99久久99久久久精品棕色圆,综合伊人av,再深点灬舒服灬太多了人在线观看,国产精品久久免费,av在线免费观看一区二区,亚洲欧美综合在线观看,婷婷情更久日本久久久片,久久精品中文
      d| (yng)ƽ_|(yng)Ո | English
      BJ41WBJ41YBJ41Hؽֹy

      a(chn)Ʒf

      BJ41WBJ41YؽֹyNwO(sh)ӋʽһN˨ʽyw@NO(sh)ӋʽO(sh)ӋyTywcyw˨ĸBp@ʽ|Ƭ(316Aʯī)ܷ͑ҪrҲɲý٭h(hun)BӡڶNO(sh)ӋʽǺʽyw@NO(sh)ӋʽyTywcywݼyBȫܷ͑ҪrҲɲȫ͸BNljԾoʽyw@NO(sh)ӋʽO(sh)ӋyTywcywݼyB(ni)ܭh(hun)ܷ

      Ҋ̖

      ؽֹyҊ̖BJ41YBJ41WBJ41HBJ45HBJ45YBJ45W

      Y(ji)(gu)

      ؽֹyO(sh)ӋcAPI602BS5352ASME B16.34zcyԇAPI 598(bio)ӛMSS-SP-25;

      ȫs;

      U֧ʽ(OS&Y);

      Զĉ剺ʽ;

      ˨Bp@|Ƭܷʽyw,ݼyBȫܷʽywԼݼyBӃ(ni)Ծoʽyw;

      wʽܷ;

      в˷ASME B16.11;

      ݼyBӶ(NPT)ANSI/ASME B1.20.1;

      y׃Q鹝(ji)ͺֹ

      Y(ji)(gu)ʾD

      ϡ

      Q CS to ASTM AS to ASTM AS to ASTM
      Type F316(L) Type F316(L) Type F304(L) Type F316(L)
      yw Type A105 A182F22 A182F304(L) A182F316(L)
      316Aʯī+graphite 316Aʯī SS+PTFE
      yw˨ A193 B7 A193 B16 A193 B8 A193 B8M
      AN A276 420
      ω A276 410 A182 F304(L) A182 F316(L)
      (ji)˨ A193 B7 A193 B16 A193 B8 A193 B8M
      ĸ A194 2H A194 4 A194 8 A194 8M
      yUĸ ?
      ĸ A194 2H A194 4 A194 8 A194 8M
      SS
      ݆ A197
      ω A216 WCB A351 Cf8
      Flexible Graphite PTFE
      yw A105 A276 304 A182 F304(L) A182 F316(L)
      yU A182 F6 A182 F304 A182 F304(L) A182 F316(L)
      y A276 420 A276 304 A276 304(L) A276 316(L)
      mý|(zh) ˮƷ ˮƷ
      mÜض -29-425 -29-550 -29-180

      •(sh)(j)DƬֻmڅ܅(sh)Y(ji)(gu)ߴ煢(sh)rԔՈ“(lin)ϵ҂Ԓ021-59170722!

