您要查找的是不是：
- 帶銷(xiāo)U形環(huán)shackle
- 帶銷(xiāo)U形鉤shackle
- 叉形帶銷(xiāo)扳手pin face wrench
- “U”形環(huán)向預應力U-looped prestressing tendons
- U形環(huán)U-loop
- 拆卸和更換O形環(huán)和墊圈。Remove and replace the O-ring and gasket.
- U形河曲內的土地在有這樣的彎管的河里的地The land within such a bend of a river.
- 螺栓固定,頂部進(jìn)入不銹鋼止回閥閥蓋配制O形環(huán)密封,減少扭矩要求Bolted on, top entry stainless steel check valve cover features an O-ring seal to limit torque requirements
- 可更換FPM材質(zhì)的O形環(huán)閥座和密封。Replaceable FPM O-ring seats and seals.
- 保安鏈U形夾check chain clevis
- 波紋帶或變形絲,和模壓成形環(huán)石墨包裝材料規范Standard Specification for Packing Material, Graphitic, Corrugated Ribbon or Textured Tape, and Die-Formed Ring
- 管子已被彎成了U形。The pipe had been turned in a U-shaped curve.
- 單U形坡口single-U groove
- 組件包括:閥座,閥座O形環(huán),閥瓣總成,彈簧,彈簧保持器,止回籠和閥蓋O形環(huán)。Kit consists of: Seat, Seat O-ring, Disc assembly, Spring, Spring retainer, Check Cage and Cover O-ring.
- U形梁U-shaped beam
- 組件包括：閥瓣和閥蓋O形環(huán)。Kit includes: Disc and Cover O-ring.
- U形棚U - metal - bracket
- u形谷u shaped valley
- u形管u pipe
- 總汽門(mén)U形夾throttle clevice
