Specifications
1.High-class alloy steel,stainless steel,etc2.Strict quality assurance system
3.Factory directly
4.Timely delivery
Size | Outside Diameter | Inside Diameter | Connection | Body | Single of Weight kg | ||||||||||
Type | Outside Diameter |
| Bevel edge of pin and box shoulder DF mm | Upset Section Size | |||||||||||
mm | in | mm | in | mm | in | Central Section DF mm | End Section B mm | ||||||||
I type (single length is 9300mm) | |||||||||||||||
ZH-JZ55-5 1/2FH- | 139.7 | 5 1/2 | 92.1 | 3 5/8 | 5 1/2FH | 177.8 | 7 | 170.7 | 152.4 | 144.5 | 730 | ||||
ZH-JZ50-NC- | 127.0 | 5 | 76.2 | 3 | NC50 (4 1/2IF) | 165.1 | 6 1/2 | 154.0 | 139.7 | 130.2 | 700 | ||||
ZH-JZ45-NC46- | 114.3 | 4 1/2 | 71.4 | 2 13/16 | NC46(4IF) | 158.8 | 6 1/4 | 145.3 | 127.0 | 117.5 | 585 | ||||
ZH-JZ35-NC38 | 88.9 | 3 1/2 | 52.39 | 2 1/16 | NC38 | 120.7 | 4 3/4 | 116.3 | 101.6 | 92.1 | 370 | ||||
II type (single length is 13500mm) | |||||||||||||||
ZH-JZ50-NC50- | 127.0 | 5 | 76.2 | 3 | NC50(41/2IF) | 165.1 | 6 1/2 | 154.0 | 139.7 | 130.2 | 945 | ||||
ZH-JZ45-NC46- | 114.3 | 4 1/2 | 71.4 | 2 13/16 | NC46(4IF) | 158.8 | 6 1/4 | 145.3 | 127.0 | 117.5 | 790 | ||||
