Casing Head and Casing Head Spool Wellhead Equipment Well Control Equipment

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: ISO 9001:2000
• Power Source: Hydraulic
• Operation Pressure: Atmospheric Pressure
• Applicable Medium: Mud, Water, Natural Gas, Crude Oil
• Model NO.: CASING HEADS
• Structure: Plug-In
• Product Name: Casing Head
• Working Pressure: 2000~20000psi
• Nominal Bore: 7-1/16 ~13-5/8
• Working Temperature: -46°c~121°c(Class Lu)
• Transport Package: Export Packaging
• Specification: casing/tubing head, valve and hanger
• Trademark: DEENPU
• Origin: China
• HS Code: 84314310
• Production Capacity: 1000

Product Description

WELLHEAD CASING HEADS

Design and manufacture conform to API spec 6A, and material applied meets NACE MR0175 requirements.
Straight-bore with 45°shoulder design.
"VR" thread is an optional for you.
Workable with a wide variety of slips and mandrel casing hangers.
Normally furnished with threaded outlets. Studded outlets are available upon request.
Bottom connections can be threaded, slipped-on or welded.
Versatility of bottom sealing: Slip-on welded, Slip-on welded with O-ring, Threaded and Slip Lock etc.
Customized design is available.

 

Product Name	tubing head
Working Pressure	2000 ~10000psi
Nominal Bore	7-1/16 ~13-5/8
Working Medium	oil,natural gas,mud and gas containing H2S,CO2
Working Temperature	-46°C~121°C(Class LU)
Material Class	AA,BB,CC,DD,EE,FF,HH
Specification level	PSL1-4

