Stainless Steel Food Grade Round Outward Non Pressure Manhole Cover for Cheese Milk

• Customization: Available
• After-sales Service: Yes
• Warranty: 3years(Spare Parts Excluded)
• Process: Mild Processing
• Power Source: Electric
• Certification: ISO9001
• Automatic Grade: Manual
• Application: Milk, Yogurt, Milk Powder, Cheese
• Customized: Customized
• Body Material: SS304, SS316L
• Sealing Material: Silicone, EPDM, Viton, PTFE, or NBR
• Qualified Certificate for Seal: FDA
• MOQ: 1PCS
• Raw Material: Forging or Casting
• Processing Machine: LG Mazak CNC Machine
• Standard: SMS, ISO, as, BS, Bpe, Rjt, 3A, Idf
• Acting Mode: Manual or Pneumatic or Electrical
• Inner Surface Finish: Ra 0.5
• External Surface Finish: Ra0.8
• Connection: Weld, Clamp, Male, Female, Union, Flange
• Transport Package: Wooden Case
• Specification: DN8-DN300, 1/4"-10"
• Trademark: EZO
• Origin: Wenzhou, China
• HS Code: 73072900
• Production Capacity: 10000PCS/Month
• Package Size: 20.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 5.000kg
• Lead Time: 7 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

Stainless Steel Food Grade Round Outward Non Pressure Manhole Cover for Cheese Milk

The manhole cover is used for tank. It is also called sanitary manway, sanitary manway door, sanitary manhole door, sanitary hand-hole, manhole door
We provide various of the sanitary manway as followings
  Size: round 200mm-600mm; oval 430*330 till 635*525
  Non pressure round manhole cover, Pressure manhole cover,  Oval manway, rectangular     manhole cover are available
  Mirror and matte surface polishing is available
  Inner Ra 0.6, External Ra 0.8
  Standard as per : 3A, SMS, ISO, DIN, AS, BS4825, BPE
  Grade: SS304, SS316L
  Inner Ra0.4 to meet food requirement; surface is smooth and elegant
  Gaskets are compliant with FDA, Seal: EPDM, silicone, or PTFE
  With sight glass or not

For the sanitary manhole covers, ... After products are finished, we recheck the roundness, thickness uniformity, Ra value, sand hole, surface uniformity. So after these inspection, the manhole covers are of excellent quality.
Our sanitary manhole covers are widely used for food, beverage, Dairy , bio-tech, pharmacy industries.
 
Quality guarantee of 3 years 
ISO 9001, FDA, SGS approved materials
7-10 days fast delivery on urgent requirements
10 years' Rich exporting experience to make you easy and happy with custom work

We also supply sanitary butterfly valve, sanitary flow diversion valve, sanitary CPM valve, sanitary regulating control valve, sanitary diaphragm valve, sanitary ball valve, sanitary sampling valve, sanitary safety valve, sanitary pressure reducing valve
sanitary elbow, sanitary tee, sanitary reducers, sanitary unions, sanitary clamp, sanitary ferrule, sanitary pipe clamps,sanitary cleaning ball, sanitary sight glass, sanitary manway manhole cover, sanitary strainer, filters, and other sanitary pipe fittings....
Welcome to check our other products



Manways We Manufacture:

Stainless Steel Manway	Stainless Steel Round Non Pressure Manhole Cover
	Stainless Steel Oval Type Eliptical Tank hatches
	Stainless Steel Round tank manhole cover with full sight glass
	Stainless Steel Oval tank lid with sight glass
	Stainless Steel Oval inward tank access manway door
	Stainless Steel Round tank vessel manway door
	Stainless Steel Round tank manway manhole cover
	Stainless Steel Rectangular tank vessel manway door

Ezo stainless steel company was started in 2007. Located in the stainless steel industry zone, Wenzhou, China.

Totally 145nos of workers and the factory Covers 6800m2. Till now, we have 40 sets of LG Mazak machines and other local CNC machines; Plus, we have 2 sets of automatic machining unit.
To assure better quality, we have the full inspecting quality control equipment: 1nos Ra roughness instrument, 3nos stainless steel spectrometer, numbers of roundness instrument, numbers of thickness instrument, numbers of radius instrument, 3 nos pressure testing center.
What we do for quality control :
1. material analysis and inspect
2. dimension inspeciton 
3. pressure test
4. Suggestion for selection in valves, 
5. installation guidance 

Ezo stainless steel  provides the following tanks:
Stainless steel storage tank, mixing tank, extracting tank, evaporator, concentration units, fermenting tank, plate sterilizer, CIP cleaning system, heat exchangers
stainless steel sanitary filters ( Y filter, inline filter, L filter, housing filter 
Stainless steel Sanitary pump ( stainless steel sanitary centrifugal pump, rotary lobe pump, CIP pump)
Stainless steel sanitary manways ( Pressure type manway, non pressure manway, round manway, rectangular manway 
1. stainless steel mixing/emulsifying/ Homogenizer  tank
2. stainless steel storage tank
3. stainless steel fermentation tank
4. CIP system 
5. heat exchanger 
6. stainless steel pump
7. stainless steel manways 
8. stainless steel filters  

QUALITY CONTROL
For raw materials	Material control from raw materials. We check the chemical components 100%.
For finished materials	Pressure test 100%
	If needed, measurement report, roughness report, can be provided .

1.   Are you a trading company or factory?    
We are a manufacturer factory and we also have our own exporting license.
2.   Do you have certificate ?   
Yes,  ISO, FDA, LFGB, CE, PED certificate . We also have some patents in design. 
3.   How do you control the quality? 
     In quality control ,the most important is to avoid material mixing . 
     In our factory , 3 spectro PMI machines are used in raw material warehouse, production plant, dispatch plant.     
     Pressure inspecting machine, PMI machines, RA roughness spector, hardness testing machine.....  all machines help in inspection.
     2 staff inspect during production in different sections
     5 staff inspect the finished productions to avoid shortage, poor quality, mixing chemical....     
4.  If there is any quality problem, how do you solve it? 
We are very proud that we never make one customer leave us. We are not 100% perfect, there is some quality problem. 
Normally replacement, or compensation, or resend goods to customers as per the condition. To be discussed as per condition. 
5.   How long is your delivery time?   
For normal products in 7-10 days; for bulk order, in 15-25 days. It depends.
6.   Warranty time?
     3 years warranty for all of our stainless steel products. Gaskets or the easy broken parts are not included due to the different application for customers. 
7. Why trust in us ?
     14 years in this industry . It makes us professional .Good credit in this market.
     All of our machines are the assurance of our responsibility.    
8. Free sample ?
Free samples can be provided for first cooperation under sincere  cooperation.
9. What is the MOQ? 
1pcs MOQ is welcome for starting cooperatoon
10.Material certificate ?
Material certificaite, mill certificate, pressure testing certificate, roughness certificate, measure certificate, RT certificate,...   can be available, please declare when inquiry us.
11.    More questions are appreciated.