塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'
  • Load image into Gallery viewer, 塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'

塑料单向阀 止水阀 逆止阀 止逆阀 气体止水阀 液体止回阀单向 'Plastic one-way valve water stop valve check valve gas water stop valve liquid check valve one-way valve'

$0.15 USD
$0.15 USD
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Product No.: 122555221 Brand: Weicheng Purpose: check model: 3-12mm Specification: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 3mm fully transparent, 7mm fully transparent, 4.5mm transparent flat type, 4.5mm transparent cylindrical type, 4mm cylindrical spring, 4mm pressure type, 6mm pressure type, 8mm pressure type, 10mm pressure type, 12mm pressure type, 5mm fine type, 6mm fine type, 7mm fine type, 4.5mm blue, 6mm (with barb), 5-M10,5mm with barb Applicable medium: water order product No.: 1158000