Sanitary Food Grade Stainless Steel SS304 Material Round Manhole Cover

Product Description

Technical Data:

outward openning manway

Available Handle:Plastic handle wheel or stainless steel handle wheel

Internal surface:Ra0.8um~0.5um

Outside surface:Mirror Polished and dull polished

Max.pressure:5.0bar

Gasket:EPDM,NBR,SILICONE,FPMIN accordance with FDA177.1600

Height:75MM,100MM,120MM,150MM.The height(H1)can be changed to 120MM,150MM,etc.The thickness can be changed according to request of customers.

Material:AISI304(1.4301)/316L(1.4404)

Specification:435mm*335mm,530mm*430mm,635mm*525mm

Connection ends:Welded

We persist in the principle of "Quality First, Customer Satisfaction" and will create more excellent liquid fittings to meet customers' requirement by full passion and first-class service. Moreover, we can also design according to your drawing and samples. 

Sanitary Valves	Sanitary Butterfly Valves
	Sanitary Check Valves
	Sanitary Ball Valves
	Sanitary Divert Valves
	Sanitary Diaphragm Valves
	Sanitary Sample Valves
	Sanitary Mixproof Valves
Sanitary Pipe Fittings	Sanitary Elbow
	Sanitary Tee
	Sanitary Reducer
	Sanitary Cross
	Sanitary Triclamp Ferrule
	Sanitary Cap
	Sanitary Pipe Hanger
	Sanitary Tank Cleaning Ball
	Sanitary Hose Joint
	Sanitary Unions
	Sanitary Sight Glass
	Sanitary Strainer
Sanitary Manways	Sanitary Round Manway without Pressure
	Sanitary Round Manway with Pressure
	Sanitary Square Manway
	Sanitary Oval Manway
Sanitary Pumps	Sanitary Centrifugal Pump
	Sanitary Lobe Pump
	Sanitary Self Priming Pump
Sanitary Tanks	Storage Tank
	Fermentation Tank
	Mixing Tank
	Warm-keeping Tank
Sanitary Tube	Seamless Tube
	Weldless Tube
Sanitary Gasket	Silicone/EPDM Gasket for Triclamp
	Silicone/EPDM Gasket for Union
	Silicone/EPDM Gasket for Butterfly Valve
	Silicone/EPDM Gasket for Manhole Cover

FAQ:

Q1. Are you a trading company or factory?

   We are a manufacturing factory.

Q2. Do you have FDA certificate for the materials?

   FDA is very important for the food processing machines.

Q3. May I have free sample before ordering?

   Yes,our company is very pleased to send to you free sample for quality test as long as freight cost being paid by buyers themselves.

Q4. What's the payment terms?

   For small testing orders,we accept Paypal,Western Union,T/T and credit Card.

   For mass orders,we accept T/T and L/C.

Q5.How do you control the quality?

   Quality control is very important to avoid material mixing and poor quality.We control the quality from beginning to the end.We only have 304 and 316L two different materials.100% inspection on raw material.During production,different materials in different place.After materials are finished,we choose 10% for inspection.If there is 0.1% problem in 10%,then no excuse to go ahead for inspecting 100% of the materials.

Q6.If there is any quality problem,how do you solve it?

   We are proud that we never let one customer leave us.We are not 100% perfect,there is some quality problem.We try our best to provide the correct materials in the beginning,so we need less time for quality problem.If there is any quality problem,we take the responsibility.We believe what we are doing together,it will get back tomorrow.If we leave our responsibility,customer will leave us.If we always take our responsibility,we keep our customers with us.

Q7.How long is your delivery time?

   For normal production in 7-10days.For bulk order in 15-25days.

Q8.Warranty

   One year warranty for all of our stainless steel products.Gaskets are not included due to the different application for customers.

Q9.More questions are appreciated.

 

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