This standard applies to flared tapered thread long pipe joints for pipeline systems with oil and gas as the medium. GB/T 5627.2-1985 Flared tapered thread long pipe joints GB/T5627.2-1985 Standard download decompression password: www.bzxz.net
Some standard content:
National Standard of the People's Republic of China Flared type tube fittings - S tralght thread long connector -BodyThis standard applies to flared tapered thread long tube fittings for piping systems with oil and gas as the medium. L (a, c, f. g: Marking example: Tube outer diameter Da is 10mm, length L is a mouth-type taper thread long pipe fitting body: Fitting body 10(a)GB 5627.2—85 National Bureau of Standards 1985-11-25 Issued UDC21.648.4 GB 5627.2—85 1886-09-01 Implementation GB 5627.2-85 68889°9www.bzxz.net ()兽 2 Fxw: s1xtzw [2*6r.1×zw. SIxRIW GB 5627.2-85 Technical conditions are in accordance with the provisions of GB5653-85 "Technical Conditions for Expanded Pipe Joints". This standard was proposed by the Ministry of Machinery Industry of the People's Republic of China and initiated by the Standardization Institute of the Ministry of Machinery Industry. This standard was initiated by the Standardization Institute of the Ministry of Machinery Industry, Shanghai Hydraulic Parts, Changquan Automobile Research Institute, and Shanghai Hydraulic and Pneumatic Research Institute. The main drafters of this standard are You Lusheng, Li Men, and Zhang Qianlong. Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.