Matt Surface Wrench Type Square Tank Manhole Cover Oval Mayway For Vessel

Matt Surface Wrench Type Square Tank Manhole Cover Oval Mayway For Vessel

Application

The manhole is square shape with open lid, mainly used in food, wine, beverage, pharmaceutical and other industries tank equipment.

Tags:

Tank Manhole Cover,Food grade tank cover, Rectangular manway

Quick Detail

Tank Manhole Cover,Manway, Stainless steel

Size:435*335,530*430,635*525

Type: Square Type,

Gasket: EPDM,NBR,SILICONE( FDA177.1600)

HEIGHT:65mm,80MM,100MM, Or according to Customer Requirement.

Working Pressure:0.2-1Bar

Polished: Mirror, Mattr, Ra≤0.8μm,Ra≤0.5μm

Specification

Question:

1. What about the delivery time of the manhole cover

Answer: Normally Takes about 7-10 days

2.How about the Surface

Answer: Our standard with mirror inside and matt outside.If you have requirement in Ra,please let me know it.

3. The height of the square Manhole:

Answer: Our standard with 65mm Height, 8mm thickness. Or if you have reqruirement, we also can according it to custom.

4.Can you do a specific size and print your own logo on it ?

Answer: Yes, We support specifications customize and personalized customization

5.How long it is to make small quantity or samples

Answer: Samples for test is allowed. And it takes about 1-2 days for our standard manhole.

Notes: Our standard design with non-pressure, for pressure please specify.

Product drawing

Donjoy was founded in 1993, with registered capital RMB105.58 million(about 15million USD) We focus on developing high-precision PID valve positioner, Valve Control unit, Valve Position feedback device, intelligent automatic control valve, proportional valve, process control valve, high purity pump, homogeneous mixing pump, cleaning technology, pressure vessel, pipeline safety control technology, high clean pipe fitting&pipeline accessories and integrating r&d, production and sales as an integrated national high-tech enterprises. Donjoy’s products are widely used in bio-pharmaceutical, food and beverage, wine, fine chemicals and other industrial fields. Donjoy’s leading technology and innovation solutions meets growing demand in the industry of bio-pharmaceutical, food and beverage from the whole world, special emerging market.

Raw material, processing technology, welding technology, surface treatment and other technology from Donjoy have achieved advanced level in international market. It also complies with a series of international standards and specifications such as ASME BPE, EHEDG, FDA and 3A , It has passed the EU Pressure Equipment Directive (PED-97/23/EC) and (MD-06/42/EC) issued by the German TÜV organization; the 3-A health standard certification issued by the 3A organization; China Safety Valve Special Manufacturing Equipment (TS) License , China Quality Certification Center (CQC) and Quality Management System Certification (ISO9001:2015) and many other international authoritative certifications.

With advanced technology, excellent quality and perfect after-sales service system, Donjoy was awarded as National High-tech Enterprise, Provincial Famous Trademark, Science and Technology Enterprise, Innovative Enterprise, Patent Demonstration Enterprise, R & D Center Enterprise, AAA Credit Enterprise and many other honorary

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