公妇仑乱在线观看日本,我按摩与么公激情性完整视频,我的公强要了我高潮中文字幕

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        CN JN
        New product recommended! new blooded joins to Wagen coating metal sawblade, corresponding to cutting steel tube with higher hardness
        author: Release date:2019-11-22

             Recently, Wagen brings out flying sawblade---WST-SR, which is able to cut steel tube with higher hardness. The material of teeth and body are provided by the first-class foreign manufacturers, and teeth material is carbide, processed with coating; Flying sawblade---WST-SR is used to cut tube that material is carbon steel 

        up to 0.4% carbon and alloy steel, like welding tube and drawing tube. Applied on copy milling flying saw cutting machine and high precision metal cutting machine,etc.

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        Product Advantage

               The tip and base materials used by WAGEN  flying saw products are all provided by the first-class foreign manufacturers in the industry to ensure the stability and reliability of the saw blade material.

               As a first-class saw blade production enterprise, we have a complete saw blade production and processing system. Whether the substrate heat treatment or the saw blade coating, our company can effectively ensure the production schedule and quality control.

               Flying saw products adopt various special saw blade teeth design to meet the processing needs of different customers.At the same time, with an independent coating workshop and unique coating process,we can satisfied the cutting quality and service life requirements of the saw blade.

        Production information 

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        Product performacne 

        Customer from Hebei province(China)

        Cutting materials: tensile strength 900MPa or above pipe

        Machine:High speed circular saw machine, emulsion cutting

        Aim:No burr, cutting life required about 5500 knives

        Test life: cutting quantity is about 6000 knives to meet customer's needs.

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        Customers from JiangSu province(China)

        Cutting materials: Tensile strength 400~600 welded pipe and tensile strength 600~800 welded pipe

        Machine: Copy milling flying saw machine, oil mist cutting and emulsion cutting  each one group

        Aim: No burr, cutting life required about 8000~10000 knives

        Test life: Batch FYM1240, cutting quantity is about 7500~8800 knives.

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        Customer from Shanghai(China)

        Cutting materials: Tensile strength 400~600 welded pipe and tensile strength 600~800 welded pipe, two pieces cutting together.

        Machine: Copy milling flying saw machine, emulsion cooling

        Aim: No raw edge, new one life request 1.5㎡, and life request 1㎡ after repair, 2 pieces cutting together

        Test life: Test life 1.8 square meters, cut 1.2 square meters after repair.

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        公妇仑乱在线观看日本,我按摩与么公激情性完整视频,我的公强要了我高潮中文字幕