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MTB-HNR Series Knife Gate Valve

1. Product Overview

3D exploded view MTB-HNR knife gate valve.MTB-HNR Series Knife Gate Valve
“MTB" refers to the "plated disc" which is a steel plate used as the closure member. "H" refers to the handwheel operation. "NR" refers to non-rising stem design.

2. G.A Drawing & Material Selection

G.A Drawing

G.A drawing of MTB-HNR knife gate valve.

The G.A drawing of MTB-HNR series knife gate valve, including alternative seating designs: metal seating & soft seating(X.F).

Material Selection

Part No.Part NameDuctile IronCarbon SteelStainless Steel
1BodyGGG40WCBCF3M
2Disc201/304201/304316L
3-4Standard Parts201201304
5PackingPTFE+EPDMPTFE+EPDMPTFE+EPDM
6CoverWCBWCBCF8
7-9Standard Parts201201304
10Stem2Cr132Cr13304
11YokeQ235(Spray)A3(Spray)A3(Spray)
12BearingZChSnSb10-6ZChSnSb10-6ZChSnSb10-6
13HandwheelMalleable SteelMalleable SteelMalleable Steel
14-15Standard Parts201201304
16Brass NutDie Cast BrassDie Cast BrassDie Cast Brass
17-18Standard Parts201201304
19Wedge BlocksWCBWCBCF3M
20SeatEPDM(Changeable)EPDM(Changeable)EPDM(Changeable)
21Metal GlandQ235(Changeable)Q235(Changeable)316L(Changeable)

3. Dimensions for MTB-HNR Series Gate Valve

Outline Drawing

Outline drawing of MTB-HNR knife gate valve.

The outline drawing of MTB-HNR series knife gate valve.

PN1.0MPa

DN(mm)LDD1D2D0N-ThdBHH1
5048165125991804-M16Ø1811070310
65481851451182004-M16Ø1811080330
80512001601322208-M16Ø1811085360
100512201801562408-M16Ø18120100400
125572502101842608-M16Ø18120120460
150572852402122808-M20Ø23135145510
200703402952663008-M20Ø23150185570
2507039535031934012-M20Ø23160200670
3007644540037038012-M20Ø23160210800
3507650546043040016-M20Ø23170230890
4008956551548045016-M24Ø271852801000
4508961556553053020-M24Ø272003001160
1. Dimensions for BS DIN EN standards.
2. All dimensions are in mm unit.

PN1.6MPa

DN(mm)LDD1D2D0N-ThdBHH1
5048165125991804-M16Ø1811070310
65481851451182004-M16Ø1811080330
80512001601322208-M16Ø1811085360
100512201801562408-M16Ø18120100400
125572502101842608-M16Ø18120120460
150572852402112808-M20Ø23135145510
2007034029526630012-M20Ø23150185570
2507040535531934012-M24Ø27160200670
3007646041037038012-M24Ø27160210800
3507652047042940016-M24Ø27170230890
4008958052548045016-M27Ø301852801000
4508964058554853020-M27Ø302003001160
1. Dimensions for BS DIN EN standards.
2. All dimensions are in mm unit.

150LB

DN(mm)LDD1D2D0N-ThdBHH1
5048152120921804-M5/8-11Ø1911070310
65481781401052004-M5/8-11Ø1911080330
80511911531272204-M5/8-11Ø1911085360
100512211911572404-M5/8-11Ø19120100400
125572542161862608-M3/4-10Ø22120120460
150572792422162808-M3/4-10Ø22135145510
200703432992703008-M3/4-10Ø22150185570
2507040636232434012-M7/8-9Ø25160200670
3007648343238138012-M7/8-9Ø25160210800
3507653347641340012-M1-8Ø29170230890
4008959754047045016-M1-8Ø291852801000
4508963557853353016-M11/8-7Ø322003001160
1. Dimensions for ANSI standards.
2. All dimensions are in mm unit.

10K

DN(mm)LDD1D2D0N-ThdBHH1
50481551201001804-M16Ø1811070310
65481751401202004-M16Ø1811080330
80511851501302208-M16Ø1811085360
100512101751552408-M16Ø18120100400
125572502101852608-M20Ø23120120460
150572802402152808-M20Ø23135145510
2007033029026530012-M20Ø23150185570
2507040035532534012-M22Ø25160200670
3007644540037038016-M22Ø25160210800
3507649044541540016-M22Ø25170230890
4008956051047545016-M24Ø271852801000
4508962056553053020-M24Ø272003001160
1. Dimensions for JIS standards.
2. All dimensions are in mm unit.

View more specifications of knife gate valves.

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