Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定经过防水处理各种织物（如涂层织物、帆油、帐篷、苫、防雨服装及土）渗水性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定经过防水处理的各种织（层织、帆布油布、帐篷布、苫布、防雨服装及土工布材等）的抗渗水性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定经过防水处理的各（如涂层、帆布油布、帐篷布、苫布、防雨服装及土工布材等）的抗渗水性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定经过水处理的各种织物（如涂层织物、帆油、帐篷、、雨服装及土工材等）的抗渗水性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于过防水处理的各种织物（如涂层织物、帆布油布、帐篷布、苫布、防雨服装及土布材等）的抗渗水性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定经过水处理的各种织物（如涂层织物、帆油、帐篷、苫、服装及土工材等）的抗渗水性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定经过防水各种织物（如涂层织物、帆布油布、帐篷布、苫布、防雨服装及土工布材等）抗渗水性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定过理的各种织物（如涂层织物、帆布油布、帐篷布、苫布、雨服装及土工布材等）的抗渗性能。

Used for test of water pern-eability of compact fabricssuch as canvas,oil cloth,tent cloth and sun-screening clothes.

用于测定经过防水处理各种织物（如涂层织物、帆布油布、帐篷布、苫布、防雨服装及土工布材等）抗渗水性能。