GOST 标准法兰 - 俄罗斯和独联体市场
GOST 法兰 在俄罗斯、哈萨克斯坦、白俄罗斯和其他独联体国家的项目中都需要用到。松海为欧亚市场生产通过 GOST 认证的法兰。.
GOST 标准
- GOST 12820-80：焊颈法兰
- GOST 12821-80：螺纹法兰
- GOST 12822-80：盲孔法兰
- 压力PN1.0、PN1.6、PN2.5、PN4.0、PN6.3、PN10.0、PN16.0、PN20.0
材料
- 不锈钢：08Х18Н10 (304)，03Х17Н14М3 (316L)
- 碳：St20, 09Г2С
- 合金：12Х18Н10Т (321)
独联体市场应用
- 石油和天然气管道（俄罗斯天然气工业股份公司、俄罗斯石油天然气公司）
- 石化厂
- 区域供热系统
- 水利基础设施
可获得 GOST 认证： 1007788887@qq.com
申请免费报价
WhatsApp：+86-18658777855
电子邮件1007788887@qq.com
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