2019年11月4日星期一

Must be collected: the use and maintenance of the vacuum pump filter

[Asia Pump Network News] Imported vacuum pump filter is a vacuum pump in the filter device is an important filter parts, the filter effect is mainly depends on the performance of the filter. The import vacuum pump operation in the main filter there are three forms: 1, air intake filter: can effectively prevent the solid particles and fine ash by the maintenance and use of vacuum pump filter Inhalation vacuum pump. Reduce mechanical wear and improve operational reliability. In the extension of the service life of the pump can also effectively protect the system components. 2, exhaust filter: taking into account the exhaust resistance, dust holding capacity, oil and gas separation performance, the legislature of the three requirements to achieve the best balance. Different internal and external locations to use different materials to achieve different separation purposes. 3, oil filter: for the import of vacuum pump oil filter to extend the use of oil mainstream filter, installed in the oil. Second, the use of imported vacuum pump filter and maintenance methods: 1, release the knob bolt filter housing and the head separated. Be careful not to lose rubber seals and fibrous washers. 2, carefully remove the spring and felt pads, and then remove the paper over the core. 3, with a brush to remove the filter crease in the dust and foreign matter, and then gently tap the hand so that the remaining dust fall, wipe the dust on the inner wall of the shell and fiber mat. 4, according to the order of disassembly will have been cleaned or a new filter cartridge back. (Editor: Li Juan QQ:) Recommended reading: Acting purchasing the top ten brands of vacuum pumps Xiamen 2016 CIFIT

Carbon Slip On Flange is a kind of Carbon Steel Flange connected to a container or pipe line. Slip on flange is suitable for pipeline system with low pressure level and low pressure fluctuation, vibration. SO flange is widely used because of its easy alignment and low cost in welding and assembling.

slip on flange
Size

1/2"-160"

Standard

ANSI B16.5,B16.7,/API 605,6A,6B/MSS SP44/AWWA C207

DIN 2627/2628,2629/2630,2631.2632,2633,2634,2635/2636,2637/2638(WN)

2501(WN); DIN2641,2642,DIN 86029/86030; DIN2527 BL

DIN 2573,2576,2655,2656(PL);DIN 2566(TH) ,DIN 2502,2503,2527,2565/2566,

BS 4504 PN16,PN40/BS10

GOST 12820,12821

HG 20592 JB 81-94

JIS B2220 /KS 5K,10K ,16K, 20K,30K

Class

ANSI 150LBS-2500LBS, (150#, 300#, 600#,900#,1500#, 2500#)

DIN PN6-PN160

BS PN 2.5, PN6, PN10, PN16, PN20, PN40

JIS 5K,10K ,16K, 20K,30K

Materials

Carbon Steel

ASTM:SA105N/A105


Low Temperature Carbon Steel: ASTM SA350 LF2


High Strength Steel: ASTM SA694 F42/46/52/56/60/65


Aluminum steel 1060,1061,5083,6061 ect

Process

Free forging, plate cutting.
Jointing Faces:

raised face(FR); ring joint face(RJ); tongue and groove face; male and female face;

lapped joint; flat face; threaded

Packing

sea worthy plywooden case, wooden pallet

Delivery

7-15 days after getting your down-payment,we have Stock for normal size and type!

Inspection

Factory in-house or Third Party inspection available upon requests.

Facing Method

rust preventing oil, spray paint (black, yellow), hot galvanization, cold galvanization or

colored electroplate, powder coating and so on.

Carbon Steel FlangeForged FlangePipe Fitting FlangeWelding Neck FlangeWeld Neck FlangeBlind FlangeFlange TestingFlange Packing



Slip On Flange

Carbon Steel Slip On Flange, DIN Slip On Flange, A105 Slip On Flange, ANSI B16.5 Slip On Flange

HEBEI HANMAC MACHINE CO., LTD. , https://www.chinahanmac.com

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