美國TRD氣缸上?？偞?br />美國TRD氣缸的工作原理
美國TRD氣缸根據(jù)工作所需力的大小來確定活塞桿上的推力和拉力。由此來選擇氣缸時應使氣缸的輸出力稍有余量。若缸徑選小了，輸出力不夠，氣缸不能正常工作；但缸徑過大，不僅使設備笨重、成本高，同時耗氣量增大，造成能源浪費。在夾具設計時，應盡量采用增力機構(gòu)，以減少氣缸的尺寸。

美國TRD氣缸上?？偞?/span>
TRD氣缸上海總代理、TRD中國辦事處、TRD液壓缸
美國TRD產(chǎn)品概述
美國TRD鋁氣缸
美國TRD組合圓筒
美國TRD液壓缸
美國TRD鋼空氣缸
美國TRD不銹鋼圓筒
美國TRD額外的產(chǎn)品
美國TRD基本的氣缸的選擇
美國TRD配件
美國TRDTC伸縮
美國TRD桿鎖
美國TRDISO 6431
美國TRD氣缸的工作原理
美國TRD氣缸根據(jù)工作所需力的大小來確定活塞桿上的推力和拉力。由此來選擇氣缸時應使氣缸的輸出力稍有余量。若缸徑選小了，輸出力不夠，氣缸不能正常工作；但缸徑過大，不僅使設備笨重、成本高，同時耗氣量增大，造成能源浪費。在夾具設計時，應盡量采用增力機構(gòu)，以減少氣缸的尺寸。
美國TRD氣缸

美國TRD氣缸理論出力的計算公式：
F：氣缸理論輸出力(kgf)
F′：效率為85%時的輸出力(kgf)--(F′=F×85%）DNC系列氣缸
DNC系列氣缸
D：氣缸缸徑(mm)
P：工作壓力(kgf/cm2)
例：直徑340mm的氣缸，工作壓力為3kgf/cm2時，其理論輸出力為多少?芽輸出力是多少?
將P、D連接，找出F、F′上的點，得：
F=2800kgf；F′=2300kgf
在工程設計時選擇氣缸缸徑，可根據(jù)其使用壓力和理論推力或拉力的大小，從經(jīng)驗表1－1中查出。
例：有一氣缸其使用壓力為5kgf/cm2，在氣缸推出時其推力為132kgf，(氣缸效率為85%)問：該選擇多大的氣缸缸徑?
●由氣缸的推力132kgf和氣缸的效率85%，可計算出氣缸的理論推力為F=F′/85%=155(kgf)
TRD is pleased to announce the availability of affordable, custom made private labels. Thanks to recent
capital expenditures, TRD has new label printers which can produce full color labels at no additional
cost over standard labels. Private labels can feature your customer’s logo (instead of the TRD logo) and
provide additional information such as a customer’s part number or contact information. These labels will
increase your customer’s replacement cylinder business!
TRD has offered some means of private label for years, however cost has always been a limiting factor.
Commercial printing setup costs would often run several hundred dollars, and all label orders were
subject to minimum quantities at expensive per labels rates. Initial setup could sometimes take weeks,
and all reorders were subject to printing delays.
TRD’s new printing method makes it easy to do private labeling. All private labels will be printed on the
same machines our standard labels use, so there is no additional per label cost. The labels are setup and
maintained by TRD staff, so creation times is measured in hours, not days or weeks. Minor changes to a
label design, like updating a customer’s address or ephone number, can be made by quickly modifying
the database. There are no old, outdated pre-printed labels being wasted. Private labeling is now easier,
faster and better than ever before.
New private labels can be setup for a one-time charge of $75 NET per customer, per label size. Two sizes
are available, 2” x 1” and 2” x 2” labels. Contact TRD for more information on setting up private labels
for your customers.
Tube Material - Steel
Basic Options
Uncommon Options
Accessories
Page 208
Switches
Page 223
Technical Data Page 259
Let’s face it, some applications require a cylinder that can withstand higher side-loading, resistance to denting, and
in general a more robust design than what hard-coated I.D. aluminum tube cylinders can offer. TRD has offered Steel
Tubes for years as a special in the lumber, packaging machinery, and other industries that typically used 100% all steel
cylinders. This proven option is now available as a standard option.
STEEL TUBE SPEC: Hydraulic grade chrome plated I.D
公司主要做歐美品牌，我們在德國、美國有公司，可以采購歐洲任何國家的品牌，比如德國的優(yōu)勢品牌有：德國寶德BURKERT，德國DEMAG德馬格、德國HAWE哈威，德國REXROTH力士樂，德國HYDAC賀德克，德國PILZ皮爾茲繼電器，德國FESTO費斯托,德國IFM易福門傳感器，德國E+H恩德斯豪斯，德國海德漢HEIDENHAIN,德國P+F倍加福傳感器，德國施克SICK,德國TURCK圖爾克，德國HIRSCHMANN赫斯曼工業(yè)交換機。德國亨士樂，德國MURR穆爾，德國施邁賽SCHMERSAL，德國SAMSON薩姆森，德國EPRO艾默生旗下
美國MOOG穆格，美國ASCO電磁閥，美國MAC電磁閥，美國NUMATICS紐曼蒂克，美國PARKER派克氣動液壓，美國VICKERS威格士，美國ROSS
英國海隆諾冠NORGREN
美國TRD氣缸上海總代理