PEEK Identification Fitting

PEEK identification fitting, integrated hand-tight + color coding, 23 MPa. Visual flow path identification for complex tubing error prevention.
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Product Specifications

Material Temperature RangePEEK (-50℃~+260℃), PP (-20℃~+90℃)
Thread Specification10-32UNF
Compatible TubingFor 1.6mm OD PEEK/PTFE/ETFE/FEP and other semi-rigid tubing materials
FeaturesInverted-cone fittings in different colors for easy flow-path identification; 10-32 UNF threaded port with tapered head suitable for HPLC connections
(thread pitch)0.794 mm
NoteFittings shown in gray in the selection code are temporarily unavailable for purchase
ApplicationsLaboratory automation, analytical instruments, pharmaceutical, biotech, OEM
CertificationsManufactured under ISO 9001 QMS · CE/RoHS/FDA compliance varies by model (certificates available upon request)

产品概述

PEEK-ID 是一款采用纯料 PEEK(聚醚醚酮)机加工的标识接头。它专为分析仪与实验室系统中的低压流体连接而设计,在化学惰性与洁净流道比高压更关键的场合表现优异。

适用温度PEEK (-50 C to +260 C); PP (-20 C to +90 C),采用10-32UNF螺纹,适配1.6 mm OD PEEK/PTFE/ETFE/FEP and other semi-rigid tubing。倒锥接头以不同颜色区分流路,配 10-32 UNF 锥形头用于 HPLC。所有 JiuYuHub PEEK 接头均在 ISO 9001 体系下生产,并与主流 HPLC 及分析仪器接头标准互换。

典型应用

选型建议

  1. 下单前请将螺纹标准(10-32UNF、1/4-28UNF 等)与现有接口对齐;混用标准需适配器(如 PEEK-ADP 或 PEEK-FT-S)。
  2. PEEK 可耐受多数水性与有机溶剂至约 260 C;更强酸、碱或更宽温域请选 PPS、PTFE 或不锈钢型号。
  3. 手紧式接头仅需手指扭矩。过度拧紧会压裂卡套或使锥面变形;重新密封时请切平管口。

常见问题

这款 PEEK 接头适配什么管材?

多数型号适配 1.6/2.0/2.5/3.0/3.2 mm 外径的半硬管,如 PTFE、FEP、PEEK 或 ETFE。10-32UNF 手紧式按 1.6 mm 外径设计。

不同螺纹标准能否连接?

可以。使用母螺纹适配器(PEEK-FT-S/L/Y/T/4W)或螺纹转换接头 PEEK-ADP 连接 10-32UNF、1/4-28UNF、5/16-24 或 1/2-20UNF 接口。

温度与压力上限是多少?

PEEK 本体额定 -50 C 至 +260 C。工作压力取决于管材与螺纹;典型 1.6 mm PEEK 管路适用于低压分析工况。具体型号请查数据表。

是否提供证书?

所有接头均在 ISO 9001 体系下制造。CE、RoHS、FDA 文件按型号提供,可应要求出具。

Transparent Sourcing, Every Order

This product is sourced factory-direct from a certified Chinese manufacturer. You pay the factory price — no markup. Our income comes from the export tax rebate, not from your bill.

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