Stainless Steel Chemical Storage Tanker Manhole Cover (H801A-510.2)

• Customization: Available
• Condition: New
• Material: Stainless Steel
• Model NO.: H801A-510.2
• Transport Package: Carton Packing
• Specification: API, CE, SGS, PEI, ISO
• Trademark: GLME
• Origin: Wenzhou, Zhengjiang, P. R. C
• Production Capacity: 500set/Month

Product Description

Stainless Steel Manhole Cover
 
Jialong Stainless steel manhole cover is installed on top of the tank.It takes a fully enclosed seal structure, uses rotating quick opening handle to fasten  top cover.The top cover is used stainless steel sheet metal to stamp out  and the basis is used stainless steel sheet metal to roll form. It can be welded to the tank directly .

Client can chose the seal material according to requirement.Different seal material come out different sealing pressure and have different temperature range.Here enclosed the detail for your reference .
 

Seal material	NBR	fluorine rubber(FKM)	Silicone rubber	LKM	Silicone rubber cover with PTFE	PTFE packing	PTFE
Temperature range	-10ºC~+50ºC	-20ºC~+120ºC	-50ºC~+120ºC	-40ºC~+140ºC	-70ºC~+200ºC	-100ºC~+200ºC	-100ºC~+200ºC
Sealing pressure	0.3Mpa	0.3Mpa	0.3Mpa	0.3Mpa	0.1Mpa

This type is double flanges sealing,sealing gasket is placed in the bottom cover, with more relible tightness.

Structure drawing