API602 4 inch Bonnet Gate Valve ASTM A105N Body 3/4" DN20 800LB~1500LB

Detailed Product Description Type: Gate Valve Body & Bonnet Material: ASTM A105N,F304,F316,etc... Wedge Material: ASTM A276 420+13%Cr Seat Ring: ASTM A276 410+STL Stem: ASTM A2
Model Number:
CX-FGTV-18
Minimum Order Quantity:
1PC
Prices:
Negotiable
Packaging Details:
Plywood Case
Delivery Time:
7-30 work days
Payment Terms:
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:
10000PCS/Mouth
Place of Origin:
WENZHOU,CHINA
Certification:
API,ISO,CE

Detailed Product Description

Type: Gate Valve Body & Bonnet Material: ASTM A105N,F304,F316,etc...
Wedge Material: ASTM A276 420+13%Cr Seat Ring: ASTM A276 410+STL
Stem: ASTM A276 410,F304,F316L Standard: API 602
End Connect: Solid Wedge Class: 800LB~1500LB
Size: DN50 Port: Ningbo, China
High Light: socked weld gate valve ,  welded gate valve

API602 Gate Valve, ASTM A105N Body&Bonnet,BB,OS&Y,Trim:8#,class 800, 3/4"(DN20)

Specification

Valve Material : ASTM A105N,A182 F304/F316/F11/F22/F304L/F316L/F51/F53,etc...
Valve Rating : PN10,PN16,PN25,PN40,PN64.Class150 Class300 Class600 Class900 Class1500 Class2500
Port Size : Standard Port / Full Port
Size Range : 1/2" - 2"
End Connections : Flanged,Threaded(NPT,BSPT,DIN), Socket Weld,Butt-Weld
Working Temperature : (A105) -20°F ~ 800°F; (S.S.) -20°F ~ 950°F
Service Application : Hydraulic, Steam, Chemical, Oil/ Gas, Power, Petrochemical, Marine, Mining, Construction.

Technical parameters and characteristics

Products API602 Forged steel gate valve
Nominal diameter 1/2” ~ 2”
Design temp. -196℃ ~ 593℃
Design pressure Class 150 ~ 2500
Material Forged carbon steel, SS, ally steel, duplex SS, nickel based alloy
Design standard API 602, BS5352
Face to face Manufacture standard, ASME B16.10
Connection end NPT, SW, BW, RF, RTJ
Test standard API 598, ISO 5208
Operation Hand wheel, electric
Application Power station, petroleum, tap water engineering, chemical engineering,
Function 1 Bolted bonnet, welded bonnet, pressure seal bonnet
Function 2 solid wedge
Function 3 Full bore, reduce bore
Function 4 Integral flanged ends, welded on flanged ends

Standard Material Specification

NO.

Part Name

CS to ASTM

AS to ASTM

SS to ASTM

Type A105

Type F22

Type F304(L)

Type F316(L)

1

Body

A105

A182 F22

A182 F304(L)

A182 F316(L)

2

Disc

A276 420

A276 304

A276 304(L)

A276 316(L)

3

Stem

A182 F6

A182 F304

A182 F304(L)

A182 F316(L)

4

Gasket

Corrugated SS+graphite

SS+PTFE

5

Bonnet Bolt

A105

A276 304

A276 F304()L

A276 F316(L)

6

Bonnet Bot

A193 B7

A193 B16

A193 B8

A193 B8M

7

Pin

A276 420

A276 304

8

Gland

A276 410

A182 F304(L)

A182 F316(L)

9

Gland Eyebolt

A193 B7

A193 B16

A193 B8

A193 B8M

10

Gland Flange

A216 WCB

A351 CF8

11

Gland Nut

A194 2H

A194 4

A194 8

A194 8M

12

Yoke Nut

A276 410

13

H.W.Lock Nut

A194 2H

A194 4

A194 8

A194 8M

14

Nameplate

SS

15

Handwheel

A197

16

Stem Packing

Flexible

PTFE

Suitable Medium

W.O.G.etc

W.O.G.etc

HNO 3 ,CH 3 OOH etc

Suitable Temperature

-29℃~425℃

-29℃~550℃

-29℃~180℃

Note:Other materials are available upon request.
CS=Carbon Steel;AS=Alloy Steel;SS=Stainless Steel;

Features

Bolted Bonnet, OS&Y Type
Optional: Weld Bonnet
Trim: API600 trim no. upon customer's requirement
Manufacture and Design : API602 / ANSI B16.34
Hydrostatic Test : Shell 3000 PSI / Seat 2200 PSI
Air Test : 80 - 100 PSI
A compact but extremely sturdy design for high pressure-temperature service
Inspection and Test: API 598

Safety/Quality Approvals

ISO 9001; PED 2014/68/EU

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