The Fasteners are used on the steel pipe flanges, they are many types as Stud Bolt, Hex Bolt, Hex Bolt with partial thread, Hex Bolt with full thread, Threaded Rod, U-Bolt, Hex Socket Cap Screw, Hex Nut, Flat Washer, Spring Washer. Nga gihimo sumala sa sumbanan nga ASME B18.2.1 Mga Bolts sa Hex, Asme B18.2.2 Din934 HEX BIX
DIN934 HEX BIX
DIN934 HEX BIBE
DIN934 HEX BIX
DIN125 SPOUTS Washer
din975 nga sinulud nga mga rods
Din976 Stud Bolts
DN3570 U-Bolt
- Zhengzhou Huitong Pipeline Equipment Co, Ltd.