Carbon Steel Flat Gate Valve, API 6D, WCB, 6 IN, CL 600, RTJ

Key Specifications / Features

Model no.: JSC-240221-CSGAV-01
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Presenting our Carbon Steel Through Conduit Flat Gate Valve, meticulously crafted to comply with ASTM A216 WCB and API 6D standards. Built with a 6-inch size, Class 600 LB, PN100 pressure rating, and carbon steel composition, it guarantees durability and corrosion resistance. Equipped with a full bore, piggable design, and RTJ ends, it ensures efficient maintenance and secure sealing. Count on its consistent performance for accurate fluid control across industries.
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Detail Information

API 6D Through Conduit Flat Gate Valve

Through-conduit gate valves are designed as isolation devices to completely block the flow of media. They can handle temperatures up to 200°C. However, if employed for regulating or throttling, the manufacturer does not ensure tightness. These valves are equipped with a full-bore, piggable construction that maintains a flow resistance coefficient equivalent to the pipeline, making them ideal for use in long-distance pipeline systems.

Detail Information

Valve description: Slab gate valve, carbon steel, Double Block & Bleed, Full bore, piggable, Through conduit

Body material: ASTM A216 WCB
Gate: ASTM A515 Grade 70, ENP
Nominal diameter: 6 Inch (DN150)
Nominal class: Class 600 LB (PN100)
Design / Manufacture: API 6D
Face to face: ASME B16.10
Test and inspection: API 598
End connection: RTJ
Mode of operation: handwheel

We also manufacture the valves below:

Slab Gate Valve
API 6D Slab Gate Valve
Through conduit Gate Valve,
Double Block & Bleed Slab Gate Valve
Double Block & Bleed Through Conduit Gate Valve
Through conduit slab gate valve

Product Range

Size Range: 2 Inch - 40 Inch (DN50-DN1000)
Pressure Range: Class 150 LB – 1500 LB (PN16-PN250)
Design / Manufacture: API 6D, ASME B16.34, JB/T 5298, BS 5157
Face to Face Length (Dimension): MFG, ASME B16.10, GB/T 12221, JB/T 5298, API 6D
Flanged Dimension: ASME B16.5, EN 1092-1, BS 4504, DIN 2501
Flanged to ASME B16.5 (2 Inch - 24 Inch) and ASME B16.47 Series A / B (26 Inch and above) Clamp / Hub ends on request.
Testing: API 598, API 6D, EN 12266-1, EN 1074-1, ISO 5208

TECHNICAL FEATURES

Floating Seat Structure: Features a floating seat design for smooth and effortless valve operation.
Ease of Operation: Allows for easy opening and closing of the valve.
Full Bore Design: Designed with a full bore for pigging and minimal flow restrictions.
Low Flow Resistance: Exhibits a very small flow resistance coefficient.
Self-Sealing: Ensures reliable sealing with zero leakage.
Automatic Cavity Pressure Relief: Automatically relieves pressure within the valve cavity.
DBB Function: Includes a double-blocking and double-bleed (DBB) function for enhanced safety and isolation.
Bi-Directional: Suitable for bi-directional flow with a preferred direction of flow.

CONSTRUCTION MATERIALS

General Cast Carbon Steel: ASTM A216 WCB, WCC, WCA, GP240GH (1.0619 / GS-C25)

Low Temperature Carbon Steel (LTCS): ASTM A352 LCB, LCC, LCA, GS-CK25

Alloy Steel: 
ASTM A352 LC1, LC2, LC2-1, LC3, LC4, LC9, ASTM A743 CA6NM,
GS-CK16, GS-CK24, GS-10Ni6, GS-10Ni14

High Temperature Steel (Chrome Moly)/Alloy Steel:
ASTM A217 WC1, WC6, WC9, C5, C12, C12A
GS-22Mo4/ G20Mo5 (1.5419), GS-17 CrMo5-5/ G17 CrMo5-5 (1.7357) 

Austenitic Stainless Steel/Alloy Steel:
UNS S30400 (S30403) (S30409), ASTM A351 CF8, CF3, CF10
G-X6CrNi189/ GX5CrNi19-10 (1.4308)
UNS S31600 (S31603) (S31609), ASTM A351 CF8M, CF3M, CF10M
GX5CrNiMo19-11-2/G-X6CrNiMo18.10 (1.4408)
UNS S34700 (S34709), ASTM A351 CF8C
G-X5CrNiNb189/GX5CrNiNb19-11 (1.4552)
AISI 316Ti, X6CrNiNo17122/ X6CrNiMoTi17-12-2 (1.4571)
ALLOY 20 / UNS N08020, ASTM A351 CN7M

Ferritic-Austenitic / Duplex / Super Duplex Stainless Steel:
UNS S31803 /S32205 (Duplex 2205), ASTM A890/A995 GR.4A (J92205)/ ASTM A351 CD3MN
UNS S32750 (Super Duplex 2507), ASTM A890/A995 GR.5A / ASTM A351 CE8MN (CD4MCu)
UNS S32760, ASTM A890/A995 GR.6A (CD3MWCuN)

Other Materials:
Alloy 20, ASTM B462 UNS N08020 
Monel 400 / UNS N04400 / ASTM B564-N04400) / ASTM A494 M35-1, NiCu30Fe (2.4360)
Nickel Alloy 904L / UNS N08904, X1NiCrMoCu25.20.5 (1.4539)
Inconel 625 / UNS N06625 / ASTM B564-N06625 / ASTM A494-CW6MC, NiCr22Mo9Nb (2.4856)
Inconel 825 / UNS N08825 / ASTM B564-N08825 / ASTM A494 CU5MCuC (2.4858), NiCr21Mo (2.4858)
 
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