Is the welding edge processed precisely?

Yes. Machined welding edge for easy on-site assembly & welding.

What documents will you provide before shipment?

Material test reports, dimension inspection records and certification files.

Are you direct manufacturer instead of trading company?

We are original factory, offering competitive factory direct price.

How about your production lead time?

Lead time depends on specifications, we will confirm upon order.

Can you accept third-party inspection?

Yes, third-party inspection before delivery is welcomed.

Pressure Vessel Part End Head Semispherical Head Elliptical Head

Name: Pressure Vessel Part End Head Semispherical Head Elliptical Head
Brand: DFC Pressure Vessel Manufacture Co., Ltd.
SKU: 2140602252

Hebei, ChinaDFC Pressure Vessel Manufacture Co., Ltd.

US$100.00-1,598.00

1 Piece

Product profile

Customization

Available

Certification

CE, ISO, ASME,PED

Customized

Model NO.

DFC-006

Surface Treatment

as Customer's Requirement

Fuel

Oil

Range of Applications

Power station, Industrial

Type

Boilers Head

Material

SA-240 304L

Design Standard

ASME

Weight

1ton

Brand

Dfc

Transport Package

Export Packing

Specification

OD2600*20(18)

Trademark

DFC

Origin

China

HS Code

7308900000

Production Capacity

10000ton/Year

Key features

Strictly manufactured per ASME standards with reliable performance

Low stress concentration extends pressure vessel service life

Elliptical & semispherical heads with customizable sizes

Uniform wall thickness and smooth internal forming surface

Precise welding edge, convenient for vessel assembly

Multiple material options: carbon steel, stainless steel

Advanced forming technology guarantees excellent pressure resistance

Direct factory supply with competitive and favorable price

Company profile

Low MOQCustomization from DesignsManagement CertificationHigh Repeat Buyers Choice

DFC Pressure Vessel Manufacture Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Average Response Time: ≤2.63hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with substantial manufacturing equipment, a 30,000-square-meter workshop, and stated lifting, machining, heat-treatment, and welding capabilities. It holds ISO9001, ISO14001, ISO45001, ASME U stamp, and NB certifications according to the company description, while another record specifically confirms ISO9001:2015. Service procedures for supplier assessment, corrective actions, and customer complaints are documented and followed, but no approved-supplier list is maintained. The supplier offers extensive customization and ODM services, although it reported no new products in the past year and no available SDK. Export activity is material, with 51%–70% of sales from exports, supported by experienced export staff, but it has no overseas warehouse, showroom, agent or branch, or offline trade-show participation. Financial credibility cannot be determined because the provided records contain only years, not financial results or indicators.

Supplier typeThe supplier is explicitly classified as a "Combined" company. The record also describes broad offerings spanning general information, export trade, manufacturing, service, quality control, R&D, and sustainability, supporting a diversified supplier profile.

CertificationsThe company description states possession of ISO9001, ISO14001, ISO45001, ASME U stamp, and NB certification; ISO9001:2015 is separately recorded as a management-system and sustainable-development certification. These records provide explicit evidence of multiple certifications, although the detailed description does not specify validity dates or scopes.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and for handling customer complaints. However, it has no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation, indicating limited stated overseas service infrastructure.

Production capacityThe supplier reports a 30,000-square-meter workshop, one production line, a 280-ton single-workshop lifting capacity, large bending and turning equipment, a heat-treatment furnace, and automatic welding machines. Finished-product inspection instructions are uniformly followed, but continuous quantity reconciliation for each batch or production volume is not performed.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization through both design and R&D services. It also offers ODM service, demonstrating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and has collaborated with Fortune 500 companies. These are explicit customer-related credentials, although no customer names, project details, product scope, or performance outcomes are provided.