气(Qi)动(Dong)保(Bao)温(Wen)对(Dui)夹(Jia)式(Shi)球(Qiu)阀(Fa)
气(Qi)动(Dong)保(Bao)温(Wen)对(Dui)夹(Jia)式(Shi)球(Qiu)阀(Fa)
公(Gong)称(Cheng)压(Ya)力(Li)：(?)1.6MPa-2.5MPa
阀(Fa)体(Ti)材(Cai)质(Zhi)：(?)碳(Tan)钢(Gang)、(?)不(Bu)锈(Xiu)钢(Gang)
连(Lian)接(Jie)法(Fa)兰(Lan)：(?)ASME B 16.5、(?)JB/T 79
适(Shi)用(Yong)介(Jie)质(Zhi)：(?)重(Zhong)油(You)、(?)胶(Jiao)类(Lei)等(Deng)易(Yi)凝(Ning)固(Gu)介(Jie)质(Zhi)
一(Yi)、(?)AT气(Qi)动(Dong)保(Bao)温(Wen)对(Dui)夹(Jia)式(Shi)球(Qiu)阀(Fa)概(Gai)述(Shu)
该(Gai)产(Chan)品(Pin)具(Ju)有(You)良(Liang)好(Hao)的(De)保(Bao)温(Wen)保(Bao)冷(Leng)特(Te)性(Xing)，(?)且(Qie)阀(Fa)门(Men)的(De)通(Tong)径(Jing)与(Yu)管(Guan)径(Jing)一(Yi)致(Zhi)，(?)同(Tong)时(Shi)又(You)能(Neng)有(You)效(Xiao)降(Jiang)低(Di)管(Guan)路(Lu)中(Zhong)介(Jie)质(Zhi)热(Re)量(Liang)损(Sun)失(Shi)。(?)主(Zhu)要(Yao)用(Yong)于(Yu)石(Shi)油(You)、(?)化(Hua)工(Gong)、(?)冶(Ye)金(Jin)、(?)制(Zhi)药(Yao)、(?)食(Shi)品(Pin)等(Deng)各(Ge)类(Lei)系(Xi)统(Tong)中(Zhong)，(?)以(Yi)输(Shu)送(Song)常(Chang)温(Wen)下(Xia)会(Hui)凝(Ning)固(Gu)的(De)高(Gao)粘(Zhan)度(Du)介(Jie)质(Zhi)。(?)由(You)于(Yu)采(Cai)用(Yong)整(Zheng)体(Ti)式(Shi)结(Jie)构(Gou)，(?)因(Yin)而(?)保(Bao)温(Wen)球(Qiu)阀(Fa)比(Bi)一(Yi)般(Ban)球(Qiu)阀(Fa)何(He)种(Zhong)更(Geng)小(Xiao)，(?)重(Zhong)量(Liang)更(Geng)轻(Qing)，(?)且(Qie)无(Wu)外(Wai)漏(Lou)，(?)密(Mi)封(Feng)性(Xing)能(Neng)良(Liang)好(Hao)，(?)夹(Jia)套(Tao)采(Cai)用(Yong)碳(Tan)素(Su)钢(Gang)管(Guan)焊(Han)接(Jie)比(Bi)铸(Zhu)造(Zao)的(De)更(Geng)加(Jia)耐(Nai)压(Ya)牢(Lao)固(Gu)。(?)
二(?)、(?)AT气(Qi)动(Dong)保(Bao)温(Wen)对(Dui)夹(Jia)式(Shi)球(Qiu)阀(Fa)技(Ji)术(Shu)规(Gui)范(Fan)
| 设(She)计(Ji)标(Biao)准(Zhun) | ASME B 16.34 GB/T12224 |
| 结(Jie)构(Gou)长(Chang)度(Du) | ASME B 16.10 GB/T12221 |
| 连(Lian)接(Jie)法(Fa)兰(Lan) | ASME B 16.5、(?)JB/T 79 |
| 驱(Qu)动(Dong)方(Fang)式(Shi) | 手(Shou)动(Dong)、(?)电(Dian)动(Dong)、(?)气(Qi)动(Dong) |
| 试(Shi)验(Yan)和(He)检(Jian)验(Yan) | JB/T9092 API 598 |
| 适(Shi)用(Yong)介(Jie)质(Zhi) | 重(Zhong)油(You)、(?)胶(Jiao)类(Lei)等(Deng)易(Yi)凝(Ning)固(Gu)介(Jie)质(Zhi) |
三(San)、(?)AT气(Qi)动(Dong)保(Bao)温(Wen)对(Dui)夹(Jia)式(Shi)球(Qiu)阀(Fa)主(Zhu)要(Yao)零(Ling)件(Jian)材(Cai)料(Liao)
| 序(Xu)号(Hao) | 零(Ling)件(Jian)名(Ming)称(Cheng) | 材(Cai)质(Zhi) | ||
| C | P | R | ||
| 1 | 夹(Jia)套(Tao) | 25 | SUS304 | SUS304 |
| 2 | 阀(Fa)座(Zuo) | WCB | SUS304 | SUS316 |
| 3 | 阀(Fa)体(Ti) | 25 | SUS304 | SUS316 |
| 4 | 密(Mi)封(Feng)圈(Quan) | RPTFE、(?)PTFE、(?)对(Dui)位(Wei)聚(Ju)苯(Ben) | ||
| 5 | 球(Qiu)体(Ti) | SUS304 | SUS304 | SUS316 |
| 6 | 阀(Fa)杆(Gan) | 1Cr13 | SUS304 | SUS316 |
| 7 | 填(Tian)料(Liao) | 柔(Rou)性(Xing)石(Shi)墨(Mo) 、(?)RPTFE、(?)PTFE | ||
| 8 | 填(Tian)料(Liao)压(Ya)盖(Gai) | WCB | SUS304 | SUS316 |
| 公(Gong)称(Cheng)通(Tong)径(Jing)（(?)DN）(?) | d | L | D | E | Q | H | W | 管(Guan)螺(Luo)纹(Wen) | ||
| (mm) | (in) | (mm) | (in) | P | ||||||
| 20 | 3/4" | 19 | 117 | 40 | 1 1/2" | 58.5 | 147 | 101 | 170 | G3/4" |
| 25 | 1" | 25 | 127 | 50 | 2" | 62.5 | 156 | 106 | 170 | G3/4" |
| 40 | 1 1/2" | 38 | 165 | 65 | 2 1/2" | 63.5 | 181 | 125 | 250 | G3/4" |
| 50 | 2" | 51 | 178 | 80 | 3" | 68 | 218 | 135 | 250 | G3/4" |
| 80 | 3" | 76 | 229 | 150 | 6" | 82 | 275 | 193 | 350 | G3/4" |
| 100 | 4" | 102 | 254 | 200 | 8" | 83 | 300 | 265 | 420 | G3/4" |
| 150 | 6" | 152 | 292 | 250 | 10" | 95 | 403 | 355 | 1000 | G3/4" |
| 200 | 8" | 203 | 330 | 300 | 12" | 100 | 495 | 410 | 1300 | G3 |
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- 电(Dian)子(Zi)邮(You)箱(Xiang)
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