在过去三年，制造拐点缸，Argentoil SA已开发一种轻便型4缸，现在已经获得了NGV2：2007认证，国际认证实体，法国国际检验局检验及发行。最初的气瓶体积范围从60wl 155wl - 相当于13.7专家组和12 DGE，将延长250wl - 相当于到22 GGE 19.3DGE - 在短期的。

的重量/体积比在40％以下，具有工作压力为248巴（3600磅）。

Argentoil说，这使得它在拉丁美洲唯一一家生产1型，2型和4型。在过去45年，该公司已在超过40个国家售出超过500万气瓶，没有经历过一个单一的事故。

就这个问题和其他天然气汽车相关产品的信息可从阿根廷天然气汽车协会的展位，展位号267 使世博会下周在华盛顿。

Argentoil S.A., manufacturer of INFLEX cylinders, has been developing a lightweight type 4 cylinder over the past three years and has now gained NGV2:2007 certification, inspected and issued by the international certification entity, Bureau Veritas. The volume of the cylinders initially ranges from 60wl up to 155wl – equivalent to 13.7 GGE and 12 DGE, and will be extended to 250wl – equivalent to 22 GGE and 19.3DGE – in the short term.

The weight/volume ratio is below 40%, having a working pressure of 248 bar (3600 psi).

Argentoil says this makes it the only company in Latin America that manufactures type 1, type 2 and type 4. Over the past 45 years the company has sold more than 5 million cylinders in over 40 countries, without having experienced a single accident.

Information on this and other NGV-related products will be available from the Argentine NGV Association Stand, booth No 267 at ACT Expo in Washington next week.