Stainless Steel 304 Seamless Pipe Cap–ASME B16.9

Short Description:

Name:Caps
Standard:ASME B16.9, DIN 2617, GOST-17379, JIS B2311
Material:Stainless Steel 304
Specifications:1/2"-48" DN15-DN1200
Connection mode:Welding
Production method:Forged
Acceptance: OEM/ODM, Trade, Wholesale, Regional Agency,
Payment: T/T, L/C, PayPal

Any inquiries we are happy to reply, please send your questions and orders.
Stock Sample is Free & Available

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Product Description

Pipe fittings welded on the pipe end or installed on the external thread of the pipe end to cover the pipe

Stainless steel pipe cap is also called plug or head. The pipe cap includes the design of convex pipe cap, conical shell, reducing section, flat cap and tight mouth.

Basic Data

Stainless steel material: 304 304L 316 316L 321 2520 310, 317, etc

Diameter: DN15-DN1200

Wall thickness: SCH5-SCH160

Standard: ASME DIN JIS BS GB/T JB SH HG

Applications: water, beverage, beer, food, petrochemical, nuclear power, machinery, medical equipment, fertilizer, shipbuildinq, waterprooftreatment, pipes, etc., pipe fitings welded on the pipe end or installed on the exteral thread of the pipe end to cover the pipe. lt is used toclose the pipeline and has the same function as the plug.

Packaging: wooden case, carton

Service: provide technical consultation, installation guidance, etc

Classification

By connection:

1. Common pipe cap
2. Threaded pipe cap
3. Ferrule cap
4. Clamp cap
5. Socket cap
6. Adhesive pipe cap
7. Hot melt pipe cap
8. Rubber ring connecting pipe cap

By material:

1. Cast steel pipe cap
2. Cast iron pipe cap
3. Stainless steel pipe cap
4. Plastic pipe cap
5. PVC pipe cap
6. Rubber pipe cap
7. Graphite pipe cap
8. Forged steel pipe cap
9. PPR pipe cap
10. Alloy pipe cap
11. PE pipe cap
12. ABS pipe cap

Attention

During splicing, only radial and circumferential weld directions are allowed. This requirement may be canceled in the future for large pipecaps. The splicing distance shall be more than 3 t shall not be less than 100mm (the welding heat affected zone is a high stress zoneand the chemical composition in this zone wil be burned. Thereore. t is necessary to avoid the high stress zone. which is related to thethickness. According to practical experience, the stress attenuation length is greater than 3 6,And not less than 100mm).

However.refrigeration equipment is dificult to meet this requirement, which has its particularity.100% radiographic or ulrasonic testing shall be carried out on the splicing weld of the formed head after splicing, and the qualification leveshal follow the equipment shel. The inspection level and proportion of the final formed weld are the same as that of the equipment shel.which is high waste.

For example,if the equipment shell is 20% tested, ll is gualifed. The but weld and final weld of the bukhead are also qualified as ll, and
the welding joint coefficient is 0.85.
if the equipment shel is 100% tested, Il is qualified. The but weld and the final weld of the bukhead are also l qualified, and the weldingjoint coefficient is 1
Therefore, although the bulkhead splicing is 100% tested, the qualification level is different, which follows the equipment shel.But pay attention to the process and manufacturing process:
The correct method is: blanking (scribing) - small plates assembled into large plates - forming - NDT
If the inspection is not conducted before forming, it is wrong to ensure that it is stll qualified after forming. That is to say, NDT refers to the final NDT.

Data Reference

cap


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    1.Professional manufactory.
    2.Trial orders are acceptable.
    3.Flexible and convenient logistic service.
    4.Competitive price.
    5.100% testing,ensuring the mechanical properties
    6.Professional testing.

    1.We can guarantee the best material according to related quotation.
    2.Testing is performed on each fitting before delivery.
    3.All packages are adapt for shipment .
    4. Material chemical composition is conformed with international standard and environment standard.

    A) How can I get more details about your products?
    You can send an email to our email address. We will provide catalogue and pictures of our products for your reference.We can also supply pipe fittings, bolt and nut, gaskets etc. We aim to be your piping system solution provider. 

    B) How can I get some samples?   
    If you need, we will offer you samples for free, but new customers are expected to pay express charge. 

    C) Do you provide customized parts? 
    Yes, you can give us drawings and we will manufacture accordingly. 

    D) To which country have you supplied your products?
    We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru , Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.). 

    E) I can’t see the goods or touch the goods, how can I deal with the risk involved?  
    Our quality management system conforms to the requirement of ISO 9001:2015 verified by DNV. We are absolutely worth your trust. We can accept trial order to enhance mutual trust.

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