In the CNG4 type vessel the metallic liner is replaced by a non - load carrying thermoplastic liner.
第四代cng (CNG4)气瓶的金属内衬由不承载的热塑性塑料代替。
2
It is commonly the case that both vessels are partly to blame for a collision and cargo interests may then present their claims in tort against the non-carryingvessel.