
Integral casting threaded connection (SBYZ-I), socket welding connection (SBYZ-II)
The company's products cover petrochemical, oil refining, and offshore oil companies affiliated to Sinopec Group Corporation, China National Petroleum Corporation, and China National Offshore Oil Corporation. It has a large number of customers in steel, food, medicine, environmental protection, electric power, coal chemical and other industries.
category:
Pump filter
The integral casting threaded connection (SBYZ I) and socket welding connection (SBYZ II) are shown in Fig. 1 and Table 1 (DN15-50, PN < 4.0MPa).
Model | SBYZ Ⅰtype | SBYZ Ⅱtype | N | ||||||
DN | D | L | H | H1 | D | L | H | H1 | |
15 | G1/2 | 100 | 74 | 99 | 21.8/18.5 | 100 | 74 | 99 | R1/4 |
20 | G3/4 | 110 | 88 | 127 | 27.4/25.5 | 110 | 88 | 127 | |
25 | G1 | 130 | 103 | 150 | 34.2/32.5 | 130 | 103 | 150 | |
32 | G1¼ | 160 | 110 | 163 | 42.9/38.5 | 160 | 110 | 163 | |
40 | G1½ | 180 | 132 | 203 | 48.8/45.6 | 180 | 132 | 203 | |
50 | G2 | 200 | 163 | 243 | 61.3/58 | 200 | 163 | 243 | R3/8 |