Name: ANSI B16.5 3" 150# A105 Forged Welding Flange JIS Standard SS316/316L A/SA182 Threaded RF Polished Surface Stainless Flange
SKU: B2B-68400
Price: 20.0 USD
Availability: PreOrder

Product description

Highlights at a glance

Cost Eective Forged Steel Construction: The slip on ange is precision forged from A105 carbon steel and available in F304 F316L stainless steel grades, oering an economical yet reliable piping connection solution for Class 150and Class 300 medium pressure industrial applications where weld neck anges would represent over engineering.

Simplied Installation Process: The SO slip on ange slides directly over the pipe end and requires only two lletwelds one internal and one external, signicantly reducing installation labor and welding inspection costs compared to butt weld alternatives, making it the preferred choice for construction and utility piping projects.

Fully Certied Quality Assurance: Each SORF slip on ange is manufactured under ISO 9001 certied quality management system with CE PED certication for EU market access and API qualication for oil and gas industry supplychains, backed by full MTC material test certicate traceability.

Broad Standard Compatibility: Compliant with ANSI B16.5, DIN, EN 1092-1, JIS, and GB ange standards, this slipon ange enables seamless integration in multi standard international projects and equipment interfaces across dierentregional engineering specications.

Multiple Surface Treatment Protection: Available with anti rust oil coating for standard storage, black painting forgeneral industrial environments, and hot dip galvanizing with zinc layer thickness exceeding 85 micrometers for outdoorand corrosive atmospheric conditions.

Frequently asked questions

Our MOQ varies by product type starting from small quantities for standard pipe fittings and flanges Sample orders are welcome Pricing based on material grade carbon stainless alloy steel dimensions pressure rating Class 150 to 2500 size 1 2 to 48 inches quantity and customization requirements We offer factory direct competitive wholesale pricing with volume discounts supported by our 20 years industry experience

We manufacture welding neck slip-on blind socket weld threaded lap joint orifice flanges long radius short radius elbows 45 90 180 degree bends equal reducing tees concentric eccentric reducers caps and crosses Material grades cover carbon steel ASTM A105 A234 WPB A106 stainless steel 304 304L 316 316L 321 alloy steel All products conform to ANSI ASME ASTM DIN JIS EN GOST BS standards pressure ratings Class 150 300 600 900 1500 2500 and sizes 1 2 to 48 inches for industrial applications

Yes we provide OEM ODM and drawing-based custom manufacturing for industrial pipe fittings and flanges per customer specifications Our engineering team with core process R and D exceeding 90 percent reviews drawings materials and technical requirements We customize material grades dimensions pressure ratings surface finish and connection types butt weld socket weld threaded With 5000 to 10000 square meters facility handling small batch and volume production Send requirements for evaluation

We implement strict QC including raw material inspection chemical analysis mechanical property testing dimensional verification and hydrostatic testing All materials are independently sourced with full traceability from mill to finished product Core process R and D rate exceeds 90 percent with in-house testing for carbon steel stainless steel and alloy materials Every batch has documented reports available Products serve oil gas petrochemical chemical and power generation industries

Our factory covers 5000 to 10000 square meters with 101 to 200 skilled employees and annual output value US10M to US50M Lead time depends on order quantity product type and customization complexity Standard pipe fittings and flanges typically deliver within 15 to 25 days while large custom or special material orders require 30 to 60 days We maintain flexible production scheduling to accommodate urgent orders

We use professional packaging, including plywood non-pesticide-treated wooden boxes, wooden supports, steel straps, bundling and protective wrapping, for small items. The threaded connection parts are protected by plastic covers, and the flange surfaces are covered with protective shields to prevent damage. All packaging is clearly marked with specifications, quantities and destination ports. We offer shipping by sea, air and express delivery services.

We accept flexible payments including T T /L C credit card and cash Our service features 98.82 percent response rate with less than 2 hours response time ensuring prompt communication We provide technical support for product selection installation and application recommendations based on 20 years industry expertise For quality issues we offer replacement or compensation after verification Committed to long-term partnership with reliable one-stop pipe fitting procurement service

Description images

Packaging and fulfilment

Step 1

Payment and order readiness

Minimum order: 10 Units

Payment terms, specifications, and order details are confirmed before preparation begins.
Step 2

Preparation

31 days
Step 3

Packaging and dispatch

Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

Final packing, freight, and delivery dates are confirmed before dispatch.

Technical specifications

Other details 20 fields

Bolt Hole Quantity

Customized

Bolt Hole Diameter

Customized

Surface Treatment

Polished

Application

Construction, Water Supply, Power Generation, Shipbuilding, Oil And Gas, nuclear power, HVAC, Agricultural Irrigation, Steel Industry, Chemical Industry, Petroleum, Environmental Engineering, Air Conditioning, Mining, Wastewater Treatment, Textile Industry, Pharmaceutical, paper industry, Fiber Optic Co MMunication, Food And Beverage, Natrual Gas, Water Disposa etc.

Model number (Specification)

SO Slip-On Flange

Place of origin

China, Hebei

Flange Type

SO Slip-On Flange

Standard

ANSI B16.5 DIN EN JIS

Sample

Supporting sample

Customization

OEM ODM

Pressure class

Class 150 300

Technic

Forged With Slip On Welding

Standard of flange

DIN GB JIS ANSI ASME

Connection

Welding.etc

Selling Units

Single item

Single package size

60X60X60 cm

Single gross weight

15.000 kg

Size (Product option)

customized

Type (Product option)

Slip On Flange

Material (Product option)

Stainless Steel, Iron, Carbon Steel, Alloy Steel

Lead time

31 days

Minimum order

10 Units

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ANSI B16.5 3" 150# A105 Forged Welding Flange JIS Standard SS316/316L A/SA182 Threaded RF Polished Surface Stainless Flange

$ 20.00 20.0 USD $ 20.00

Not Available For Sale

Key attributes

Your order, safely delivered

Order and payment

Pre-shipment proof

Local-office dispatch

Inspect and deliver

Highlights at a glance

Payment and order readiness

Preparation

Packaging and dispatch

Customer reviews

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Request custom sourcing

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Attributes

Delivery

Browse

ANSI B16.5 3" 150# A105 Forged Welding Flange JIS Standard SS316/316L A/SA182 Threaded RF Polished Surface Stainless Flange

$ 20.00 20.0 USD $ 20.00

Not Available For Sale

Key attributes

Order and payment

Pre-shipment proof

Local-office dispatch

Inspect and deliver

Highlights at a glance

What is your minimum order quantity MOQ and how do you calculate the wholesale pricing for carbon stainless and alloy steel pipe fittings and flanges

What types of pipe fittings and flanges do you manufacture covering material grades international standards pressure ratings and various size ranges

Do you provide OEM ODM and drawing-based custom manufacturing services for customized pipe fittings and flanges according to customer specifications

What strict quality control procedures raw material inspection and testing methods do you use to ensure pipe fitting product quality and traceability

What is your factory annual production capacity and typical delivery lead time for standard and customized pipe fitting and flange large bulk orders

How do you securely package protect and ship all types of your pipe fittings and flanges to ensure safe damage-free delivery to worldwide destinations

What flexible payment terms after-sales service warranty and technical support do you provide for industrial pipe fitting and flange procurement needs

Payment and order readiness

Preparation

Packaging and dispatch

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