Powered by Made-in-China.com
Factory 304L PL Pickled Large Marine Pipe Flange
US$1.00-5,000.00
1 Piece
Product profile
Customization
AvailableStandard
ANSI, DIN, GB, JIS, GOST, En1092-1Type
CustomizedModel NO.
WN, LWN, SO, BL, SW, LJ, PL, Threaded Flange, etc.Material
Carbon Steel/Stainless Steel/Alloy/Nickel SteelStructure
FlangesConnection
FlangedSealing Surface
Raised Face / Flat Face / Ring Joint, etc.Manufacturing Way
ForgingFlange Type 1
Weld Neck / Long Weld Neck / Slip on / BlindFlange Type 2
Threaded / Lap Joint / Socket Weld / Plate FlangeFlange Type 3
Spectacle Blind Flange/ Paddle Blank & SpaceFlange Type 4
Orifice FlangeSize Range
1/2"-60" / DN 10-DN 4000Pressure Rating
Class 150-Class 2500 / Pn 2.5-Pn 420Transport Package
Plywood Case/Pallet or Other Requested PackagingSpecification
Standard and customized as per drawing availableTrademark
CustomizedOrigin
ChinaCompany profile
Business Type: Manufacturer/FactoryAverage Response Time: ≤1.74h
AI-Powered supplier vetting
SummaryShanghai Guanxin Forging Co., Ltd. specializes in flanges and forging, with a strong focus on customization services and significant export activity. Despite lacking overseas showrooms and SDK for R&D, the company maintains ISO certifications and participates in international trade shows. However, it lacks structured after-sales service procedures and has limited financial data transparency.
Supplier typeThe supplier is Shanghai Guanxin Forging Co., Ltd., which specializes in flanges and forging, and is a limited company with no affiliations to a larger group.
CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating adherence to quality and environmental management standards.
After-Sales capabilityThe supplier lacks written procedures for effective after-sales service, including handling customer complaints and quality assurance.
Production capacityThe supplier exhibits a comprehensive production process with significant export volume, overseen by a small quality control team.
Customization capabilityThe supplier offers extensive customization capabilities, including full and flexible customization options.
Send Inquiry
*To:
Shanghai Guanxin Forging Co., Ltd.
Shanghai Guanxin Forging Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
JIS 16K 321 SO Pickled Factory Acid Marine Flange
US$1.00-5,000.00
1 Piece(MOQ)
Factory Wholesale Pickled 316L RF Bl Large Petro Vessel Flange
US$1.00-5,000.00
1 Piece(MOQ)
EN Class600 304 LWN Anti-Rust Oil Large DN Marine Pipe Flange
US$1.00-5,000.00
1 Piece(MOQ)
Factory 304 PL Anti-Rust Oil Large Marine Pipe Flange
US$1.00-5,000.00
1 Piece(MOQ)
Factory Direct SS304 Plate Flat Welding Flange (PL) Stainless Steel Pipe Fitting
US$1.00-1.50
10 Pieces(MOQ)
Factory Large Diameter Steel Pipe Flange with Neck Flat
US$1.00-50.00
1 Pieces(MOQ)
Stainless Steel Threaded Pipe Flange DN150 304L Pn6/10/16/25 Factory Price
US$2.50
10 Pieces(MOQ)
Premium Factory Price ASME SA182 Uns N10276 Marine Engineering Alloy Pipe Flange
US$1.00-50.00
1 Pieces(MOQ)
ASME B16.5 Stainless Steel Pipe Flange for High-Pressure Pipeline Systems
US$1.00-20.00
1 Piece(MOQ)
Premium Factory Price ASME SA182/SA240 Uns N10276 Marine Engineering Alloy Pipe Flange
US$0.10-1.00
100 Pieces(MOQ)
Premium Factory Price ASME SA182/SA240 Uns N10276 Alloy Pipe Flange
US$10.00-15.00
1 Piece(MOQ)
Premium Factory-Made Large Diameter Steel Flange with Neck
US$1.00-50.00
1 Pieces(MOQ)
ASTM A182 F304/F316 Stainless Steel Plate Flange and Pipe Flange for Pipeline
US$1.20-1.80
5 Pieces(MOQ)
Premium ASTM A182 Stainless Steel Pipe Flanges for Global Distribution
US$1.00-10.00
1 Piece(MOQ)
ASTM F304 304L ASME ANSI B16.5 150lb Stainless Steel Forged Blind Pipe Flange
US$1.00-50.00
50 Pieces(MOQ)



















