• Product: carbon steel blind flanges
• Size: DN10-DN2000
• Pressure: PN2.5, 6, 10, 16, 25, 40, 63, 100, 160
• Type: RF, MFM, TG, FF, RJ
  • Carbon steel (CS): ASTM A105, 20#, Q235, 16Mn, ASTM A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65, F70
  • Stainless steel (SS): ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8
  • Alloy steel (AS): ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335P22, St45.8/III
• Production process: sawing, heat treatment, forging, machining.
• Standard: HG/T20592-2009, HG/T20615-2009, GB/T9123.1-2000, GB/T9123.2-2000, GB/T9123.3-2000, GB/T9123.4-2000
• Packing: in wooden case, pallet or according to the requirements of customers

Product-level Certifications:

API Specification Q1:Q1-2021

Current Export Markets:

Asia

Australasia

Central/South America

Eastern Europe

Mid East/Africa

North America

Western Europe

Other Export Markets:

all over the world

Sample Policy

Are samples available for this product?:

Yes

Describe your Policy on Providing Product Samples:

We offer free samples, with shipping and taxes paid by the buyer.

Order Details

FOB Price per unit:

0.5 to 20.0 US dollar

Minimum Order Quantity:

2

Unit of Measure:

Pieces

FOB Port:

Tianjin

Payment Terms:

T/T or L/C

Order Lead Time Range:

3to 30days

Export Carton Size:

length: 11.8   width:2.13   height:2.18      unit:MRT

Export Carton Weight:

22    LTS

US HTS Code:

7307.91.30 00

Selling Points

Major Selling Points:

Brand-name Parts

Country of Origin

Experienced Staff

Guarantee/Warranty

International Approvals

Packaging

Price

Product Features

Product Performance

Quality Approvals

Reputation

Service

Small Orders Accepted

Cheaper

Good Quality

Fast Delivery