威格士比例閥KBFDG4V-5-2C30NZM1PE7H712

望漢月

明月明月明月。爭(zhēng)奈乍圓還缺。恰如年少洞房人，暫歡會(huì)、依前離別。

小樓憑檻處，正是去年時(shí)節(jié)。千里清光又依舊，奈夜永、厭厭人絕。

產(chǎn)品廣泛應(yīng)用于鋼鐵、冶金、石油化工、航天、船舶制造、煤炭、水泥、電力、汽車、工程機(jī)械、食品、林業(yè)、紡織、皮革、造紙等行業(yè)領(lǐng)域比例閥對(duì)流量的控制可以分為兩種：
一種是開關(guān)控制：要么全開、要么全關(guān)，流量要么da、要么小，沒(méi)有中間狀態(tài)，如普通的電磁直通閥、電磁換向閥、電液換向閥。
另一種是連續(xù)控制：閥口可以根據(jù)需要打開任意一個(gè)開度，由此控制通過(guò)流量的大小，這類閥有手動(dòng)控制的，如節(jié)流閥，也有電控的，如比例閥、伺服閥。
所以使用比例閥或伺服閥的目的就是：以電控方式實(shí)現(xiàn)對(duì)流量的節(jié)流控制（當(dāng)然經(jīng)過(guò)結(jié)構(gòu)上的改動(dòng)也可實(shí)現(xiàn)壓力控制等），既然是節(jié)流控制，就必然有能量損失，伺服閥和其它閥不同的是，它的能量損失更大一些，因?yàn)樗枰欢ǖ牧髁縼?lái)維持前置級(jí)控制油路的工作伺服閥的主閥一般來(lái)說(shuō)和換向閥一樣是滑閥結(jié)構(gòu)，只不過(guò)閥芯的換向不是靠電磁鐵來(lái)推動(dòng)，而是靠前置級(jí)閥輸出的液壓力來(lái)推動(dòng)，這一點(diǎn)和電液換向閥比較相似，只不過(guò)電液換向閥的前置級(jí)閥是電磁換向閥，而伺服閥的前置級(jí)閥是動(dòng)態(tài)特性比較好的噴嘴擋板閥或射流管閥。
威格士比例閥KBFDG4V-5-2C30NZM1PE7H712 也就是說(shuō)，伺服閥的主閥是靠前置級(jí)閥的輸出壓力來(lái)控制的，而前置級(jí)閥的壓力則來(lái)自于伺服閥的入口p，假如p口的壓力不足，前置級(jí)閥就不能輸出足夠的壓力來(lái)推動(dòng)主閥芯動(dòng)作。

KXG-6-W40-3-Z-M-U-H1-10

KXG-6-W100-3-Z-M-U-H1-10
KXG-6-W160-3-Z-M-U-H1-10
KXG-6-W250-3-Z-M-U-H1-10
KXCG-6-W100-3-Z-M-U-H1-10
KXCG-6-W160-3-Z-M-U-H1-10
KXCG-6-W250-3-Z-M-U-H1-10
KXCG-6-W330-3-Z-M-U-H1-10
KXG-8-W100-3-Z-M-U-H1-10
KXG-8-W160-3-Z-M-U-H1-10
KXG-8-W250-3-Z-M-U-H1-10
KXCG-8-W160-3-Z-M-U-H1-10
KXCG-8-W250-3-Z-M-U-H1-10
KXCG-6-W160-Z-M-U-H1-10
KXCG-6-W160-3-Z-M-U-HL1-10
KXG-6-W250-3-Z-M-U-HL1-10
KXG-6-W330-3-Z-M-U-HL1-10
KXG-6-W160-3-Z-M-U-HL1-10
KXG-6-W100-3-Z-M-U-HL1-10
KXCG-6-W250-3-Z-M-U-HL1-10
KXCG-6-W100-3-Z-M-U-HL1-10
KXG-8-W100-Z-M-U-H1-10
KXCG-8-W250-3-Z-M-U-HL1-10
KXG-8-W250-3-Z-M-U-HL1-10
KXG-6-W250-Z-M-U-H1-10

長(zhǎng)相思

畫鼓喧街，蘭燈滿市，皎月初照嚴(yán)城。清都絳闕夜景，風(fēng)傳銀箭，露叆金莖。巷陌縱橫。過(guò)平康款轡，緩聽歌聲。鳳燭熒熒。那人家、未掩香屏。向羅綺叢中，認(rèn)得依稀舊日，雅態(tài)輕盈。嬌波艷冶，巧笑依然，有意相迎。墻頭馬上，漫遲留、難寫深誠(chéng)。又豈知、名宦拘檢，年來(lái)減盡風(fēng)情。