Casing Head Technical Specification: CH-22

Casing Size	Flange	Pressure (psi)	Dimensions (inch/mm)			Weight Lbs/Kg
			A.inch/mm	B.inch/mm	C.inch/mm
7"	9"	2000	16.09/408.6	6.57/167.0	8.76/222.5	280/127
		3000	17.15/435.6	6.50/165.0	8.76/222.5	370/168
		5000	18.90/480.0	6.4^/163.0	8.76/222.5	460/208
		10000	19.37/492.1	6.22/158.0	8.76/222.5	545/247
	11"	2000	16.59/421.3	6.57/167.0	10.88/276.4	500/227
		3000	16.22/411.9	6.50/165.0	10.88/276.4	510/231
		5000	20.59/522.9	6.42/163.0	10.88/276.4	530/240
		10000	20.43/519.0	6.22/158.0	10.88/276.4	670/303
7-5/8"	9"	2000	16.09/408.6	7.05/179.0	8.76/222.5	285/129
		3000	17.15/435.6	7.01/178.0	8.76/222.5	372/169
		5000	18.90/480.0	6.93/176.0	8.76/222.5	455/206
		10000	19.37/492.1	6.81/173.0	8.76/222.5	540/245
	11"	2000	16.59/421.3	7.05/179.0	10.88/276.4	458/208
		3000	16.22/411.9	7.01/178.0	10.88/276.4	509/231
		5000	20.59/522.9	6.93/176.0	10.88/276.4	775/351
		10000	20.43/519.0	6.81/173.0	10.88/276.4	715/325
8-5/8"	9"	2000	16.09/408.6	8.15/207.0	8.76/222.5	285/129
		3000	17.15/435.6	17.95/202.0	8.76/222.5	375/170
		5000	18.90/480.0	7.87/200.0	8.76/222.5	450/204
		10000	19.37/492.1	7.76/197.0	8.76/222.5	530/240
	11"	2000	16.59/421.3	8.11/206.0	10.88/276.4	340/154
		3000	16.22/411.9	7.95/202.0	10.88/276.4	460/209
		5000	20.59/522.9	7.87/200.0	10.88/276.4	710/322
		10000	20.43/519.0	7.76/197.0	10.88/276.4	890/403
9-5/8"	9"	2000	16.59/421.3	8.94/227.0	10.88/276.4	320/145
		3000	16.22/411.9	8.78/223.0	10.88/276.4	430/195
		5000	20.59/522.9	8.70/221.0	10.88/276.4	680/308
		10000	20.43/519.0	8.54/217.0	10.88/276.4	662/300
10-3/4"	11"	2000	16.59/421.3	10.04/255.0	10.88/276.4	300/136
		3000	16.22/411.9	10.04/255.0	10.88/276.4	410/186
		5000	20.59/522.9	9.88/251.0	10.88/276.4	560/254
		10000	20.43/519.0	9.76/248.0	10.88/276.4	655/297
11-3/4"	13-5/8"	2000	16.71/424.5	11.06/281.0	13.50/343.0	469/213
		3000	17.78/451.5	10.98/279.0	13.50/343.0	587/266
		5000	19.28/489.6	10.87/276.0	13.50/343.0	695/299
		10000	21.93/557.1	10.79/274.0	13.50/343.0	2840/1288
	16-3/4"	2000	17.90/454.7	11.06/281.0	16.63/422.3	1410/639
		3000	18.76/476.6	10.98/279.0	16.63/422.3	1530/694
		5000	20.46/519.7	10.87/276.0	16.63/422.3	1660/753
13-3/8"	13-5/8"	2000	16.71/424.5	12.64/321.0	13.50/343.0	380/172
		3000	17.78/451.5	12.52/318.0	13.50/343.0	500/227
		5000	19.28/489.6	12.36/314.0	13.50/343.0	750/340
		10000	21.93/557.1	12.36/314.0	13.50/343.0	2800/1270
	16-3/4"	2000	17.90/454.7	12.64/321.0	16.63/422.3	1380/626
		3000	18.76/476.6	12.52/318.0	16.63/422.3	1505/682
		5000	20.46/519.7	12.36/314.0	16.63/422.3	1730/785
16"	16-3/4"	2000	17.90/454.7	15.24/387.0	16.63/422.3	980/444.5
		3000	18.76/476.6	15.00/381.0	16.63/422.3	995/451
		5000	20.46/519.7	15.00/381.0	16.63/422.3	1720/780
18-5/8"	20-3/4"	3000	20.34/516.6	17.72/450.0	20.63/523.9	1480/671
	21-1/4"	2000	16.73/425.0	17.72/450.0	21.13/536.6	1310/594
		5000	25.02/635.6	17.72/450.0	21.13/536.6	5180/2349
20"	20-3/4"	3000	20.34/516.6	19.09/485.0	20.63/523.9	1331/604
	21-1/4"	2000	16.73/425.0	19.09/485.0	21.13/536.6	1210/549
		5000	25.02/635.6	19.09/485.0	21.13/536.6	5090/2308

