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internal manhole covers

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China DONJOY TECHNOLOGY CO., LTD certification
China DONJOY TECHNOLOGY CO., LTD certification
Customer Reviews
We purchase your pump in 2009.Now still in working and only for the mechanical seal should repace it. Pump quality is perfect and like german pump

—— Ulzii

We already received your second order. Everything fine. We are happy with the quality,

—— Ricardo

your products looks very quality with technical informationI. found several sellers, but there are problem with communication. All are just sellers

—— Juris

By now id like to tell you the pumps and valves we bought from you are working fine. In fact we would like to bring some other donjoy replacements.

—— Jhubal

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internal manhole covers

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buy 400mm Weled Pressure Food Tank Manhole Cover With Flange Sight Glass online manufacturer

400mm Weled Pressure Food Tank Manhole Cover With Flange Sight Glass

400mm Weled Pressure Food Tank Manhole Cover With Flange Sight Glass Quick Detail 1. Name: Manhole cover with Sight glass. Stainless steel tank covers. Vessel manway. 2. material: SS304; SS316; AISI304 , ... Read More
2021-06-30 18:02:11
buy 250mm Non Pressure Round Tank Manhole Cover with stainless steel 304 Handle online manufacturer

250mm Non Pressure Round Tank Manhole Cover with stainless steel 304 Handle

250mm Non Pressure Round Tank Manhole Cover with stainless steel 304 Handle Quick Detail Manhole Cover,Tank Side Cover, High pressure manway,quickly open manway Size:200mm,250mm,300mm,350mm,400mm,430mm,450mm... Read More
2019-09-25 14:43:20
buy Sanitary Square Manhole Cover Stainless Steel Ss304 Materials Ra ≤0.8um online manufacturer

Sanitary Square Manhole Cover Stainless Steel Ss304 Materials Ra ≤0.8um

Sanitary Square Manhole Cover Stainless Steel Ss304 Materials Ra 0.8um Quick Detail Manhole Cover,Manway Size:425*335,535*435,235*185mm Type: Round pressure Gasket: EPDM,NBR,SILICONE, HEIGHT:75mm,100mm,160mm ... Read More
2020-07-29 17:37:12
buy DONJOY 300mm Round manhole Cover With Pressure Welded To The Tank online manufacturer

DONJOY 300mm Round manhole Cover With Pressure Welded To The Tank

DONJOY 300mm Round manhole Cover With Pressure Welded To The Tank Quick Detail Manhole Cover,Manway Demission:DN200*100mm,220*100mm,300*100mm,450*150mm,500*120mm,600*150mm,800*1500mm, Or customized Height:100mm... Read More
2020-07-29 17:10:34
buy SS304&316L;Elliptical Tank Manhole Cover Wheel Handle Outward Opening 490*390mm online manufacturer

SS304&316L;Elliptical Tank Manhole Cover Wheel Handle Outward Opening 490*390mm

SS304&316L;Elliptical Tank Manhole Cover Wheel Handle Outward Opening 490*390mm Tag: pressure manhole cover. Oval Manway Quick Detail Manhole Cover,Manway Size:490*390,487*387,484*384,.......560*450,555*445 ... Read More
2021-06-30 17:56:10
buy 3A / SMS / ISO Sanitary Rectangular Tank Manhole Cover Outward Opening online manufacturer

3A / SMS / ISO Sanitary Rectangular Tank Manhole Cover Outward Opening

3A / SMS / ISO Sanitary Rectangular Tank Manhole Cover Outward Opening Tgas: Tank Manhole Cover,Food grade tank cover,Rectangular manway Quick Detail 1.Name: Manhole Cover,Manway, Donjoy Stainless steel top ... Read More
2021-12-31 16:33:02
buy Elliptical  Pressure Vessel Manhole Covers Stainless Steel SS304 SS316L 435mm*335mm online manufacturer

Elliptical Pressure Vessel Manhole Covers Stainless Steel SS304 SS316L 435mm*335mm

Elliptical Pressure Vessel Manhole Covers Stainless Steel SS304 SS316L 435mm*335mm Tag: Pressure manhole cover, Milk tank cover. Sanitary stainless steel tank vessel manhole, Tank manway Quick Detail Manhole ... Read More
2019-09-25 14:53:33
buy SS316L Circular Manhole Covers 450×100mm For Pharmaceutical Stirring Tank online manufacturer

SS316L Circular Manhole Covers 450×100mm For Pharmaceutical Stirring Tank

SS316L Circular Glass Manhole Covers 450100mm For Pharmaceutical Stirring Tank Tag: Stainless steel oval flange quick open manhole, Top quality stainless steel pressured manway cover Quick Detail Sight Glass ... Read More
2021-06-30 17:58:23
buy 1‘’-4‘’SS316 &304 detachable ground leak  floor drain with inverted drain online manufacturer

1‘’-4‘’SS316 &304 detachable ground leak floor drain with inverted drain

1"-4"SS316 &304 detachable ground leak floor drain with inverted drain Quick Detail detachable ground leak ,detachable floor drain Specification Product Name: 1-4SS316 &304 detachable ground leak floor drain ... Read More
2021-06-30 17:59:56
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Contact

Address: No.25 Gangfu Road, Konggang New District, Longwan, Wenzhou, China

Factory Address:No.25 Gangfu Road, Konggang New District, Longwan, Wenzhou, China