KXCG-6-W100-Z-M-U-H1-10
KXCG-8-W160-3-Z-M-U-HL1-10
KXCG-6-W250-Z-M-U-H1-10
KXCG-8-W160-Z-M-U-H1-10
KXCG-6-W250-Z-M-U-HL1-10
KXG-6-W100-Z-M-U-H1-10

威格士比例閥KBFDG4V-5-2C30NZM1PE7H712 
KBXCG-6-W160-3-Z-M1-3-A-PE7-H1-10
KBXCG-8-W100-Z-M1-3-A-PE7-H1-10
KBXG-6-W160-Z-M1-3-A-PE7-H1-10
KBXG-6-W250-3-Z-M1-3-A-PE7-H1-10
KBXG-8-W100-Z-M1-3-A-PE7-H1-10
KBXG-8-W160-3-Z-M1-3-A-PE7-H1-10
KBXCG-6-W250-Z-M1-3-A-PE7-H1-10
KBXG-8-W250-Z-M1-3-A-PE7-H1-10
KBXG-6-W100-Z-M1-3-A-PE7-H1-10
KBXG-8-W250-3-Z-M1-3-A-PE7-H1-10
KBXCG-8-W250-Z-M1-3-A-PE7-H1-10
KBXCG-6-W100-Z-M2-3-A-PE7-H1-10
KBXG-6-W330-Z-M1-3-A-PE7-H1-10
KBXCG-6-W160-Z-M1-3-A-PE7-H1-10
KBXG-6-W250-Z-M1-3-A-PE7-H1-10
KBXCG-6-W160-Z-M2-3-A-PE7-H1-10
KBXCG-8-W100-Z-M2-3-A-PE7-H1-10
KBXG-8-W160-Z-M1-3-A-PE7-H1-10
KBXCG-6-W100-Z-M1-3-A-PE7-H1-10
KXCG-8-W100-Z-M-U-H1-10
KXG-8-W250-Z-M-U-H1-10
KBXG-6-W250-Z-M2-3-A-PE7-H1-10
KBXG-6-W250-3-Z-M2-3-A-PE7-H1-10
KXG-8-W160-Z-M-U-H1-10
KBXCG-8-W330-Z-M2-3-A-PE7-H1-10
KBXG-8-W330-3-Z-M2-3-A-PH7-H1-10
XCG2V-10-FW-B-10
XG2V-10-FW-B-10
KBXCG-8-W160-Z-M2-3-A-PE7-H1-10
KBXCG-8-W330-Z-M1-3-A-PE7-H1-10
KBXG-6-W160-Z-M1-3-A-PH7-H1-10
F3-KBXG-6-W250-Z-M2-3-A-PE7-H1-10
KBXG-8-W330-Z-M2-3-A-PE7-H1-10
F3 RCG 06 FP1 23UG
RT-06-D4-23UB
XT-03-3B-30
XT-06-3B-30
F3-RCT-06-Z1-23UB
XTL-03-B-10
F3-RCG-06-F1-23UG
RT-03-Z2-30
RCT-06-F4-23UB
RG-10-Z4-22UG
RCG-06-FP1-23UG
RG-10-FP1-22UG
RCG-10-FP4-22UG
RCT-06-F2-23UB
RCG-10-A1-22UG
RCT-06-F1-23UB
RG-06-BP4-23UG
RT-06-A2-23UB
RT-10-B2-22UB
RG-06-Z2-23-UG
RT-10-A4-22UB
RT-10-F2-22UB
RG-06-A2-23UG
RT-10-F4-22UB
RT-06-A4-23UB

水調(diào)歌頭

丙辰中秋，歡飲達(dá)旦大醉，作此篇，兼懷子由明月幾時(shí)有?把酒問(wèn)青天。不知天上宮闕，今夕是何年?我欲乘風(fēng)歸去，又恐瓊樓玉宇，高處不勝寒。

起舞弄清影，何似在人間?轉(zhuǎn)朱閣，低綺戶，照無(wú)眠。不應(yīng)有恨，何事長(zhǎng)向別時(shí)圓?人有悲歡離合，月有陰晴圓缺，此事古難全。但愿人*，千里共嬋娟。

