Bright Annealed Round S31668 Tube for Nuclear Reactor Pressure Vessel Internals Baffle Bolts

Name: Bright Annealed Round S31668 Tube for Nuclear Reactor Pressure Vessel Internals Baffle Bolts
Brand: Shandong Chaoruisi Hi - Tech Metals Co., Ltd
SKU: 2140762802

Shandong, ChinaShandong Chaoruisi Hi - Tech Metals Co., Ltd

US$1,220.00

1-9 Tons

US$1,160.00

10-19 Tons

US$1,090.00

20-29 Tons

US$1,000.00

30-39 Tons

US$920.00

40+ Tons

Sample price:US$70.00/piece.Request sample

Product profile

Application

Automotive Industry, Chemical Industry, Food Industry, Oil and Gas Industry, Pharmaceutical Industry

Certification

CE, ISO9001

Length

Model NO.

Sch 5, Sch10, Sch 40, Sch 80, Sch 80s, Sch 160

Material

304 Stainless Steel

Outer Diameter

1/2 inch

Type

Welded Pipe

Wall Thickness

Schedule 10

Seam

Seamless, Welded

Shape

Round

Surface

Ba Ep Ap MP

Free Sample

Available

Standard

ISO, RoHS, Ibr, AISI, ASTM, GB, En, DIN, JIS

MOQ

1 Ton

Manufacturing Method

Cold Rolled, Hot Rolled

Leading Time

Usually15 Days, If in Stock 7 Days

Color

Natural Color

Processing Services

Bending, Welding, Uncoiling, Punching, Cutting

Tolerance

Acording to The Standard

Transports Package

Standard Sea-Worthy Packing

Transport Package

Wooden Box

Specification

Round

Trademark

CRS

Origin

Shandong

Production Capacity

5000tons/Year

Key features

Comprehensive Industry Coverage: Serves automotive, chemical, food, oil & gas, and pharmaceutical industries with certified quality.

Advanced Production Technology: Features pure hydrogen bright annealing, automated electropolishing, and 100K clean room facilities.

Strict Quality Assurance: Includes eddy current, ultrasonic, hydrostatic testing, and full spectral/physical-chemical lab analysis.

Wide Material Selection: Covers HR31603, TP316L, 1.4404, 1.4435, and most austenitic, duplex, and special grades.

International Standard Compliance: Certified to ASTM, ASME, EN, JIS, DIN, GB, PED, ISO9001, ISO14001, and ISO45001.

Flexible Customization: Offers full customization from samples or designs, including shape, surface, and processing services.

Fast Delivery Options: 7 days for in-stock items, 15 days for standard orders, with 7-30 days total delivery window.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryQuality Assurance

Shandong Chaoruisi Hi - Tech Metals Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.67h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryThe supplier appears to be a manufacturer of metal products, hardware, valves, and related materials, with five production lines and a combined pipe-making and chasing-machine facility. It reports broad customization capabilities and quality-control practices including finished-product inspection instructions, quality assurance, and raw-material traceability. Export sales account for 41%–50% of total sales, and the supplier has one year of international-trade experience with export staff reported. However, service procedures and corrective actions lack written records, while overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. R&D information is weak, with no new products in the past year, no ODM, OEM for popular brands, or SDK availability. Financial credibility cannot be established because the supplied financial figures are all zero and no further explanatory evidence is provided. No certification holdings or customer cases...

Supplier typeThe stated business scope covers research and development of new materials, metal and hardware manufacturing, metal-product sales, and ordinary valve and stopcock manufacturing. Five production lines and export-trade activity indicate a manufacturing-oriented supplier rather than a purely trading entity.

R&D capabilityThe supplier lists R&D-related activities and broad design-service options, but reports no new products in the past year, no ODM service, no OEM service for popular brands, and no available SDK. These records do not demonstrate strong recent innovation capability.

Production capacityThe supplier reports five production lines, a pipe-maker and chasing-machine facility, one-month average lead times in both peak and off-season, and in-stock service capacity. These are explicit indicators of production and fulfillment capability, although the absence of a valid manufacturing-capacity contract with related subcontractors is a coordination risk.

Customization capabilityBoth the design-services and R&D-capability records explicitly list customization from samples, customization from designs, full customization, and minor customization. This supports a broad stated ability to adapt products to customer requirements.

Product Q&A

Q:What types of stainless steel pipes do you mainly produce?

We specialize in manufacturing various types of stainless steel pipes, primarily including: Welded Pipes and Seamless Pipes: Suitable for pressure-bearing, high-temperature, and corrosive environments, such as in petrochemicals, boiler heat exchangers, and equipment piping.

Q:Which international standards do your products comply with?

Our products strictly adhere to common international standards, and relevant certificates can be provided: ASTM: ASTM A312 (Seamless and Welded Austenitic SS Pipes), ASTM A269 (General service seamless and welded) ASME: ASME SA312 (Similar to ASTM, often for pressure equipment) EN: EN 10216-5 (Seamless tubes), EN 10217-7 (Welded tubes) JIS: JIS G3459 (Stainless Steel Pipes) Others: Can comply with DIN, GB, and other standards upon request.

Q:What is the Minimum Order Quantity (MOQ)?

Standard Products: Generally have a low MOQ, e.g., 1 ton. Custom/Non-standard Products: MOQ is higher, depending on the specifications and production complexity. Please contact us for confirmation.