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BZ41 thermal insulation gate valve


BZ41 thermal insulation gate valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

Fast delivery: advanced production lines, sufficient stocking, shortening the delivery time!
Sales: 021-31007323
Fax: 021-333321522
Technology: 021-31007323

product manual Pledge Order process

 

  Product name : BZ41 thermal insulation gate valve Product model : BZ41
   Driving method : Manual Connection form : Flange
   Structure form : Single brake    Sealing material : Hard alloy, cast steel
   Pressure range : 1.6 ~ 6.4MPa    Nominal diameter : DN40-DN300
   Common materials : Carbon steel, stainless steel    Technical consultation : 021-31007323

是国内著名〖 BZ41保温闸阀 〗制造商,也是国内大型【 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖 BZ41保温闸阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic manufacturer of [ BZ41 Insulation Gate Valve ] and one of the large domestic [ Gate Valve ] manufacturers. Since its establishment, the company has always focused on customer needs and continued to innovate. And enterprise customers to provide the " BZ41 insulation gate valve" solution, reliable quality and affordable, so it sells all over the country, welcome new and old customers to call us, email us, we will provide you with the best quality service.

Introduction of BZ41 thermal insulation gate valve



Application specifications
1.Design and manufacture according to GB12234-89
2.Structure length according to GB12221-89
3 flange size according to JB / T79-94
4.Valve inspection and test according to GB13927

Material of main parts
Part Name ZG1Cr18Ni19Ti series ZG00Cr18Ni10 series ZG1Cr18Ni12MO2Ti series ZG00Cr17Ni14MO2 series WCB series
Body / bonnet ZG1Cr189Ti ZG00Cr18Ni10 ZG1Cr18Ni12MO2Ti ZG00Cr17Ni14MO2 WCB
gate ZG1Cr189Ti ZG00Cr18Ni10 ZG1Cr18Ni12MO2Ti ZG00Cr17Ni14MO2 1Cr13
Valve stem 1Cr189Ti 00Cr18Ni10 1Cr18Ni12MO2Ti 00Cr17Ni14MO2 1Cr13
filler PTFE braid PTFE braid PTFE braid PTFE braid graphite
Gasket 304 + -PTFE 304L + PTFE 316 + PTFE 316 + PTFE Graphite +304
Gland ZG1Cr189Ti ZG00Cr18Ni10 ZG1Cr18Ni12MO2Ti ZG00Cr17Ni14MO2 WCB
Packing ring 1Cr189Ti 00Cr18Ni10 1Cr18Ni12MO2Ti 00Cr17Ni14MO2 1Cr13
bolt 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 35CrMoA
Nut 1Cr189Ti 1Cr189Ti 1Cr189Ti 1Cr189Ti 45


1.6MPa main connection size and weight
size DN 40 50 65 80 100 125 150 200 250 300
L mm 200 250 265 280 300 325 350 400 450 500
H mm 310 358 373 435 500 614 674 818 969 1145
D mm 200 240 240 280 300 320 360 400 450 560


2.5MPa main connection size and weight
size DN 40 50 65 80 100 125 150 200 250 300
L mm 200 250 265 280 300 325 350 400 450 500
H mm 358 373 435 500 614 674 818 969 1145 1145
D mm 240 240 280 300 320 360 400 450 560 640


6.4MPa main connection size and weight
size DN 40 50 65 80 100 125 150 200 250 300
L mm 200 250 280 310 350 400 450 550 650 750
H mm 358 373 435 500 514 674 818 969 1145 1145
D mm 240 240 280 300 320 360 400 450 560 640

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