In 2000, EPG took the guide in attaining ISO14001 setting administration certification and thereafter passed the inspection of cleanse manufacturing and recycling economic climate, profitable the title of “Zhejiang Green Organization”. Trying to keep in head that great provider is the essential to cooperating with consumers, we try to satisfy substantial high quality standards, offer aggressive prices and guarantee prompt supply. The solution effectively displays environmental defense and vitality saving. worm EPTT:DGAB sequence torque from 400-48000N.m,
D collection torque from 2000-180000 N.m
solution layout principles
1.shell:
EPTT shall at lEPT adopt the shell produced of ductile iron, which can bear the extreme load in the earthquake area, with IP67 sealing quality, and the exposed elements shall be corrosion-resistant or the area shall be guarded with grey epoxy resin. Accessible in carbon steel, stainless metal, corrosion-resistant alloy and large and minimal temperature
atmosphere supplies, incXiHu (West EPT) Dis.Hu (West EPT) Dis. deep sea worm EPT.
2.Worm:
dress in-resistant nodular solid iron worm EPT is matched with alloy steel worm EPT, produced with enhanced
procedure information right after numerous process analysis,
and equipped with substantial-quality grease or lubricating oil which tends to make the worm EPT put on- resistant continuously, proEPTTs the support life of the product EPT enhances the switching torque characteristic and EPTT performance applicable to the valve, and lowers the input torque. The big reduction ratio can make each pair of worm EPTs appropriate for the self-locking potential required by the valve to management the valve. Bronze worm EPT and alloy steel worm EPT are accessible.
3.mechanical limit and seal:
The travel limit screw with an angle of -90 deg( plusmn5 deg)can be altered to meet up with the demands of the valve switch.the modifying screw seal is realized by the creation patent of the university of the EPT,which can guarantee different environmental seals ,this kind of as high temperature ,reduced temperature,deep sea,large and minimal pressure,constant pressure and powerful corrosion environment.in the greater security stage,the security cap can be employed to obtain double sealing.
4.Reduction EPTT:
the layout of the EPT strives to make the root pressure of the two wheels equal,to fulfill the instantaneous torque characteristics when the valve is opened and shut,and to lengthen the put on period of the pinion.the primary reduction EPT utilizes the large module cylindrical EPT,and the planetary EPT is utilised to reduce the big specification and substantial torque to achieve the required input torque.they can be utilised for handwheel operation,sprocket procedure and electrical EPT EPTT.the EPTT design have a certain area to meet up with the EPTTltaneous decoding time of the EPT set up when selecting different EPTT ratios.
5.output flange:
The style stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd of the output flange related with the valve shall be in accordance with ISO 5211.every single specification offers numerous flange choices to meet the relationship needs of the valve.
6.output shaft hole:
In accordance to ISO 5211 stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd ,the output EPT gap can be directly EPT in diverse sizes with out further machining to meet up with the assembly demands of the valve stem.Provide a variety of relationship methods,this sort of as multi essential connection,diagonal square head,pXiHu (West EPT) Dis.Hu (West EPT) Dis.lel sq. head,flat head,spline relationship,and many others.
seven.input shaft for handwheel operation:
for the input shaft of the EPTT operated by the hand wheel ,anti-corrosion protection remedy shall be carried out or the stainless metal material shall be utilized directly .the lock unit and two-inch handwheel blocked driving components can be specified .According to the valve torque,the wheel specification can be picked,so as to satisfy the demands that the working pressure of the driving valve is not increased than that specified by the valve.
eight.all items are equipped with locking unit:
It can be locked at any time when the web site demands to fulfill the requirements of the operating circumstances
Notice:we are fully commited to ongoing advancement of our merchandise and manufacturing procedures.Samples are subject to adjust without having prior discover.
EPTT:picket circumstance
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