Pengikat digunakake ing pipa baja Flanges, akeh jinis bolt, hex bolt, hex bolt kanthi benang sebagian, hex cap cap, hex cuci garing, cuci garing Sing diprodhuksi miturut Bolts HEX standar Asme B18.1.1, Kacang HEX, Waster PLAJAL ARME B18.2.1 Hex Caps
Din934 Hex Cuci Scre
Din934 Washer
Din933 Washer
Din934 Rod
Din976 Bolts
DN3570 U-BOLT
- Zhengzhou Huitong Pipeline Equipment Co, Ltd