      վ֩ģ壺 Ʒþþþù| 91ɫ߲| Ʒһ߹ۿ| 91鶹Ʒ91þþư| һӰԺ| Ʒٸһѹۿ| ձþò| һ91| ŷҹƵ | ŷպһ| һ| Ʒ߳| ޾Ʒٸþþþ| þ99Ƶ| Ʒһ| պëƬһ| պƷĻþ| ɫҹӰԺ| Ʒvideossexfreeohdbbw| 99Ʒ99þþþ| Ʒ1| ޹Ʒ鶹| Դһ| ŷһƵ| ޹һ| պŷ| 91˿߲| һ| ҹ糡aƬ| ŷպƷһ| ձþò| ҹƷ999| պһƵ| ŷҸһػ| Ƶh| ƷһС˵| ͵av| ŷպһ| ŷһþþƷ| ŷƷһþ| ŷĻ | ļavĻһ| ߹ۿv˾Ʒһ պŷƷһ | ٸ߳߹ۿ| ŷƵһ| ɫƷ| 97ɬһƷþþþþþ| ձٸ߹ۿ | 99reþӾƷƵ| һĵӰ| պƷĻþ| ҹһƬ| ձ߹ۿ| 91Ʒģһ| xxxxxɫ| 91̼԰߲| һַ| þ99ƷþþҰֱ | Ļһ| ŷƵһ| avһ| ޹aƷһ16| Ƶվ| 91ɫƵ| ֻƬһ| һ| þһ| ޵һר| պ޹Ʒ| 91Ʒɫ| ŷһƵ| պƷþþþþþõӰ99| ҹһƵ| Ƶһ߲| sŷm߹ۿ| 91Ʒһ| 97Ƶһ| Ʒպ߹ۿ| һŷƷ| þþþùƷwww| һߵӰ| ŷպһ| 69þþŷһ| xxxxƵ| Ʒ123| ޾Ʒþþþĵһĺ| ŷһ| Ʒþþþþۺ| ޹Ʒպav| һ2| պҹëƬ| 88888888һ| 91鶹Ʒ91þ| ԰״̼԰׾Ʒд| ۺϾþһ| ޹Ʒۺ| պһ߹ۿ| þҹƷһ | avۺ| þùŷһ| ŷһ߹ۿ| һ| ձٸһ| ƷþþþþþþþþӰ| ŷһ| suvƷһ4| 96ƷƵ| 99Ʒ99þþþþ÷| 97㽶þù| 69Ʒþ99ֱĿ| ݺɫɫۺ| ݺɫݺݺɫۺ| Ļһ| þһƵ| һƵۿ| | ŷƷsuv| ҹƷһƬƮ| ŷձ91Ʒþþþ| Ʒһ߿| ҹŷӰԺ| ߸| avһ| ŷҹƵapp | ŮſȻվ| պŷۺ| ŷƷһ| һɫ| ݺҹҹav| Ʒһë| 97ۺƵ,| Ļݺ| һ | ѵһ| ξþ99Ʒþþþþ | þŷһ| ŷպƵ| 69xx| Ʒ| ķҸ߹ۿ| ҹ糡һ| ƷþƵ| ŷպ| ҹҹҹҹҹgg| ޸Ƶ| ݺɫþۺƵպ| ŷһ| һƵ| ҹҹݺݾþav| պƷ| 97Ƶһ| ҹӰƷav߲| ҹҹavɫһ| Ʒľþ| պһ߹ۿ| ŷպһ| ޾Ʒ| þav| Ʒһav鶹| ձþ÷ٸ| ׾Ʒһ| **ëƬ| ɫݺɫۺӰ| ҹavӰ| Ʒþþò| Ʒղŷþþþ| 91ƬƴƬ91| ŷxxxx| ͵Բһ߹ۿ| ƷƵtv| ƷƵ99| ŷƵһ| պŷƵһ| ŷƵ| һ߹ۿ| ƵƷһ| 5gӰԺˬ| ĻƷ| þҹƷһ | þþƷ鶹| һ| ҹƬӰԺ| 91鶹Ʒһ| 徫Ʒһ| þþž| ҹؼƬ| Ʒþþþþ| վ| һۿ| þþþþ| ҹˬˬˬŮѹۿ | 91Ƶһ| ҹ޾Ʒҹ³˿Ƭ| ҹҹ޾Ʒ| Ʒ鶹| ƷþþþþŮ߳ | ŷƷþһ| ƷƵþþþþþ| 鶹һ| պҹ| þþþþùһ| 2021| ŷһѹۿ| avĻһ| 99Ʒ| ѧ԰׾| ŷպƷһ| 99ƷСƵ| þþþƷþպһۺ| ̶bd| ҳŷƷ˿| ŷһ| þܳƷ| ŷһ| 99СƵ| ŷһƬ| ߹ۿ| Ʒר52| Ѿþһŷش| Ʒһa| ŷһ| ĻպƷ| Ʒһ| 91þù¶Ʒ| ߾Ʒһ| ɫݺɫۺĻ| 99þùƷۺ| Ļһ| һŷƷ| պavԴ| **ëƬ| ŷһձ| ٸػvһͼƬ| ѿëƬȫ| ҹɫƬ| þþþþþù| ŷƷһ| ɫþƷþö| Ʒһ| ݺɫݺݺ888| bbbbbŮŮŮŮŮbbbbb| ɫݺɫۺӰ| þһ| 2021| һĻ| ۺϾþɫ|