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API 6A Blind Flange Adapter Wellhead Adapter For Wellhead Equipment Connection

Minimum Order Quantity : 1 set Price : USD 1-10000/set
Packaging Details : Pollywood Delivery Time : 30-50 days
Payment Terms : L/C, T/T, D/P Supply Ability : 10 set/month
Place of Origin: China Brand Name: ZZ TOP OIL TOOLS
Certification: ISO, API Model Number: 4 1/16”x 5000psi

Detail Information

Product: Blind Flange Material: AISI 4130 Alloy Steel
Flange Size: 4 1/16" Working Pressure: 5000 Psi
Application: Wellhead Christmas Tree / Pipe Line Usage: Wellhead Equipment Connection
Working Condition: Oil & Gas H2S Service Working Temperature: P-U
High Light:

API Wellhead Adapter


6A Wellhead Adapter flange


blind flange adapter For Wellhead

Product Description

API 6A Blind Flange Adapter For Wellhead Equipment Connection


The Blind Flange is a kind of wellhead adapter flange used in oilfield wellhead service. The blind flange is made of high quality AISI4130 forged alloy steel in accordance with API6A standards.The blind flange size ranges from 1-13/16" to 26-3/4" and pressure up to 20000PSI. For sour service, all ring grooves can be inlaid with stainless steel SS316 or inconel 625 for better protection. 

Technical Parameter of Blind Flange


Size 1-13/16" - 26-3/4"
Working Pressure 2000PSI, 3000PSI, 5000PSI, 10000PSI, 15000PSI, 20000 PSI
Material AISI 4130(forged)/ SUS316/Inconel 625 / 410 Stainless Steel
Face RTJ, FF, RF
Connection Bolted or Studded
Surface Treatment Anti-Rust Oil, Transparent/Yellow/Black Anti-Rust Paint, Zinc, Hot Dipped Galvanized.
Temp Class L-U
Material Class BB, CC, DD, EE, FF
Product Specification Level PSL1, PSL2, PSL3
Performance Requirement PR1, PR2
Standards API 6A, NACE MR0175, ISO 9001, ISO14001, ANSI



API 6A Blind Flange Adapter Wellhead Adapter For Wellhead Equipment Connection 0

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