鍛鋼設(shè)計(jì) Forged steel design 閥體和球芯全部采用鍛鋼材料，保證閥門在各種工作壓力等級(jí)壓力下都具有很好的強(qiáng)度和金屬致密性。也可按用戶要求采用鑄件。 The body and core of the body are made of wrought steel material to ensure that the valve has good strength and metal compaction under the pressure of all kinds of work pressure. Castings can also be used as per user requirements. 雙重阻塞和排泄 Double obstruction and excretion 當(dāng)閥門處于關(guān)閉位置時(shí)，進(jìn)出口側(cè)的閥座將閥體中腔和管線壓力阻斷，閥體中腔的滯留物可以通過泄放閥排泄。排泄裝置具有以下機(jī)能： A. 通過排泄裝置可以檢查閥座是否發(fā)生泄漏，以防止不可見的內(nèi)漏。 B. 管線有工作壓力時(shí)，閥門處于全開或全關(guān)狀態(tài)，可更換閥桿處的填料。 C. 閥門全關(guān)時(shí)，打開泄放閥，可以排泄體腔的積壓和沉積物。 D. 閥桿密封，采用PTFE自緊式填料和O型圈密封，可在任何時(shí)候更換填料。防吹出閥桿設(shè)計(jì)。閥桿由于只受扭轉(zhuǎn)剪應(yīng)力而不受彎曲應(yīng)力，閥門啟團(tuán)更省力，使用更安全。 E. 緊急輔助密封閥座，緊急密封系統(tǒng)可以在軟密封受損，或出現(xiàn)緊急情況不能密封時(shí)通過向緊急密封系統(tǒng)注射相應(yīng)的密封劑即可進(jìn)行緊急密封。 When the valve is in a closed position, the seat of the inlet and outlet side is blocked by the body cavity and line pressure, and the retention of the body cavity can be discharged through the discharge valve. The excretory device has the following functions: A. The discharge device can be used to check for leakage of the seat to prevent invisible leakage. B. When the line is under pressure, the valve is in full or closed condition, and the packing of the stem can be replaced. C. When the valve is fully closed, open the drain valve, which can discharge the backlogs and sediments of the body cavity. D. stem seal, PTFE self-tightening packing and o-ring seal, can replace the packing at any time. Blow out stem design. The valve stem is not subjected to bending stress because it is only torsional shear stress, and the valve is more efficient and safer to use. E. emergency auxiliary sealing seat, sealing system of emergency can be in soft seal is damaged, or there's an emergency can't seal by injection system corresponding to the emergency seal sealant emergency seal can be achieved.
高能人以健全的管理體系，雄厚的技術(shù)，*的工藝、精良的設(shè)備、完善的檢測(cè)制度和全面快捷的售后服務(wù)，贏得了廣大用戶的信賴和好評(píng)，并成為中國(guó)石化工程建設(shè)公司合格供方、中石化設(shè)備資源市場(chǎng)成員、中石油天然氣集團(tuán)一級(jí)供應(yīng)網(wǎng)絡(luò)企業(yè)、國(guó)家電力公司電站配件供應(yīng)成員廠、勝利石油物資銷售隊(duì)伍、機(jī)械工業(yè)閥門科技信息網(wǎng)成員、給水排水協(xié)會(huì)常務(wù)委員、通用機(jī)械閥門行業(yè)協(xié)會(huì)會(huì)員。 高能人遵循“建立體系、持續(xù)改進(jìn)、確保質(zhì)量、按期交貨、熱情服務(wù)、顧客滿意”的質(zhì)量方針，本著“創(chuàng)新+質(zhì)量+誠(chéng)信+服務(wù)”的企業(yè)精神，高能人承諾：我們將以*的品質(zhì)，合理的價(jià)格，齊全的品種和快捷的交貨期向廣大用戶提供優(yōu)質(zhì)的服務(wù)。
蝶閥;球閥;閘閥;止回閥;旋塞閥;截止閥;調(diào)節(jié)閥;電站閥;水力控制閥;法蘭;柱塞閥;冶金閥
法蘭連接固定鍛鋼硬密封球閥系列 產(chǎn)品信息
