API THREAD GAUGES
FYOU GAUGES, the leading gage solutions server, is one of the leading supplier of Oil Country threads(API Spec5B&API Spec7-2&API Spec11 B ), ANSI/ASME B1.20.1 /ISO 228 /BS 341/DIN 477 Threads,Our products were used widely in Oil and Gas, Motor Sport, Aerospace and Defense, and Shipbuilding Industry and so on.
FYOU GAUGES are authorized to represent the products of the top one API Gauge manufacturer in China, which are subsidiary facilities of state-owned corporations and are API licensed. All the gauges come with the calibration certificates traceable to NIM (National Institute of Metrology, China ) and valid for API audit.
Our Supplier facilities are subsidiary to aviation industry corporation located in the oil industry province Shaanxi. It is a state-owned cooperation and is responsible for producing part of the components for the Chinese Spacecraft, who processed the advanced aviation industry technology and owns the latest high-tech thread gauge grinding machines and inspection equipments. It is Licensed by API and produces high quality gauges.
Tubing/Casing Working/Master /Taper Thread Gauge (Standard: API Spec5B:2008)
Casing – sizes 4″ – 20″ · Line Pipe – sizes 1/8″ – 20”,
Tubing – EUT 2 3/8″ – 4″, NUT 2 3/8″ – 4″, Buttress Casing – sizes 4″ – 20″,
Improved Buttress Tubing – sizes 2″ – 5″, Extreme Line Gages
NON-UPSET TUBING WORKING GAGES
UP SET TUBING WORKING GAGES
UPSET TUBING MASTER GAGES
Rotary Shouldered Working/Master/Taper Gauge (Standard: API Spec7-2:2008)
Rotary Shouldered – NC10-NC77, Regular Rotary – sizes 2 3/8″ – 8 5/8″,
Full Hole – sizes 3″ – 6 5/8″, Internal Flush – sizes 2 3/8″ – 5″