焊接紋 的英文怎麼說

中文拼音 [hànjiēwén]
焊接紋 英文
weld line
  • 焊 : 動詞（用熔化的金屬修補金屬器物或使金屬工件連接起來） weld; solder
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 紋 : 名詞（花紋; 紋縷兒） lines; veins; grain
  • 焊接 : weld; welding; soldering; seal; sealing; sealing-in; shutting together
  1. Xintian enterprise corp. now manufactures and sells dn15 - dn400 welding galvanized steel pipe with pe lining, seamless galvanized steel pipe with pe lining, galvanized steel pipe with pe lining and outer coating, galvanized steel pipe with stainless steel lining, malleable iron fittings with pp lining, stainless steel fittings, grooved couplings, hubbed screwed steel pipe flanges with pe lining, integral steel pipe flanges with flat face and pe lining, and so on

    我公司目前生產和銷售dn15dn500襯塑復合焊接鋼管襯塑復合無縫鋼管內復不銹鋼凈水管襯塑瑪鋼管件不銹鋼管件溝漕式管接頭襯塑帶頸螺紋法藍襯塑平面整體鋼制管法藍鋼管外表面有鍍鋅的也有外表面包塑的。
  2. Welded - in deck screw caps for filling and sounding pipes

    充料管與探測管用焊接蓋板螺紋蓋
  3. Specification for turnbuckles, swaged, welded, cast, forged

    冷鍛焊接鍛制松緊螺紋扣規范
  4. Standard specification for turnbuckles, swaged, welded, forged

    型鍛焊接鍛制松緊螺紋扣的標準規范
  5. This is a manufacturer specializing in manufacturing machines of producing soft metal pipe, corrugated pipe and stainless steel pipe

    江蘇?姜堰通用焊接機械設備廠是一家生產金屬軟管、波紋管及不銹鋼設備的專業廠家。
  6. Besides one h - steel production line, we have three specialized production lines altogether, which can produce the round steel, screw steel, h - beam, channel steel, angle steel, i - beam

    我公司下屬軋鋼廠一個，焊接h型鋼生產線一個，共有三套專業生產線，可以生產各種圓鋼、螺紋鋼、工字鋼、槽鋼、角鋼、 h型鋼。
  7. Welded mteal - bellows mechanical seal for pump

    泵用焊接金屬波紋管機械密封
  8. Results show that the brittle fracture is mainly caused by hydrogen brittleness that results from the oxidation arid absorbing hydrogen of copper tube during braze welding

    同時在加熱和冷卻時，由於異種材料的熱脹系數差別過大，產生的較大熱應力作用於已存在的裂紋，促使裂紋二次擴展，甚至使得晶粒脫落產生空洞，最終導致焊接接頭漏氣失效。
  9. On the basis of the experiment, the reason that high strength 7a52 aluminum alloy produced the familiar defects such as hot cracking, porosity, slag patch, etc. in the welding was analyzed, and the preventive measures of every defect were adopted

    摘要在實驗的基礎上分析了高強7a52鋁合金焊接時出現的常見焊接缺陷：熱裂紋、氣孔、夾渣等產生的原因，並對每種缺陷提出了預防措施。
  10. Cracking failure of centrifugal compressor ' s impellers was analyzed, the welding craters in the impellers led to stress concentration. the unsteady gas flow accelerated the development of cracks in the impeller

    摘要針對某石化公司離心壓縮機葉輪多次發生開裂、掉塊等故障以及裂紋形成機理進行了分析。分析結果表明了葉輪開裂原因系疲勞開裂，葉輪焊接缺陷產生了焊接弧坑，造成表面應力集中，氣流激振加速了裂紋擴展。
  11. Valves shall be one of the types specified in 4. 2 to 4. 4, having flanged, threaded, capillary or compression ends, integral or renewable body seats and screwed, union or bolted bonnets or covers

    閥門的類型應是4 . 2到4 . 4中所給出的類型，帶有法蘭/絲口/焊接或壓縮端面，帶有完整的或可更換的閥體，及螺紋式，聯接式或拴結式閥帽或閥蓋。
  12. Abstract : in this article, some problems existing in the design of apheroidal tank were briefly stated, including the advantages and disadvantages of use of quenched and tempered high strength steel as the material of spheroidal tank shell, thedividing type of the shell, the welding process and the occurrence of the welding crack. thenmthe measures to solve these problems were proposed

    文摘:本文簡述了調質高強度鋼用於球罐殼體材料的優缺點和球罐設計中有關球殼的分割方式，焊接製造加工工藝，焊接裂紋的防止等問題，並提出了相應的建議。
  13. In this article, some problems existing in the design of apheroidal tank were briefly stated, including the advantages and disadvantages of use of quenched and tempered high strength steel as the material of spheroidal tank shell, thedividing type of the shell, the welding process and the occurrence of the welding crack. thenmthe measures to solve these problems were proposed

    本文簡述了調質高強度鋼用於球罐殼體材料的優缺點和球罐設計中有關球殼的分割方式，焊接製造加工工藝，焊接裂紋的防止等問題，並提出了相應的建議。
  14. ( 3 ) the transformation for turbo cycling compressor is designed in both differential pressure seal parts at the inlet and outlet and the connecting construction of the positioning key and turbo cycling compressor casing : replace wave pipe of differential pressure seal parts with asbestos jointing and improve its reliability ; jointing connection of the positioning key and turbo cycling compressor casing has been converted into screw thread connection and avoid the dangers from jointing crack

    （ 3 ）從進出口壓差密封部件和定位鍵與外殼間聯接結構兩方面入手，提出了相應的改造方案：將機組進出口壓差的密封部件由波紋管改為石棉填料函，提高了其運行可靠性；將內件周向定位鍵與外殼間的聯接結構由焊接改為螺紋聯接，避免了焊接裂紋引起的安全事故。
  15. Aerospace series - pipe coupling 8 o30 ' in titanium alloy - unions, welded end threaded for repair

    航空航天系列. 8 30 '鈦合金管接頭.檢修用端部焊接的螺紋管接頭
  16. All wetted valve components - test cocks, ball valve shutoffs, pipe nipples, body and cover, and check modules are made from " lead free " stainless steel or plastic construction

    全焊接閥門部件-測試旋塞，球閥關閉閥，管螺紋接套，閥體和閥蓋，以及止回閥模塊都採用「無鉛」不銹鋼或塑料結構。
  17. Treatment on welding crack on connecting plate of turbine at ertan hydropower project

    二灘水電站水輪機連接板焊接裂紋處理
  18. One cause of delay in the development of new steels has been that welds have failed, causing cracking.

    阻礙新鋼材發展的一個原因是焊接曾遭到失敗，產生了裂紋。
  19. The microfissuring behaviors in the heat - affected zone ( haz ) of electron beam ( eb ) welded nickel - based superalloy gh 4133 have been studied by using analytical scanning electron microscopy ( sem )

    摘要利用金相分析和掃描電鏡對鎳基高溫合金電子束焊接熱影響區微裂紋行為進行了分析。
  20. The whole name of this steel is lower weld crack sensitivity steel o7mncrmov ( shorted as wdl )

    該鋼種的全稱為低焊接裂紋敏感性07mncrmov系列鋼（簡稱wdl鋼） 。
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