应用 ：

用于输送石油基燃油(包括氧化燃油，最高可混融15%的含氧化合物)、润滑油及其他矿物油。 

执行标准：

胶管执行HG/T3037标准，符合ISO5772标准要求。  

外观外表黑色，有光面(306B)或布纹(306BW)。

结构特性 ：

胶管由耐油的内胶层、编织增强层、耐天侯的外胶层组成。

306B-1型胶管采用纤维线编缠，并编缠导电铜线。

306B-2型胶管采用钢丝和纤维线混合编织增强。

306B-3型胶管采用钢丝编织增强

技术参数：

Structural Characteristics：

The rubber hose consists of oil-resistant inner layerbraided reinforcement laver and weather resistant outer laver Rubber hose 306B-1 is reinforced by polyester wires and braided with conductive copper wires Rubber hose 306B-2 is reinforced by braiding of steel wires and polyester wires Rubber hose 306B-3 is reinforced by braiding of steel wires.

Application ：

Suitable to delivery of petroleum-base fuel (including oxidization fuel, Max. mixture of oxygencompounds up to 15%), lubricating oil and other mineral oils.

Applicable Standards ：

Rubber hose according to Standard HG/T 3037;conforming to Standard ISO 5772. 

Appearance：

Visually black, with polish (306B) or wove pattern (306BW).