ZQJC150架柱式钻机免费试用ZQJC150架柱式钻机免费试用
ZQJC300气动架柱式钻机 ZQJC150气动架柱式钻机 ZQJC-150钻机
**上市的钻机技术更升一级，可以免费试用，用了都说好！多功能ZQJC-150/2.8气动架柱式钻机技术参数额定转矩 150n.m**功率 2.8kw 钻尾尺寸 1818mm 钻孔直径 76-100mm
导轨长度 2200mm导轨推进行程 1300mm额定转速 180r/min
**工作高度 1500mm 最小工作高度 500mm
主机重 45kg 支撑机构重 130kg工作气压 0.5MPa
62KG的ZQJC-200/5气...16Mpa20Mpa25Mpa32Mpa40Mpa50Mpa高压止回阀16Mpa20Mpa25Mpa32Mpa40Mpa50Mpa高压止回阀| DN15DN20 DN25DN32 DN40DN50高压止回阀
进口小口径高压止回阀概述
品牌美国威盾VTON
进口小口径高压止回阀又称为逆流阀、逆止阀、背压阀、止回阀，主要用于高压加压的天然气加气系统，防止气体倒流的阀门。The whole welding type one-way valve lengthened nozzle is also called the reflux valve, check valve, back pressure valve, check valve, mainly used in natural gas fill...16Mpa高压止回阀|进口高压逆止阀|高压单向阀16Mpa高压止回阀|进口高压逆止阀|高压单向阀|小口径止回阀|压缩天然气止回阀|DN25高压止回阀技术**型
16Mpa高压止回阀概述
品牌美国威盾VTON
进口16Mpa高压止回阀又称为逆流阀、逆止阀、背压阀、止回阀，主要用于高压加压的天然气加气系统，防止气体倒流的阀门。The whole welding type one-way valve lengthened nozzle is also called the reflux valve, check valve, back pressure valve, check valve, mainly used in natur...20Mpa高压止回阀|进口高压逆止阀20Mpa高压止回阀|进口高压逆止阀|高压单向阀|小口径止回阀|DN32高压止回阀|CNG止回阀|不锈钢高压止回阀|创新
20Mpa高压止回阀概述
品牌美国威盾VTON
进口20Mpa高压止回阀又称为逆流阀、逆止阀、背压阀、止回阀，主要用于高压加压的天然气加气系统，防止气体倒流的阀门。The whole welding type one-way valve lengthened nozzle is also called the reflux valve, check valve, back pressure valve, check valve, mainly used in ...25Mpa高压止回阀|进口高压逆止阀25Mpa高压止回阀|进口高压逆止阀|DN50高压止回阀|直通单向阀|小口径止回阀|CNG止回阀|螺纹高压止回阀|原创阀门
25Mpa高压止回阀概述
品牌美国威盾VTON
进口25Mpa高压止回阀又称为逆流阀、逆止阀、背压阀、止回阀，主要用于高压加压的天然气加气系统，防止气体倒流的阀门。The whole welding type one-way valve lengthened nozzle is also called the reflux valve, check valve, back pressure valve, check valve, mainly used i...
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