XI‘AN ZZTOP OIL TOOLS CO.，LTD
| Payment Terms | T/T, L/C, D/P |
| Supply Ability | 100 sets / month |
| Delivery Time | 30-45 days |
| Packaging Details | Polywood case for land, air, ocean shipment |
| Application | Oil well drilling operation |
| Usage | Wellhead casing head |
| Material | Alloy steel forging |
| Production Level | PLS 3 |
| Temperature Class | U |
| Standard | API 6A |
| Product name | Wellhead casing spool |
| Working pressure | 3000 psi |
| Top flange | 13 5/8" |
| Bottom Flange | 13 5/8" |
| Brand Name | JC Wellhead |
| Model Number | 13 5/8" casing spool |
| Certification | API 6A |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, D/P | Supply Ability | 100 sets / month |
| Delivery Time | 30-45 days | Packaging Details | Polywood case for land, air, ocean shipment |
| Application | Oil well drilling operation | Usage | Wellhead casing head |
| Material | Alloy steel forging | Production Level | PLS 3 |
| Temperature Class | U | Standard | API 6A |
| Product name | Wellhead casing spool | Working pressure | 3000 psi |
| Top flange | 13 5/8" | Bottom Flange | 13 5/8" |
| Brand Name | JC Wellhead | Model Number | 13 5/8" casing spool |
| Certification | API 6A | Place of Origin | China |
| High Light | wellhead casing hanger ，oil wellhead parts | ||
Alloy Steel Forging Casing Spool API 6A for Wellhead Casing Head
Casing spool is the important equipment used in drilling operation,casing spool connected with wellhead equipment to control the wellhead pressure,casing spool are designed with flange ended on the top of the casing head and connected with the bottom of the tubing head then become a part of the wellhead system of the oil well.
The casing spool is featured with a straight bore bowl with 45°landing shoulder which avoids damage to sealing areas by drilling tools and prevents test plug and bowl protector wedging problems when pressure is applied. The outlet of casing spools can be threaded or studded outlets and also can be manufactured as per the customer requirement.
Specification of casing spool
| Bottom flange | Top flange | |||||
| Size | W.P. (psi) | Size | W.P. (psi) | A mm (in) | B mm (in) | C mm (in) |
| 11" | 2, 000 | 11" | 2, 000 | 500 (19.69) | 230 (9.06) | 280 (11.02) |
| 3, 000 | 500 (19.69) | 230 (9.06) | 280 (11.02) | |||
| 3, 000 | 3, 000 | 500 (19.69) | 230 (9.06) | 280 (11.02) | ||
| 5, 000 | 500 (19.69) | 230 (9.06) | 280 (11.02) | |||
| 5, 000 | 5, 000 | 650 (25.59) | 230 (9.06) | 280 (11.02) | ||
| 10, 000 | 650 (25.59) | 230 (9.06) | 280 (11.02) | |||
| 13-5/8" | 2, 000 | 11" | 2, 000 | 480 (18.90) | 230 (9.06) | 280 (11.02) |
| 3, 000 | 560 (22.47) | 230 (9.06) | 280 (11.02) | |||
| 5, 000 | 660 (25.98) | 230 (9.06) | 280 (11.02) | |||
| 13-5/8" | 2, 000 | 580 (22.83) | 230 (9.06) | 350 (13.80) | ||
| 3, 000 | 580 (22.83) | 230 (9.06) | 350 (13.80) | |||
| 5, 000 | 600 (23.62) | 230 (9.06) | 350 (13.80) | |||
| 3, 000 | 11 | 3, 000 | 560 (22.47) | 230 (9.06) | 280 (11.02) | |
| 5, 000 | 660 (25.98) | 230 (9.06) | 280 (11.02) | |||
| 13-5/8" | 3, 000 | 660 (25.98) | 230 (9.06) | 350 (13.80) | ||
| 5, 000 | 660 (25.98) | 230 (9.06) | 350 (13.80) | |||
| 13-5/8" | 5, 000 | 11 | 5, 000 | 660 (25.98) | 230 (9.06) | 280 (11.02) |
| 10, 000 | 725 (28.54) | 230 (9.06) | 280 (11.02) | |||
| 15, 000 | 725 (28.54) | 230 (9.06) | 280 (11.02) | |||
| 13-5/8" | 5, 000 | 725 (28.54) | 230 (9.06) | 350 (13.80) | ||
| 5, 000 | 725 (28.54) | 259 (10.20) | 350 (13.80) | |||
| 10, 000 | 740 (29.13) | 230 (9.06) | 350 (13.80) | |||
| 15, 000 | 750 (29.53) | 230 (9.06) | 350 (13.80) | |||
| 10, 000 | 11 | 10, 000 | 725 (28.54) | 230 (9.06) | 280 (11.02) | |
| 15, 000 | 725 (28.54) | 230 (9.06) | 280 (11.02) | |||
| 13-5/8" | 10, 000 | 740 (29.13) | 230 (9.06) | 350 (13.80) | ||
| 15, 000 | 800 (31.50) | 230 (9.06) | 350 (13.80) | |||
| 16-3/4" | 2, 000 | 11 | 2, 000 | 580 (22.83) | 230 (9.06) | 280 (11.02) |
| 3, 000 | 580 (22.83) | 230 (9.06) | 280 (11.02) | |||
| 13-5/8" | 2, 000 | 580 (22.83) | 304 (11.97) | 350 (13.80) | ||
| 3, 000 | 600 (23.62) | 304 (11.97) | 350 (13.80) | |||
| 5, 000 | 620 | 304 | 350 | |||
About JC Wellhead
Jingcheng Petroleum Machinery Manufacturing Co.,Ltd was established in 2008, we are specialized in design and manufacturing of the oilfield wellhead equipment. We - YCJC are a registered supplier for CNPC, GWDC, CCDC in China.
With profession engineers we also offer the R&D service to the clients who have special requirements in the oilfield drilling operation and production operation.The wellhead equipment we manufacture and supply include casing head, tubing head, casing spool, tubing spool, Gate valve, Choke valve, Check valve, X-mas tree, VR plug, Tubing hanger, casing hanger, Running tool, Wear bushing, spacer spool, flange adapter, union flange, Hammer union, Elbow, swivel joint, block cross, Block Tee, companion flange, instrument flange, weldneck flange, FC gate, FC seat, FC stem, API Clamp, API Clamp Hub
In 2012, JC wellhead equipment jointed with ZZ TOP OIL TOOLS, founded the office for the international business, unitl now JC wellhead and ZZ TOP exported the wellhead equipments to many countries, such as Thailand, UAE, Iran, Brazil, Argentina, USA etc. and enjoyed good reputation from the customers.
Welcome to contact us for more information!
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2008
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, is in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment from 2010. In 2012, we jointed with Yancheng Jingcheng Petrolem and establish the brand JCWellhead, majored in design and... ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, is in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment from 2010. In 2012, we jointed with Yancheng Jingcheng Petrolem and establish the brand JCWellhead, majored in design and...
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