Guangdong factory wholesale gas regulator 1803B2, 1803B2 gas regulator Guangdong Guangdong 1803B2 wholesale phone wholesale supplier of gas regulator, gas regulator 1803B2 Guangdong Guangdong 1803B2 supply gas regulator suppliers, Guangdong 1803B2 supply gas regulator Guangdong factory supply wholesale gas regulator 1803B2, 1803B2 gas regulator Guangdong suppliers telephone Dongguan Rui Xin Gas Equipment Co., a brand introduced edited American AMCO1800 regulator American Meter Company is the United States one of its brands, the company's main high , medium and low voltage regulator AMCO, AMCO regulator regulator in the world occupy a major share of the market, especially in China, is China regulator user's preferred regulator, AMCO regulator has the appearance of fine, fine, tune accurate and stable pressure, high precision and excellent performance, won two gas equipment user's favorite product description edit AMCO1800 US regulator from a master regulator and a command composed, it can be continuously connected to the main regulator of relief hole by taking pressure pipe inlet pressure of the main regulator inlet lead to the command pilot (a spring to control all the outlet pressure range: 69mbar-2.1bar). pressure above the film's main regulator in accordance entrance. After the desired pressure and outlet pressure regulator pilot. pilot using an upstream pressure as a pressure source, reducing the pressure to a predetermined value, and then load the film above the main regulator. load pressure to overcome the resistance of the spring to open the main regulator melody pressure control. The series of high-precision regulator regulator, up to ± 1%. can be used before the gas meter precision regulator, to provide a stable pressure measurement, so that a more accurate measurement of the gas meter 3 Spec editor AMCO1800 maximum inlet pressure regulator pressure: 8.79 kgf / cm2 outlet pressure: 6.9 Kpa ~ 206.9 Kpa regulator accuracy ± 0.1 (absolute outlet pressure) Maximum flow: 289Nm3 / h (1800B2-HC) Working temperature: -30 ℃ -65 ℃ valve 180 ° connection: 3/4 ", 3/4" × 1 ", 1", 1 "× 1-1 / 4", 1-1 / 4 "NPT threaded connection valve 90 ° (only 1803CPB2 this model optional): 3 / 4 ", 3/4" × 1 ", 1" NPT thread standard configuration: 3/4 ", 1", 1-1 / 4 "NPT thread features: command-type regulator, can accurately control the outlet pressure ◆ Dongguan City Gas Equipment Co., Ltd. Rui Xin ◆ Address: Liao Bu Town, Dongguan City, Tsui Fung Street, Fushan, Guangdong Province, 41 ◆ Tel: 0769-81052179 ◆ phone: 13410167928 15384218072 ◆ Fax: 0769-81052179 ◆ Customer Service QQ: 2361261816 QQ: 2269250691 QQ : 1497869377 ◆ Postal Code: 523401 ◆ E-mail: guhongyun168 @ .163.com ◆ URL: http: //www.rxrqsb.com http://rxghy168.b2b.youboy.com ◆ Contact: Miss Gu