API Thread Gages:

·        API Thread Plug Gages

·        API Thread Ring Gages

We provide special oil country gages to your specifications.

·        Casing – sizes 4 ½” – 20″, both working & masters

·        Line Pipe – sizes 1/8″ – 20D, both working & masters

·        Tubing – EUT 1.050 – 4 ½”, both working & masters, NUT 2 3/8″ – 4 ½”, both working & masters

·        Buttress Casing – sizes 4 ½” – 20″, both working & masters

·        Improved Buttress Tubing – sizes 2″ – 5 ½”, both working & masters

·        Sucker Rod – masters P1-P8 & B1-B6, working gages P2-P8 & B2-B6

·        Polished Sucker Rod

·        Numbered Connections – NC10-NC77, both working & masters

·        Regular Rotary Shoulder Connections- sizes 1″ – 8 5/8″, both working & masters

·        Full Hole – sizes 2 7/8″ – 6 5/8″, both working & masters

·        Internal Flush – sizes 2 3/8″ – 5 ½”, both working & masters

·        Extreme Line Gages

·        Negative Flank Angle –master and working plug and ring thread gages meet and exceed specifications established by the American Petroleum Institute (A.P.I) and are used as the benchmark for calibration by the National Institute of Standards and Technology (NIST).

Regular Rotary Shoulder Connections
Sucker Rods P1-P8 & B1-B6
Sucker rods P2-P8 & B2-B6
Polished Sucker Rods
Extreme Line Gages
Negative Flank Angle
Mining
BECO
D1-22, D1-42
American National Special Thread
Full Hole
Internal Flush
H-90
Slim Hole
Extra Hole
Wide Open
AOH
PAC
XHole
Tapered Thread Gages-AWWA
Special custom gage designs
API gages are available in:
Casing – Round
Line Pipe
Tubing-Non-Upset
Tubing-External Upset
Tubing-Integral Joint
Extreme Line Casing
NC connections

BTC Buttress Casing per API Spec 5B
CSG Round Casing per API Spec 5B
LP Line Pipe per API Spec 5B
NC Numbered Connections per API Spec 7-2
NU Non-Upset Tubing per API Spec 5B
REG Regular Rotary per API Spec 7
TBG (EU/EUE/EUT) External Upset Tubing per API Spec 5B

sharp Vee量规现货供应、BPV螺纹规现货供应、进口石油螺纹规

美国GSG公司是1995年有美国量规公司和美国最老的量规公司合并而成的。1999年，GSG成立了42000公尺的新厂房，其中包括了5000公尺的具有恒温和湿度的实验室和一系列有CNC螺纹磨床的自动化生产流水线。2001年，GSG引进了新的客户服务系统和开始生产光面塞规。今天，GSG是美国量规产品齐全的量规制造商，并一直是质量的者。同时, GSG也是世界上为数不多的石油专用螺纹量规的生产者之一。GSG具有生产API规范5B，规范7和规范11B的石油螺纹量规的生产证书。

美国GSG能生产的API石油专用螺纹量规Extreme Line Casing、Tubing – Integral Jonit、Mining: BECO; DI-22, DI-42等，GSG在医疗行业里是设计和制造可调式和固定式量规的者。GSG为医疗和整形外科制造行业提供大量的量规解决方案。GSG主要提供医疗量规，锥度螺纹规、圆筒形锥度螺纹规、可调式螺纹量规、多头圆柱形的内外螺纹规、固定式螺纹量规、setting Master、小尺寸氮化碳涂层量规等，欢迎前来咨询。

    GSG 是非标Special Gage的，专业生产各类非标量规，尤其是在锥度螺纹、ACME MOD系列、多头非标尺寸量规等，期待您的咨询，：