acceptable solution due to temperature or chemical concerns.