What is the warranty period?

We provide a 12-month warranty covering the product against manufacturing defects.

What face types are available?

We supply Raised Face (RF), Flat Face (FF), and Ring Joint (RTJ) options.

What is the lead time for orders?

The average lead time is one month, regardless of whether it is peak or off-season.

API 6A Blind Flange AISI 4130 Stainless Steel with NPT Test Port

Name: API 6A Blind Flange AISI 4130 Stainless Steel with NPT Test Port
Brand: Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd
SKU: 1968299232

Shandong, ChinaDongying Kenli Jinxiu Petroleum Machinery Co., Ltd

US$50.00-350.00

1 Piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

12 Month

Model NO.

all model

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Operation Pressure

2000-20000 Psi

Material

Alloy

Working Temperature

-60;C to 390c (-75 F-734 F)

Rated Pressure

2000-15000psi

Material Class

Bb, Cc, Dd, Ee, FF

Standard

API 6A, Nace Mr0175, ISO 9001, ISO14001

Size

1/2"-48"

Transport Package

Wooden Package for Export

Specification

outing dimension based on models

Trademark

JX PETRO

Origin

China Shandong

HS Code

8431431000

Production Capacity

500 Piece/Month

Key features

Wide Pressure Range: Available from 2000 PSI to 20000 PSI for various high-pressure applications.

Diverse Material Options: Constructed from AISI 4130, SUS316, Inconel 625, and 410 Stainless Steel.

Customizable Dimensions: Sizes range from 1/2 inch to 48 inches to fit different pipeline needs.

Multiple Face Types: Offered with Raised Face (RF), Flat Face (FF), and Ring Joint (RTJ) options.

Comprehensive Certifications: Meets API 6A, NACE MR0175, ISO 9001, and ISO 14001 standards.

OEM and ODM Services: Full customization support available for branding and specific design requirements.

12-Month Warranty: Includes a 12-month warranty period for peace of mind on all purchases.

Forging Manufacturing Process: Produced using high-quality forging techniques for superior structural integrity.

Company profile

Dongying Kenli Jinxiu Petroleum Machinery Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-09-05 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.04h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryJX PETRO is a China-based factory and limited company founded in 2005, specializing in petroleum drilling and production equipment. The supplier reports API certification, ISO9001, ISO14001, and ISO45001 certifications, six production lines, extensive processing and testing equipment, and a broad product portfolio. It has self-operated import and export rights, but exports account for only 1%–10% of total sales and its primary market is listed as domestic. Production lead time is stated as one month in both off-peak and peak seasons. Evidence supports manufacturing capability, certification coverage, and some R&D activity, including six national patents. However, the provided information does not sufficiently establish after-sales service, financial credibility, customization capability, or customer cases.

Supplier typeThe supplier is explicitly identified as a factory and a limited company founded in 2005 in China. Its stated business is manufacturing and supplying petroleum drilling and production equipment, indicating a direct manufacturing profile rather than only a trading intermediary.

CertificationsThe supplier states that it holds API certification and ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications. These certifications directly support quality, environmental, and occupational health and safety management capabilities.

R&D capabilityThe supplier reports investment in production technology R&D and talent training, 15 professional and technical personnel, and six national patents. These are explicit indicators of R&D and innovation activity, although no details are provided on patent applications, dedicated R&D facilities, or newly developed products.

Production capacityThe supplier reports six production lines, 26 large-scale processing machines, more than 20 professional testing devices, an 11,000–18,000 square meter plant area, and one-month fulfillment during both off-peak and peak seasons. The stated equipment, facilities, product range, and delivery timing provide explicit evidence of established production capability.