Casing Head Technical Specification: CH-29

Casing Size	Flange	Pressure (psi)	Dimensions (inch/mm)			Weight Lbs/Kg
			A.inch/mm	B.inch/mm	C.inch/mm
7"	9"	2,000	19.89/505.2	6.57/167.0	8.76/222.5	350/159
		3,000	20.15/511.8	6.50/165.0	8.76/222.5	460/208
		5,000	20.90/530.8	6.42/163.0	8.76/222.5	550/249
		10,000	21.37/542.9	6.22/158.0	8.76/222.5	630/286
	11"	2,000	20.27/514.8	6.57/167.0	10.88/276.4	590/267
		3,000	20.40/518.1	6.50/165.0	10.88/276.4	605/275
		5,000	22.59/573.1	6.42/163.0	10.88/276.4	650/295
		10000	22.43/569.8	6.22/158.0	10.88/276.4	780/354
7-5/8"	9"	2,000	19.89/505.2	7.05/179.0	8.76/222.5	375/170
		3,000	20.15/511.8	7.01/178.0	8.76/222.5	485/220
		5,000	20.90/530.8	6.93/176.0	8.76/222.5	570/258
		10,000	21.37/542.9	6.81/173.0	8.76/222.5	645/293
	11"	2,000	20.27/514.8	7.05/179.0	10.88/276.4	575/261
		3,000	20.40/518.1	7.01/178.0	10.88/276.4	650/295
		5,000	22.59/573.1	6.93/176.0	10.88/276.4	890/403
		10,000	22.43/569.8	6.81/173.0	10.88/276.4	820/372
8-5/8"	9"	2,000	19.89/505.2	8.15/207.0	8.76/222.5	390/177
		3,000	20.15/511.8	7.95/202.0	8.76/222.5	485/220
		5,000	20.90/530.8	7.87/200.0	8.76/222.5	570/258
		10,000	21.37/542.9	7.76/197.0	8.76/222.5	635/288
	11"	2,000	20.27/514.8	8.11/206.0	10.88/276.4	490/222
		3,000	20.40/518.1	7.95/202.0	10.88/276.4	565/256
		5,000	22.59/573.1	7.87/200.0	10.88/276.4	780/354
		10000	22.43/569.8	7.76/197.0	10.88/276.4	1100/499
9-5/8"	11"	2,000	20.27/514.8	8.94/227.0	10.88/276.4	510/231
		3,000	20.40/518.1	8.78/223.0	10.88/276.4	545/247
		5,000	22.59/573.1	8.70/221.0	10.88/276.4	760/345
		10,000	22.43/569.8	8.54/217.0	10.88/276.4	950/431
10-3/4"	11"	2,000	20.27/514.8	10.04/255.0	10.88/276.4	610/277
		3,000	20.40/518.1	10.04/255.0	10.88/276.4	520/236
		5,000	22.59/573.1	9.88/251.0	10.88/276.4	745/338
		10,000	22.43/569.8	9.76/248.0	10.88/276.4	950/431
11-3/4"	13-5/8"	2,000	20.40/518.1	11.06/281.0	13.50/343.0	770/349
		3,000	20.78/527.7	10.98/279.0	13.50/343.0	875/397
		5,000	21.28/540.4	10.87/276.0	13.50/343.0	985/447
		10,000	23.93/607.9	10.79/274.0	13.50/343.0	3150/1429
	16-3/4"	2,000	19.89/505.2	11.06/281.0	16.63/422.3	1730/785
		3,000	20.78/527.7	10.98/279.0	16.63/422.3	1820/825
		5,000	22.46/570.5	10.87/276.0	16.63/422.3	1920/871
13-3/8"	13-5/8"	2,000	20.40/518.1	12.64/321.0	13.50/343.0	690/313
		3,000	20.78/527.7	12.52/318.0	13.50/343.0	800/363
		5,000	21.28/540.4	12.36/314.0	13.50/343.0	985/447
		10,000	23.93/607.9	12.36/314.0	13.50/343.0	3150/1428
	16-3/4"	2,000	19.89/505.2	12.64/321.0	16.63/422.3	1700/771
		3,000	20.78/527.7	12.52/318.0	16.63/422.3	1810/821
		5,000	22.46/570.5	12.36/314.0	16.63/422.3	2150/975
16"	16-3/4"	2,000	19.89/505.2	1 5.24/387.0	16.63/422.3	1301/590
		3,000	20.78/527.7	15.00/381.0	16.63/422.3	1306/592
		5,000	22.46/570.5	15.00/381.0	16.63/422.3	2050/930
18-5/8"	20-3/4"	3,000	22.34/567.4	17.72/450.0	20.63/523.9	1820/825
	21-1/4"	2,000	18.73/475.8	17.72/450.0	21.13/536.6	1650/748
		5,000	27.02/686.4	17.72/450.0	21.13/536.6	5450/2472
20"	20-3/4"	3,000	22.34/567.4	19.09/485.0	20.63/523.9	1772/804
	21-1/4"	2,000	18.73/475.8	19.09/485.0	21.13/536.6	1570/712
		5,000	27.02/686.4	19.09/485.0	21.13/536.6	5395/2447