Russian Standard GOST 3706 Flanged Cast Steel Stellite Trim Welding Overlay Renewable Seat Solid Wedge Gate Valve

China Russian Standard GOST 3706 Flanged Cast Steel Stellite Trim Welding Overlay Renewable Seat Solid Wedge Gate Valve, Find details about China GOST Gate Valve, Russian Standard Valve from Russian Standard GOST 3706 Flanged Cast Steel Stellite Trim Welding Overlay Renewable Seat Solid Wedge Gate Valve

Basic Info.

Model NO.

Z41

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Bonnet

Bolted Bonnet, Pressure Seal, Welded Bonnet

Wedge

Solid, Flexible Wedge;Single Wedge, Double Wedge

Seat

Renewable Seat, Back Seat

Stem

OS&Y, Rising Stem, Non Rising Stem

Cryogenic Service

Extended Bonnet for Cryogenic Services

Design

ASME B16.34, API 600, API 6D, BS1414

Bore

Full Port Design, Regular Bore Design

Connection

Flanged or Butt-Welding End

Operation

Hand Wheel, Bevel Gear, Pneumatic, Electric

Special

by Pass on Request, Nace Mr-0175

Trademark

O. E. M or AEA Brand

Transport Package

Plastic+Wooden Case

Specification

1500*1500*2000mm

Origin

China

HS Code

848180

Model NO.

Z41

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Usage

Regulation, Safety, Emptying, Drain, Temperature Control, Flow Control

Standard

ANSI

Application

Industrial Usage, Water Industrial Usage, Household Usage

Bonnet

Bolted Bonnet, Pressure Seal, Welded Bonnet

Wedge

Solid, Flexible Wedge;Single Wedge, Double Wedge

Seat

Renewable Seat, Back Seat

Stem

OS&Y, Rising Stem, Non Rising Stem

Cryogenic Service

Extended Bonnet for Cryogenic Services

Design

ASME B16.34, API 600, API 6D, BS1414

Bore

Full Port Design, Regular Bore Design

Connection

Flanged or Butt-Welding End

Operation

Hand Wheel, Bevel Gear, Pneumatic, Electric

Special

by Pass on Request, Nace Mr-0175

Trademark

O. E. M or AEA Brand

Transport Package

Plastic+Wooden Case

Specification

1500*1500*2000mm

Origin

China

HS Code

848180

Product Desciption

AEA GOST 5762 Cast Steel Gate Valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar. The gate faces can form a wedge shape or they can be parallel. Typical gate valves should never be used for regulating flow, unless they are specifically designed for that purpose. On opening the gate valve, the flow path is enlarged in a highly nonlinear manner with respect to percent of opening.
Russian Standard GOST 3706 Flanged Cast Steel Stellite Trim Welding Overlay Renewable Seat Solid Wedge Gate Valve

Product Range
-Valve size:
2" ~ 48" (DN50-DN1200)
-Pressure:
PN10,PN16,PN25,PN40,PN64,PN100,PN160,PN250
-Temperature:
-196ºC~ 500ºC
-Body Materials:
Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
-Trim (Disc/Stem):
Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel
Russian Standard GOST 3706 Flanged Cast Steel Stellite Trim Welding Overlay Renewable Seat Solid Wedge Gate Valve

Technical Specifications
-Design: GOST 5762-2022
-Face to Face: GOST 3706-93
-End Flange: GOST 12815-80
-Test: GOST 356-80
-Special: NACE MR-01-75
Russian Standard GOST 3706 Flanged Cast Steel Stellite Trim Welding Overlay Renewable Seat Solid Wedge Gate Valve

Design Features
-OS & Y, Rising stem
- Bolted Bonnet with spiral-would gasket
-Flexible Wedge
-Backseat Weld-Deposited
-Threaded or welded seat ring
-Renewable seat rings
-Extended Bonnet for Cryogenic Service
-Flanged or butt welded ends.
-By Pass on Request
-Locking Device Optional
Russian Standard GOST 3706 Flanged Cast Steel Stellite Trim Welding Overlay Renewable Seat Solid Wedge Gate Valve

Size and Dimensions:

Class	Dimensions(mm)
	NPS(inch)	2	2002/1/2	3	4	5	6	8	10	12	14	16	18	20	24	28	32	40	48
	DN(mm)	50	65	80	100	125	150	200	250	300	350	400	450	500	600	700	800	1000	1200
150LB	L	178	190	203	229	254	267	292	330	356	381	406	432	457	508	610	711	813	1067
	H	360	490	503	588	740	767	970	1158	1393	1543	1738	1955	2210	2698	2590	2870	3302	3962
	W	200	250	250	250	300	300	350	400	450	500	600	650	650	700	800	800	1000	1000
300LB	L	216	241	283	305	381	403	419	457	502	762	838	914	991	1143	1346	1524	1955	2286
	H	384	470	528	615	760	800	1005	1212	1455	1585	2035	2195	1680	2200	2641	2857	3713	4501
	W	200	250	250	250	350	350	400	450	500	600	650	650	850	850	850	850	750	750
600LB	L	292	330	356	432	508	559	660	787	838	889	991	1092	1194	1397	1549	1778	2149	2667
	H	495	550	615	735	826	970	1122	1330	1519	1716	2110	1727	2019	2383	2663	3100	3600	4600
	W	250	250	300	350	400	450	500	600	750	850	850	850	850	600	600	750	750	750
900LB	L	368	419	381	457	562	610	727	838	965	1029	1130	1219	1321	1549	-	-	-	-
	H	590	700	740	870	950	1078	1318	1580	1860	2004	2178	2362	2463	3048	-	-	-	-
	W	250	300	300	350	450	560	640	800	800	900	1000	750	750	900	-	-	-	-
1500LB	L	368	419	470	546	673	705	832	991	1130	1257	1384	1537	1664	1943	-	-	-	-
	H	590	700	780	880	1120	1222	1572	1830	2076	2057	2311	2438	2590	2946	-	-	-	-
	W	250	350	400	500	600	720	900	900	1000	750	750	850	850	850	-	-	-	-
2500LB	L	451	508	578	673	794	914	1022	1270	1422	-	-	-	-	-	-	-	-	-
	H	580	630	765	850	960	1100	1150	1460	1660	-	-	-	-	-	-	-	-	-
	W	300	300	300	300	500	500	500	600	600	-	-	-	-	-	-	-	-	-