Ce Certification Stainless Steel Rising Stem Bolted Bonnet Flange Handwheel Gate Valve Manufacturer

China Ce Certification Stainless Steel Rising Stem Bolted Bonnet Flange Handwheel Gate Valve Manufacturer, Find details about China Flange Handwheel Gate Valve, Stainless Steel Rising Stem Valve from Ce Certification Stainless Steel Rising Stem Bolted Bonnet Flange Handwheel Gate Valve Manufacturer

Basic Info.

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Inside Gate Valve

Usage

Flow Control

Standard

DIN

Application

Industrial Usage, Water Industrial Usage

Pressure Rate

Pn10/16/25

Stem

SS304/420/316

Operator

Cap Nut/Handwheel

Size Range

Dn50-600

Coating

Epoxy Coated 250 Microns

Nuts

Brass

Trademark

Walter

Transport Package

Bubble Bags & Wooden Case

Origin

Suzhou, Jiangsu

HS Code

8481801090

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Inside Gate Valve

Usage

Flow Control

Standard

DIN

Application

Industrial Usage, Water Industrial Usage

Pressure Rate

Pn10/16/25

Stem

SS304/420/316

Operator

Cap Nut/Handwheel

Size Range

Dn50-600

Coating

Epoxy Coated 250 Microns

Nuts

Brass

Trademark

Walter

Transport Package

Bubble Bags & Wooden Case

Origin

Suzhou, Jiangsu

HS Code

8481801090

Product Desciption

CE Certification Stainless Steel Rising Stem Bolted Bonnet Flange Handwheel Gate Valve Manufacturer

Product standard
Standard of design and manufacture:GB/T12232 DIN f4 BS5163 AWWA C509
Flange connection standard:GB/T17241.6 BS EN1092-2 ASME B16.1
Structural length standard:GB/T12221 BS EN558-1 ASME B16.1
Test standard:GB/13927 BS EN12266-1 API598
technical parameter
inside nominal diameter : DN50 ~ DN300
Nominal pressure : PN16
working temperature : -5ºC--85ºC
Pressure Testing :
-Shell : PN*1.5
-Seal : PN*1.1
Applicable medium : water

Part Descripition
1- Body/Bonnet: GGG40/50
2- Stem: SS420/431
3- Bolts/Nuts: SS304
4- Wedge: GGG40/50 + EPDM Coating
5- Epoxy Resin coating internal & external, thickness above 300 micron
6- Flange or Socket Or Groove Ended
7- Work pressure: PN10/16; Size range: 1", 1 1/2", 2" to 24"
8- Design Standard: DIN F4/F5, BS5163, AS2638.2, AWWA C509/515
9- Operate: Handwheel
Dimensions(mm)

Model	Size	DN	L	D1	D2	D3	H	H1	n-Φd PN16
NRS-0050	2''	50	178	99	125	165	285	335	4-Φ19
NRS-0065	2 1/2''	65	190	118	145	185	330	395	4-Φ19
NRS-0080	3''	80	203	132	160	200	400	480	8-Φ19
NRS-0100	4''	100	229	156	180	220	440	540	8-Φ19
NRS-0125	5"	125	254	184	210	250	565	690	8-Φ19
NRS-0150	6"	150	267	211	240	285	595	745	8-Φ23
NRS-0200	8"	200	292	266	295	340	715	915	12-Φ23
NRS-0250	10"	250	330	319	355	405	850	1100	12-Φ28
NRS-0300	12"	300	356	370	410	460	990	1290	12-Φ28