Api Working&master Gauge

Professional manufacture of api thread gauge Paper box

Baoji Thread Gages limited liability company was founded in September 2007 with a registered capital of 1,000,000 USD, the company's total investment of 5,000,000 USD, is the only one to focus on manufacturing all kinds of API thread gauge and a variety of the special deduction thread gauge technology-based Manufacturing enterprises. the Company has API certification through the American Petroleum Institute (API SPEC 7-2-0680, API SPEC 5B-0032) is a few domestic sales of petroleum thread gauge industry have this certification, production, sales as one of professional manufacturing company. has a perfect quality assurance system, strict scientific management system, and through domestic ISO 9001:2008-UQ090985R0 quality system certification.

Baoji Thread Gages limited liability company was founded in September 2007 with a registered capital of 1,000,000 USD, the company's total investment of 5,000,000 USD, is the only one to focus on manufacturing all kinds of API thread gauge and a variety of the special deduction thread gauge technology-based Manufacturing enterprises. the Company has API certification through the American Petroleum Institute (API SPEC 7-2-0680, API SPEC 5B-0032) is a few domestic sales of petroleum thread gauge industry have this certification, production, sales as one of professional manufacturing company. has a perfect quality assurance system, strict scientific management system, and through domestic ISO 9001:2008-UQ090985R0 quality system certification.

Baoji Thread Gages limited liability company was founded in September 2007 with a registered capital of 1,000,000 USD, the company's total investment of 5,000,000 USD, is the only one to focus on manufacturing all kinds of API thread gauge and a variety of the special deduction thread gauge technology-based Manufacturing enterprises. the Company has API certification through the American Petroleum Institute (API SPEC 7-2-0680, API SPEC 5B-0032) is a few domestic sales of petroleum thread gauge industry have this certification, production, sales as one of professional manufacturing company. has a perfect quality assurance system, strict scientific management system, and through domestic ISO 9001:2008-UQ090985R0 quality system certification.

Supplier: API working & master gauge

API thread Gauges usage: Used for checking API internal & external thread. Conform to: API 5B and 7. CSG,LCSG,LP,BCSG,TBG,UPTBG API Thread Gauges: Used for checking API internal and external threads. Spec 5B: CSG 4-1/2 to 20" LCSG 4-1/2 to 20" LP 1/8 to 12" BCSG 4-1/2 to 6" TBG1.050 to 4-1/2" UPTBG 1.050 to 4-1/2" Standard: API Spec 7-2 NC10 to NC77 REG 2-3/8 to 8-5/8" FH 3-1/2 to 6-5/8" IF 2-3/8 to 5-1/2"

Dial Size,150mm & 250mm Accuracy,Test gauge: +0.5% of f.s.d. Master gauge : 10.25% of f.s.d. Element,Bellow, bourdon tube Element Material,Test gauge: Phosphor Bronze/SS 316 Master gauge : Beryllium Copper. Movement,Precision S.S.316, High Precision Jewelled Bearing with Bi-metallic link for Temprature Compensation. Dial,Anti Paralax Mirrored Scale. Pointer,Knife edged, Micrometer zero adjustable type. Socket Material,Brass/AISI 316 SS Case & Bezel,Die cast Aluminium Weatherproof housing, with screwed outer bezel, Stoved enamel black finish. S.S.304 snap action bayonet type. Joints,Silver brazed / Argon arc welded Connection,1/2"NPT(M)/BSP(M) Mounting,Direct with bottom entry / Back with Panel Mounting with clamps Range,0-1000 mmWc to 0 -10,000 mmWc -760 mmHg to 0 0 -1Kg/sq.cm. to 0 -1000 Kg/sq.cm. Least Count,As per standard accuracy chart for + 0.5% and 10.25% Glass,Tinted green or offwhite antislave acrylic type, Toughened or Laminated type.

4-200mm