Products
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Pressure API Metal Sealing Oval and Octagonal RTJ Ring Joint Gaskets for Flange Valves
Product name: Metal ring gasket
Materials: Carbon steel, stainless steel, alloy steel
Application: Surface sealing for RTJ
Standard: ASME B16.20 -
Stainless Steel Elbow Compression Fittings Instrument Fitting NPT Thread Double Ferrule Tube Elbow
Available in size: 1/16" to 1", and 2mm to 25mm.
Working temperature:-325℉~800℉ (-198℃~426℃).
Material grades: SS 304, SS 316, Brass, Special Alloys.
Thread:NPT, BSP, BSPT, UNF, ISO, SAE etc.
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Stainless Steel Tee Compression Fittings Instrument Fitting NPT Thread Double Ferrule Tube Tee
Available in size: 1/16" to 1", and 2mm to 25mm.
Working temperature:-325℉~800℉ (-198℃~426℃).
Material grades: SS 304, SS 316, Brass, Special Alloys.
Thread:NPT, BSP, BSPT, UNF, ISO, SAE etc.
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Tube Fittings Compression Tube Fitting Double Ferrule 304 316 316L Stainless Steel Stub Tube Connector Union
Available in size: 1/16" to 1", and 2mm to 25mm.
Working temperature:-325℉~800℉ (-198℃~426℃).
Material grades: SS 304, SS 316, Brass, Special Alloys.
Thread:NPT, BSP, BSPT, UNF, ISO, SAE etc.
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SS 316 Stainless Steel Elbow Compression Fittings Instrument Fitting NPT Thread Double Ferrule Tube Union Elbow
Available in size: 1/16" to 1", and 2mm to 25mm.
Working temperature:-325℉~800℉ (-198℃~426℃).
Material grades: SS 304, SS 316, Brass, Special Alloys.
Thread:NPT, BSP, BSPT, UNF, ISO, SAE etc.
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316L Stainless Steel Tube Small Diameter Polished Pipe Seamless BA Tube
Name:Seamless pipes, Polished pipe, BA tube, Stainless steel tube.
Size: 3mm-630mm, customized.
Material: 304、304L、316、316L、316Ti ,alloy steel,inconel alloy steel,etc
Wall thickness: 0.5mm-3mm, customized , etc
Usage: Instruments, meters, petroleum, chemical industry, water purification, gas, pressure vessels, testing and other industries. -
Customized Flange ANSI/ASME/JIS Standard Carbon Steel Stainless Steel Flange
Type: weld neck flange, slip on flange, blind flange, tube sheet, threaded flange,
socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange.
(En1092-1 PN10 Pn16 DN900 DN750 Plate Steel Stainless Steel Flange)
OD: 15mm-6000mm
Pressure: 150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000
Standard: ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc.
Wall thickness: SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60,
SCH80, SCH160, XXS and etc.
Material: Carbon steel,Stainless steel,Pipeline steel ,Cr-Mo alloy -
Standard Pressure Orifice Flange Forged Stainless Steel Flange 304/316L Orifice Flange
Compliance Standards
Primary Standards: ASME B16.36, ASME B16.5, API 6A
Secondary Standards: MSS SP-44, ISO 7005-1, DIN 2527
Pressure-Temperature Ratings: Fully compliant with ASME B16.5 Table 2-1.1
Material Standards: ASTM A182 F304/F304L, F316/F316L
Pressure Class Designations
Class 150: Suitable for low-pressure applications (275 psi at 100°F)
Class 300: Medium-pressure applications (720 psi at 100°F)
Class 600: High-pressure applications (1,440 psi at 100°F)
Class 900: Very high-pressure applications (2,160 psi at 100°F)
Temperature Compensation: Full pressure-temperature ratings available for elevated temperature applications -
Customized LWN Flange Standard Carbon Steel Stainless Steel Long Weld Neck Flange
Product Type: Customized Long Weld Neck (LWN) Flange
Material Grades:
Carbon Steel: ASTM A105, A350 LF2, A694 F52/F60/F65/F70
Stainless Steel: ASTM A182 F304/304L, F316/316L, F321, F347, Duplex 2205 (F51/F60), Super Duplex 2507 (F53/F55)
Alloy Steel: ASTM A182 F11, F22, F91, A707 L1/L2/L3
Standards: ASME B16.5, ASME B16.47 Series A & B, API 6A, MSS SP-44, DIN 2635/2636/2637/2638
Pressure Classes: 150#, 300#, 400#, 600#, 900#, 1500#, 2500#, API 3000-15000 psi
Size Range: Customizable from 1/2" to 120" (DN15 to DN3000) – Beyond standard ASME sizes
Dimensions (Typical Customization):
Hub Length: Custom extended lengths up to 1000mm beyond standard
Hub Thickness: Variable wall design per stress analysis requirements
Bolt Circle: Non-standard drilling patterns available
Face Types: RF, FF, RTJ (R37-R84), T&G, Male-Female
Special Features: Integral reinforcing pads, lifting lugs, thermowell pockets, pressure tap connections, special coatings/cladding
Manufacturing Process: Forging, plate fabrication, or combination methods based on size and quantity -
Long Weld Neck Flange Standard Pressure LWN Forged Stainless Steel Flange 304/316L LWN Flange
PRODUCTS DETAIL SHOW Application: Petrochemical industry;avation and aerospace industry;pharmaceutical industry; gas exhaust;power plant;ship building;water treatment,etc. Advantages: ready stock,faster delivery time;available in all sizes,customized;high quality. MARKING AND PACKING • Each layer use plastic film to protect the surface • For all stainless steel are packed by plywood case. For bigger size carbon flange are packed by plywood pallet. Or can be customized packing. • Shipp... -
Customized Flange ANSI/ASME/JIS Standard Carbon Steel Stainless Steel Flange Square Flange
PRODUCTS DETAIL SHOW Application: Petrochemical industry;avation and aerospace industry;pharmaceutical industry; gas exhaust;power plant;ship building;water treatment,etc. Advantages: ready stock,faster delivery time;available in all sizes,customized;high quality. MARKING AND PACKING • Each layer use plastic film to protect the surface • For all stainless steel are packed by plywood case. For bigger size carbon flange are packed by plywood pallet. Or can be customized packing. • Shipp... -
Customized Non-Standard Tube Sheet Flange Stainless Steel Pressure Vessel Tube Sheet Flange
Type: Tube sheet flange
Size:1/2"-250"
Face:FF.RF.RTJ
Manufacturing Way:Forging
Standard:ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc.
Material: Carbon steel,Stainless steel,Pipeline steel ,Cr-Mo alloy
