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詳細介紹
金屬硬密封球閥【】上海保高高中壓閥門有限公司-----公司主導(dǎo)產(chǎn)品有國內(nèi)*的超耐磨、超耐高溫的特種閥門，通用閥門有閘閥、蝶閥、截止閥、球閥、止回閥、安全閥、減壓閥、旋塞閥、柱塞閥、調(diào)節(jié)閥、針型閥、排氣閥、水力控制閥、緊急切斷閥、天然氣閥門、液化氣閥門、襯氟閥門等，采用的標(biāo)準(zhǔn)有GB、API、JIS、ANSI、BS、DIN。公司的生產(chǎn)設(shè)備精良，技術(shù)力量雄厚，檢測手段齊全。嚴格的體系管理，優(yōu)質(zhì)可靠的產(chǎn)品，特別是CAD、CAPP閥門設(shè)計中心，三維立體模擬制造，試驗系統(tǒng)，以及不斷的產(chǎn)品創(chuàng)新，使公司在行業(yè)中崛起。公司秉承現(xiàn)代企業(yè)*的管理模式，依托*優(yōu)勢和上海的地理優(yōu)勢，遵循“追求無止境”的理念，堅持“質(zhì)量為本，顧客*”的宗旨，視產(chǎn)品質(zhì)量和信譽為生命，愿竭誠為顧客提供優(yōu)質(zhì)的產(chǎn)品和熱情周到的服務(wù)。
產(chǎn)品結(jié)構(gòu)特點Construction Features
經(jīng)過特殊工藝處理的球體與閥座，特別適用于較高溫度及含各種粉塵與固體顆粒的介質(zhì)。
1、采用特別設(shè)計的補償性可動金屬閥座結(jié)構(gòu)，密封可靠。
2、本系列球閥應(yīng)按規(guī)定流向使用。
3、本系列球閥可配多種驅(qū)動裝置。
process through special techniques, the globe body and valve seat are especially applicable for high-temperatures and the medium containing dusts and solid particles.
1.The specially-designed compensatory movable valve seat construction made from metal is of great reliability in its sealing performance.
2.The ball valve series should be applied in accordance to the specified flow direction.
3.Multiple driving devices could be prepared for the series.
主要零件及材質(zhì)Main Parts and Materials
| 序號 N。 | 零件名稱 Accessory name | 材質(zhì) Material | |
| CB | ASTM | ||
| 1 | 閥體 Body | WCB | A216-WCB |
| 2 | 閥座 Seat | 1Cr18Ni9Ti | 304 |
| 3 | 球體 Ball | 2Cr13 | A276-420 |
| 4 | 螺釘 Screw nial | 35 | A193-B7 |
| 5 | 手柄 Wrench | 瑪鋼 | A47-667 Gr.32510 |
| 6 | 擋圈 Ring | 65Mn | AISI 1066 |
| 7 | 閥桿 Stem | 1Cr13 | A276-410 |
| 8 | 定位片 Locating piece | 25 | A105 |
| 9 | 填料壓蓋 Gland | WCB | A216-WCB |
| 10 | 填料 Stuffing | 柔性石墨 graphite PTFE | 柔性石墨 graphite PTFE |
| 11 | 墊片 Gasket | 柔性石墨 +不銹鋼 graphite+stainless steel | B12.10-304/F.G |
| 12 | 螺母 Nut | 35 | A194-2H |
| 13 | 螺柱 Stud | 35CrMoA | A193-B7 |
| 14 | 座墊 Gasket | 1Cr18Ni9Ti | 304 |
| 15 | 彈簧 Spring | 60Si2Mn | AISI 9260 |
產(chǎn)品性能規(guī)范 Performance Specification of the Products
| 壓力等級 Pressure Rating | ||||||||||
| 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 1.50 | 300 | 400 | 600 | ||
| 試驗壓力 Test Pressure （MPa） | 殼體試驗 Shell Test | 2.4 | 3.75 | 6.0 | 9.6 | 15.0 | 3.03 | 7.5 | 10.2 | 15.0 |
| 密封試驗 Pressure Test | 1.76 | 2.75 | 4.4 | 7.04 | 11.0 | 2.2 | 5 5 | 7.48 | 11.0 | |
| 適用工況 Applicable Operating Mode
| 適用介質(zhì) Applicable Mediums | 紙漿、漿料、粉塵及含各種固體顆粒的介質(zhì) Pulps like paper pulp, dusts, and medium with solid particles. | ||||||||
| 適用溫度 Applicable Temperature | -196～≤550℃ | |||||||||
| 適用規(guī)范 Applicable specification
| 設(shè)計制造按 The designing and manufacturing work follows | GB12237-89 API 6D JPI7S-48 | ||||||||
| 法蘭尺寸按 Flange dimension according | JB79-59、GB9113、HG20592-97 ANSI B16.5 JIS B2212-2214
| |||||||||
| 結(jié)構(gòu)長度按 Physical dimension according | GB12221-89 ANSI B16.10 AIS B2002 | |||||||||
| 檢驗試驗按 Test and inspection according | JB/T9092-99 API 598 | |||||||||
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