產(chǎn)品型號: J13H J13Y
產(chǎn)品名稱 : 內(nèi)螺紋針型閥
1. 制造標(biāo)準(zhǔn): GB/T12224-2005 JB/T7747-1995
3. 結(jié)構(gòu)特征: 錐面密封
4. 閥門檢難及試驗(yàn)標(biāo)準(zhǔn): JB/T9092-1999
序號 NO. | 零件名稱 Part name | 材質(zhì) Material |
1 | 閥體 Body | 20# A105 SS304 SS304L SS316 SS316L |
2 | 閥蓋墊片 Bonnet Gasket | 紫銅(Red copper) PTFE |
3 | 閥蓋Bonnet | 20# A105 SS304 SS304L SS316 SS316L |
4 | 填料墊 Packing Seat | PTFE 柔性石墨(Expanded Graphite) 金屬盤根(Ma and Graphite) |
5 | 填料 Packing | PTFE 柔性石墨(Expanded Graphite) |
6 | 填料壓蓋 Packing Gland | 20# A105 SS304 SS304L SS316 SS316L |
7 | 閥桿 Stem | 20# A105 SS304 SS304L SS316 SS316L |
8 | 手輪 Handle | 20# A105 SS304 SS304L SS316 SS316L |
9 | 帶帽螺母Hooded Nut | 20# A105 SS304 SS304L SS316 SS316L |
ITEM NO. | 公稱通徑 DN Nominal bore | M | H | L | D0 |
J13W-JH-d-1 | DN6 | G1/4 | 85 | 58 | 60 |
J13W-JH-d-2 | DN10 | G3/8 | 87 | 58 | 60 |
J13W-JH-d-3 | DN15 | G1/2 | 87 | 60 | 65(70) |
J13W-JH-d-4 | DN20 | G3/4 | 100 | 70 | 70(80) |
J13W-JH-d-5 | DN25 | ZG1 | 110 | 78 | 80(100) |
J13W-JH-d-6 | DN32 | G1-1/4 | 130 | 102 | 100(110) |