RCG-06-A4-23UG
XCG-10-3F-22UG
XT-10-3B-22UB
XT-10-3F-22UB
XCT-10-3F-22UB
RCT-10-D1-22UB
RG-06-D2-23UG
RG-06-D4-23UG
RT-10-D3-22UB
RG-06-Z1-23UG
RCT-06-FP1-23UB
RCT-10-F4-22UB
RCG-06-D4-23UG

威格士比例閥KBFDG4V-5-2C30NZM1PE7H712 
RCG-06-D2-23UG
RCG-06-B3-23UG
RG-06-A4-23UG
RG-06-B3-23UG
RG-10-F2-22UG
F3-RCT-06-B2-23UB
RCG-06-FP2-23-UG
RG-10-X3-22UG
RCT-06-B3-23UB
RCG-10-DP2-22UG
RCG-10-B4-22UG
RT-10-D2-22UB
RT-10-X1-22UB
RG-10-B2-22UG
RG-10-D3-22UG
RG-10-A1-22UG
RCT-06-F3-23UB
RT-10-D4-22UB
RCT-06-Z1-23UB
RCT-06-D2-23UB
RCT-06-D3-23UB
RCG-10-D3-22UG
RCT-06-D1-23UB
RT-06-B4-23UB
RCT-06-D4-23UB
RCG-10-A2-22UG
RCG-10-B3-22UG
RCT-06-B2-23UB
RT-06-B2-23UB
RCG-06-F2-23UG
RT-06-D2-23UB
RCT 10 B2 22UB
RCG-06-B2-23UG
RCG 06 B4 23UG
RCG-06-D1-23UG
RCG-06-D3-23UG
RCG-06-F4-23UG
RG-06-A1-23UG
RG-06-B2-23UG
RG-06-B4-23UG
RG-06-D1-23UG
RG-06-D3-23UG
RG-06-F2-23UG
RG-06-F4-23UG
RG-06-Z3-23UG
RT-06-D3-23UB
RT-06-F2-23UB
RCG-10-DP1-22UG
RCT-10-D4-22UB
RCG-10-F2-22UG
RCG-06-F1-23UG
RCG-06-A2-23UG
RCG-06-B1-23UG
RT-06-B3-23UB
RG-10-Z3-22UG
RT-10-Z3-22UB

威格士比例閥KBFDG4V-5-2C30NZM1PE7H712 
RT10-Z1-22UB
RCG-10-D4-22UG
RCG-10-FP2-22UG
RG-10-DP4-22UG
RG-10-D4-22UG
RCG-10-F1-22UG
RCG-10-B2-22UG
RG-10-B4-22UG
RCG-10-D2-22UG
RG-10-F1-22UG
RG-10-F4-22UG
RCG-10-D1-22UG
RCG-10-FP1-22UG
RCT-10-F1-22UB
RCT-10-FP1-22UB
RCT-10-B1-22UB
RG-10-B1-22UG
RCG-10-B1-22UG
RT-10-Z3-30
F3-RCG-10-A1-22UG
XCT-10-1B-22UB
RT-03-FP1-30
F3-RCG-10-FP2-22UG
XCG-03-1B-30
XCT-03-1B-30
RCT-03-F1-30
RG-03-X2-30
RCG-03-B2-30
RCG-03-D2-30
RCG-03-F3-30
RG-03-B2-30
RG-03-Z2-30
RT-03-F4-30
XT-10-2B-22UB
XCT 10 1F 22UB
RCT-10-FP4-22UB
XCG-03-2B-30
XCG-03-3F-30
XCG-06-3F-30
XCT-03-2B-30
XCT-03-3F-30
XT-03-3F-30
XCT-03-2F-30
RCG-03-A2-30
RCG-03-B1-30
RCG-03-B3-30
RCG-03-F2-30
RCT-03-B1-30
RCT-03-D1-30
RCT-03-F2-30
RG-03-B3-30
RG-03-D2-30
RG-03-F2-30
RT-03-B2-30
RT-03-Z1-30
RCG-03-Z2-30
XCG-03-2F-30
RCG-03-F1-30
RG-03-F4-30
RG-03-D3-30
F3-RG-03-F4-30
RG-03-Z1-30
RG-03-B1-30
RT-03-X1-30
RG-06-Y2-23UG
RG-10-Y2-22UG
XT-10-1B-22UB
RG-03-Z3-30
RT-03-D1-30
RT-03-A2-30
RT-03-Y2-30
RCG-06-A3-23UG
RCG-06-F3-23UG
RG-06-F3-23UG
RCG-10-A3-22UG
RCG-10-F3-22UG
RG-10-F3-22UG
RT-06-B1-23UB
RT-06-F1-23UB
RT-06-F4-23UB