1/8英寸 x 27英寸
黄油嘴
1/8″ x 27 PTF (also referred to as NPT, ANPT, American Pipe, Briggs) have a 60° thread form and a 1:16 taper. The full definition is described in SAE J476. There is provision in SAE J534 for extra truncation on the crests of the threads.
The reference 1/8″ does not refer to the diameter of the thread. It is an old reference to the pipe size onto which the thread would be used. The nominal diameter of these threads is roughly 0.4” (approx. 10mm).
The self forming version of this thread has a 90° thread form and a 10° diametral taper.

1/8" x 27 - Standard Grease Fttings
以下是我们最常用的 1/4″ x 28 接头。要查看产品,请点击产品代码。.
翠鸟代码 | 翠鸟代码 | 描述 |
White Trivalent. RoHS, REACH Compliant | Yellow Chromate. Limited Availability | |
1/8" x 27 PTF Straight | ||
1/8" x 27 PTF 45° | ||
1/8" x 27 PTF 65° | ||
1/8" x 27 PTF 90° | ||
1/8" x 27 1.1/4 Long | ||
1/8" x 27 Self Form Straight | ||
1/8" x 27 Self Form 45° | ||
1/8" x 27 Self Form 90° |
Some grease fittings are also available in 303 stainless, 316 stainless & Monel®
请注意:白色三价铬更符合 RoHS 和 REACH 标准。
































